test(compiler-cli): convert styling compliance tests (#39881)

This commit converts the DI compliance tests taken from
`r3_view_compiler_styling_spec.ts` to the new test runner.

PR Close #39881

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/binding_slots/GOLDEN_PARTIAL.js

@@ -0,0 +1,196 @@
+/****************************************************************************************************
+ * PARTIAL FILE: component_host_binding_slots.js
+ ****************************************************************************************************/
+import { Component, HostBinding, Input, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myStyle = { width: '100px' };
+        this.myClass = { bar: false };
+        this.id = 'some id';
+        this.title = 'some title';
+        this.name = '';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", inputs: { name: "name" }, host: { attributes: { "title": "foo title" }, properties: { "style": "myStyle", "class": "myClass", "id": "id", "title": "title" }, styleAttribute: "width:200px; height:500px", classAttribute: "foo baz" }, ngImport: i0, template: { source: '', isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: '',
+                host: { 'style': 'width:200px; height:500px', 'class': 'foo baz', 'title': 'foo title' }
+            }]
+    }], null, { myStyle: [{
+            type: HostBinding,
+            args: ['style']
+        }], myClass: [{
+            type: HostBinding,
+            args: ['class']
+        }], id: [{
+            type: HostBinding,
+            args: ['id']
+        }], title: [{
+            type: HostBinding,
+            args: ['title']
+        }], name: [{
+            type: Input,
+            args: ['name']
+        }] }); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: component_host_binding_slots.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myStyle: {
+        width: string;
+    };
+    myClass: {
+        bar: boolean;
+    };
+    id: string;
+    title: string;
+    name: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, { "name": "name"; }, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: directive_host_binding_slots.js
+ ****************************************************************************************************/
+import { Directive, HostBinding } from '@angular/core';
+import * as i0 from "@angular/core";
+export class WidthDirective {
+    constructor() {
+        this.myWidth = 200;
+        this.myFooClass = true;
+        this.id = 'some id';
+        this.title = 'some title';
+    }
+}
+WidthDirective.ɵfac = function WidthDirective_Factory(t) { return new (t || WidthDirective)(); };
+WidthDirective.ɵdir = i0.ɵɵngDeclareDirective({ version: 1, type: WidthDirective, selector: "[myWidthDir]", host: { properties: { "style.width": "myWidth", "class.foo": "myFooClass", "id": "id", "title": "title" } }, ngImport: i0 });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(WidthDirective, [{
+        type: Directive,
+        args: [{ selector: '[myWidthDir]' }]
+    }], null, { myWidth: [{
+            type: HostBinding,
+            args: ['style.width']
+        }], myFooClass: [{
+            type: HostBinding,
+            args: ['class.foo']
+        }], id: [{
+            type: HostBinding,
+            args: ['id']
+        }], title: [{
+            type: HostBinding,
+            args: ['title']
+        }] }); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: directive_host_binding_slots.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class WidthDirective {
+    myWidth: number;
+    myFooClass: boolean;
+    id: string;
+    title: string;
+    static ɵfac: i0.ɵɵFactoryDef<WidthDirective, never>;
+    static ɵdir: i0.ɵɵDirectiveDefWithMeta<WidthDirective, "[myWidthDir]", never, {}, {}, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: host_binding_slots.js
+ ****************************************************************************************************/
+import { Component, Directive, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyDir {
+    constructor() {
+        this.title = '';
+        this.foo = true;
+        this._animValue = null;
+        this._animParam1 = null;
+        this._animParam2 = null;
+    }
+}
+MyDir.ɵfac = function MyDir_Factory(t) { return new (t || MyDir)(); };
+MyDir.ɵdir = i0.ɵɵngDeclareDirective({ version: 1, type: MyDir, selector: "[my-dir]", host: { properties: { "title": "title", "class.foo": "foo", "@anim": "{\n      value: _animValue,\n      params: {\n        param1: _animParam1,\n        param2: _animParam2\n      }\n    }" } }, ngImport: i0 });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyDir, [{
+        type: Directive,
+        args: [{
+                selector: '[my-dir]',
+                host: {
+                    '[title]': 'title',
+                    '[class.foo]': 'foo',
+                    '[@anim]': `{
+      value: _animValue,
+      params: {
+        param1: _animParam1,
+        param2: _animParam2
+      }
+    }`
+                }
+            }]
+    }], null, null); })();
+export class MyAppComp {
+}
+MyAppComp.ɵfac = function MyAppComp_Factory(t) { return new (t || MyAppComp)(); };
+MyAppComp.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyAppComp, selector: "my-app", ngImport: i0, template: { source: `
+    <div my-dir></div>
+  `, isInline: true }, directives: [{ type: MyDir, selector: "[my-dir]" }] });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyAppComp, [{
+        type: Component,
+        args: [{
+                selector: 'my-app',
+                template: `
+    <div my-dir></div>
+  `
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyAppComp, MyDir] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyAppComp, MyDir] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: host_binding_slots.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyDir {
+    title: string;
+    foo: boolean;
+    _animValue: null;
+    _animParam1: null;
+    _animParam2: null;
+    static ɵfac: i0.ɵɵFactoryDef<MyDir, never>;
+    static ɵdir: i0.ɵɵDirectiveDefWithMeta<MyDir, "[my-dir]", never, {}, {}, never>;
+}
+export declare class MyAppComp {
+    static ɵfac: i0.ɵɵFactoryDef<MyAppComp, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyAppComp, "my-app", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyAppComp, typeof MyDir], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/binding_slots/TEST_CASES.json

@@ -0,0 +1,47 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should count only non-style and non-class host bindings on Components",
+      "inputFiles": [
+        "component_host_binding_slots.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "component_host_binding_slots.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should count only non-style and non-class host bindings on Directives",
+      "inputFiles": [
+        "directive_host_binding_slots.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "directive_host_binding_slots.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate the correct amount of host bindings when styling is present",
+      "inputFiles": [
+        "host_binding_slots.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "host_binding_slots.js"
+          ]
+        }
+      ]
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/binding_slots/component_host_binding_slots.js

@@ -0,0 +1,9 @@
+hostAttrs: ["title", "foo title", __AttributeMarker.Classes__, "foo", "baz", __AttributeMarker.Styles__, "width", "200px", "height", "500px"],
+hostVars: 6,
+hostBindings: function MyComponent_HostBindings(rf, ctx) {
+  if (rf & 2) {
+    $r3$.ɵɵhostProperty("id", ctx.id)("title", ctx.title);
+    $r3$.ɵɵstyleMap(ctx.myStyle);
+    $r3$.ɵɵclassMap(ctx.myClass);
+  }
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/binding_slots/component_host_binding_slots.ts

@@ -0,0 +1,22 @@
+import {Component, HostBinding, Input, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: '',
+  host: {'style': 'width:200px; height:500px', 'class': 'foo baz', 'title': 'foo title'}
+})
+export class MyComponent {
+  @HostBinding('style') myStyle = {width: '100px'};
+
+  @HostBinding('class') myClass = {bar: false};
+
+  @HostBinding('id') id = 'some id';
+
+  @HostBinding('title') title = 'some title';
+
+  @Input('name') name = '';
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/binding_slots/directive_host_binding_slots.js

@@ -0,0 +1,8 @@
+hostVars: 6,
+hostBindings: function WidthDirective_HostBindings(rf, ctx) {
+    if (rf & 2) {
+      $r3$.ɵɵhostProperty("id", ctx.id)("title", ctx.title);
+      $r3$.ɵɵstyleProp("width", ctx.myWidth);
+      $r3$.ɵɵclassProp("foo", ctx.myFooClass);
+    }
+  }

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/binding_slots/directive_host_binding_slots.ts

@@ -0,0 +1,12 @@
+import {Directive, HostBinding} from '@angular/core';
+
+@Directive({selector: '[myWidthDir]'})
+export class WidthDirective {
+  @HostBinding('style.width') myWidth = 200;
+
+  @HostBinding('class.foo') myFooClass = true;
+
+  @HostBinding('id') id = 'some id';
+
+  @HostBinding('title') title = 'some title';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/binding_slots/host_binding_slots.js

@@ -0,0 +1,10 @@
+hostVars: 10,
+hostBindings: function MyDir_HostBindings(rf, ctx) {
+  if (rf & 2) {
+    $r3$.ɵɵhostProperty("title", ctx.title);
+    $r3$.ɵɵsyntheticHostProperty("@anim",
+      $r3$.ɵɵpureFunction2(7, _c1, ctx._animValue,
+      $r3$.ɵɵpureFunction2(4, _c0, ctx._animParam1, ctx._animParam2)));
+    $r3$.ɵɵclassProp("foo", ctx.foo);
+  }
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/binding_slots/host_binding_slots.ts

@@ -0,0 +1,36 @@
+import {Component, Directive, NgModule} from '@angular/core';
+
+@Directive({
+  selector: '[my-dir]',
+  host: {
+    '[title]': 'title',
+    '[class.foo]': 'foo',
+    '[@anim]': `{
+      value: _animValue,
+      params: {
+        param1: _animParam1,
+        param2: _animParam2
+      }
+    }`
+  }
+})
+export class MyDir {
+  title = '';
+  foo = true;
+  _animValue = null;
+  _animParam1 = null;
+  _animParam2 = null;
+}
+
+@Component({
+  selector: 'my-app',
+  template: `
+    <div my-dir></div>
+  `
+})
+export class MyAppComp {
+}
+
+@NgModule({declarations: [MyAppComp, MyDir]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/GOLDEN_PARTIAL.js

@@ -0,0 +1,362 @@
+/****************************************************************************************************
+ * PARTIAL FILE: class_bindings.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.yesToApple = true;
+        this.yesToOrange = true;
+        this.yesToTomato = false;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `<div
+   [class.apple]="yesToApple"
+   [class.orange]="yesToOrange"
+   [class.tomato]="yesToTomato"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `<div
+   [class.apple]="yesToApple"
+   [class.orange]="yesToOrange"
+   [class.tomato]="yesToTomato"></div>`
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: class_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    yesToApple: boolean;
+    yesToOrange: boolean;
+    yesToTomato: boolean;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_bindings.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.color = 'red';
+        this.border = '1px solid purple';
+        this.transition = 'all 1337ms ease';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `<div
+    [style.color]="color"
+    [style.border]="border"
+    [style.transition]="transition"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `<div
+    [style.color]="color"
+    [style.border]="border"
+    [style.transition]="transition"></div>`
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    color: string;
+    border: string;
+    transition: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: mixed_bindings.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.color = 'red';
+        this.border = '1px solid purple';
+        this.transition = 'all 1337ms ease';
+        this.yesToApple = true;
+        this.yesToOrange = true;
+        this.yesToTomato = false;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `<div
+    [class.apple]="yesToApple"
+    [style.color]="color"
+    [class.orange]="yesToOrange"
+    [style.border]="border"
+    [class.tomato]="yesToTomato"
+    [style.transition]="transition"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `<div
+    [class.apple]="yesToApple"
+    [style.color]="color"
+    [class.orange]="yesToOrange"
+    [style.border]="border"
+    [class.tomato]="yesToTomato"
+    [style.transition]="transition"></div>`
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: mixed_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    color: string;
+    border: string;
+    transition: string;
+    yesToApple: boolean;
+    yesToOrange: boolean;
+    yesToTomato: boolean;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: interpolations_equal_arity.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.one = '';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `<div
+   style.color="a{{one}}b"
+   style.border="a{{one}}b"
+   style.transition="a{{one}}b"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `<div
+   style.color="a{{one}}b"
+   style.border="a{{one}}b"
+   style.transition="a{{one}}b"></div>`
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: interpolations_equal_arity.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    one: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: interpolations_different_arity.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.one = '';
+        this.two = '';
+        this.three = '';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `<div
+    style.color="a{{one}}b"
+    style.border="a{{one}}b"
+    style.transition="a{{one}}b{{two}}c"
+    style.width="a{{one}}b{{two}}c"
+    style.height="a{{one}}b{{two}}c{{three}}d"
+    style.top="a{{one}}b{{two}}c{{three}}d"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `<div
+    style.color="a{{one}}b"
+    style.border="a{{one}}b"
+    style.transition="a{{one}}b{{two}}c"
+    style.width="a{{one}}b{{two}}c"
+    style.height="a{{one}}b{{two}}c{{three}}d"
+    style.top="a{{one}}b{{two}}c{{three}}d"></div>`
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: interpolations_different_arity.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    one: string;
+    two: string;
+    three: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: break_different_instructions.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.one = '';
+        this.transition = 'all 1337ms ease';
+        this.width = '42px';
+        this.yesToApple = true;
+        this.yesToOrange = true;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `<div
+                    style.color="a{{one}}b"
+                    style.border="a{{one}}b"
+                    [class.apple]="yesToApple"
+                    [style.transition]="transition"
+                    [class.orange]="yesToOrange"
+                    [style.width]="width"
+                    style.height="a{{one}}b"
+                    style.top="a{{one}}b"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `<div
+                    style.color="a{{one}}b"
+                    style.border="a{{one}}b"
+                    [class.apple]="yesToApple"
+                    [style.transition]="transition"
+                    [class.orange]="yesToOrange"
+                    [style.width]="width"
+                    style.height="a{{one}}b"
+                    style.top="a{{one}}b"></div>`
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: break_different_instructions.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    one: string;
+    transition: string;
+    width: string;
+    yesToApple: boolean;
+    yesToOrange: boolean;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: break_different_interpolation_instructions.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.one = '';
+        this.two = '';
+        this.three = '';
+        this.transition = 'all 1337ms ease';
+        this.width = '42px';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `<div
+    style.color="a{{one}}b"
+    style.border="a{{one}}b"
+    style.transition="a{{one}}b{{two}}c"
+    style.width="a{{one}}b{{two}}c{{three}}d"
+    style.height="a{{one}}b"
+    style.top="a{{one}}b"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `<div
+    style.color="a{{one}}b"
+    style.border="a{{one}}b"
+    style.transition="a{{one}}b{{two}}c"
+    style.width="a{{one}}b{{two}}c{{three}}d"
+    style.height="a{{one}}b"
+    style.top="a{{one}}b"></div>`
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: break_different_interpolation_instructions.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    one: string;
+    two: string;
+    three: string;
+    transition: string;
+    width: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: host_bindings.js
+ ****************************************************************************************************/
+import { Component, HostBinding } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.color = 'red';
+        this.transition = 'all 1337ms ease';
+        this.yesToApple = true;
+        this.yesToTomato = false;
+        this.border = '1px solid purple';
+        this.yesToOrange = true;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", host: { properties: { "class.apple": "yesToApple", "style.color": "color", "class.tomato": "yesToTomato", "style.transition": "transition", "style.border": "border", "class.orange": "yesToOrange" } }, ngImport: i0, template: { source: '', isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: '',
+                host: {
+                    '[class.apple]': 'yesToApple',
+                    '[style.color]': 'color',
+                    '[class.tomato]': 'yesToTomato',
+                    '[style.transition]': 'transition'
+                }
+            }]
+    }], null, { border: [{
+            type: HostBinding,
+            args: ['style.border']
+        }], yesToOrange: [{
+            type: HostBinding,
+            args: ['class.orange']
+        }] }); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: host_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    color: string;
+    transition: string;
+    yesToApple: boolean;
+    yesToTomato: boolean;
+    border: string;
+    yesToOrange: boolean;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/TEST_CASES.json

@@ -0,0 +1,117 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should chain classProp instruction calls",
+      "inputFiles": [
+        "class_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "class_bindings.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should chain styleProp instruction calls",
+      "inputFiles": [
+        "style_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "style_bindings.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should chain mixed styleProp and classProp calls",
+      "inputFiles": [
+        "mixed_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "mixed_bindings.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should chain style interpolations of the same kind",
+      "inputFiles": [
+        "interpolations_equal_arity.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "interpolations_equal_arity.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should chain style interpolations of multiple kinds",
+      "inputFiles": [
+        "interpolations_different_arity.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "interpolations_different_arity.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should break into multiple chains if there are other styling instructions in between",
+      "inputFiles": [
+        "break_different_instructions.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "break_different_instructions.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should break into multiple chains if there are other styling interpolation instructions in between",
+      "inputFiles": [
+        "break_different_interpolation_instructions.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "break_different_interpolation_instructions.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should chain styling instructions inside host bindings",
+      "inputFiles": [
+        "host_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "host_bindings.js"
+          ]
+        }
+      ]
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/break_different_instructions.js

@@ -0,0 +1,14 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  template: function MyComponent_Template(rf, $ctx$) {
+    // ...
+    if (rf & 2) {
+      $r3$.ɵɵstylePropInterpolate1("color", "a", ctx.one, "b")("border", "a", ctx.one, "b");
+      $r3$.ɵɵstyleProp("transition", ctx.transition)("width", ctx.width);
+      $r3$.ɵɵstylePropInterpolate1("height", "a", ctx.one, "b")("top", "a", ctx.one, "b");
+      $r3$.ɵɵclassProp("apple", ctx.yesToApple)("orange", ctx.yesToOrange);
+    }
+  },
+  encapsulation: 2
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/break_different_instructions.ts

@@ -0,0 +1,20 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `<div
+                    style.color="a{{one}}b"
+                    style.border="a{{one}}b"
+                    [class.apple]="yesToApple"
+                    [style.transition]="transition"
+                    [class.orange]="yesToOrange"
+                    [style.width]="width"
+                    style.height="a{{one}}b"
+                    style.top="a{{one}}b"></div>`
+})
+export class MyComponent {
+  one = '';
+  transition = 'all 1337ms ease';
+  width = '42px';
+  yesToApple = true;
+  yesToOrange = true;
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/break_different_interpolation_instructions.js

@@ -0,0 +1,14 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  template: function MyComponent_Template(rf, $ctx$) {
+    // ...
+    if (rf & 2) {
+      $r3$.ɵɵstylePropInterpolate1("color", "a", ctx.one, "b")("border", "a", ctx.one, "b");
+      $r3$.ɵɵstylePropInterpolate2("transition", "a", ctx.one, "b", ctx.two, "c");
+      $r3$.ɵɵstylePropInterpolate3("width", "a", ctx.one, "b", ctx.two, "c", ctx.three, "d");
+      $r3$.ɵɵstylePropInterpolate1("height", "a", ctx.one, "b")("top", "a", ctx.one, "b");
+    }
+  },
+  encapsulation: 2
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/break_different_interpolation_instructions.ts

@@ -0,0 +1,18 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `<div
+    style.color="a{{one}}b"
+    style.border="a{{one}}b"
+    style.transition="a{{one}}b{{two}}c"
+    style.width="a{{one}}b{{two}}c{{three}}d"
+    style.height="a{{one}}b"
+    style.top="a{{one}}b"></div>`
+})
+export class MyComponent {
+  one = '';
+  two = '';
+  three = '';
+  transition = 'all 1337ms ease';
+  width = '42px';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/class_bindings.js

@@ -0,0 +1,11 @@
+ // ...
+ MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  template: function MyComponent_Template(rf, $ctx$) {
+    // ...
+    if (rf & 2) {
+      $r3$.ɵɵclassProp("apple", $ctx$.yesToApple)("orange", $ctx$.yesToOrange)("tomato", $ctx$.yesToTomato);
+    }
+  },
+  encapsulation: 2
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/class_bindings.ts

@@ -0,0 +1,13 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `<div
+   [class.apple]="yesToApple"
+   [class.orange]="yesToOrange"
+   [class.tomato]="yesToTomato"></div>`
+})
+export class MyComponent {
+  yesToApple = true;
+  yesToOrange = true;
+  yesToTomato = false;
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/host_bindings.js

@@ -0,0 +1,12 @@
+ // ...
+ MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  hostBindings: function MyComponent_HostBindings(rf, $ctx$) {
+    // ...
+    if (rf & 2) {
+      $r3$.ɵɵstyleProp("color", $ctx$.color)("transition", $ctx$.transition)("border", $ctx$.border);
+      $r3$.ɵɵclassProp("apple", $ctx$.yesToApple)("tomato", $ctx$.yesToTomato)("orange", $ctx$.yesToOrange);
+    }
+  },
+  // ...
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/host_bindings.ts

@@ -0,0 +1,21 @@
+import {Component, HostBinding} from '@angular/core';
+
+@Component({
+  template: '',
+  host: {
+    '[class.apple]': 'yesToApple',
+    '[style.color]': 'color',
+    '[class.tomato]': 'yesToTomato',
+    '[style.transition]': 'transition'
+  }
+})
+export class MyComponent {
+  color = 'red';
+  transition = 'all 1337ms ease';
+  yesToApple = true;
+  yesToTomato = false;
+
+  @HostBinding('style.border') border = '1px solid purple';
+
+  @HostBinding('class.orange') yesToOrange = true;
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/interpolations_different_arity.js

@@ -0,0 +1,13 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  template: function MyComponent_Template(rf, $ctx$) {
+    // ...
+    if (rf & 2) {
+      $r3$.ɵɵstylePropInterpolate1("color", "a", ctx.one, "b")("border", "a", ctx.one, "b");
+      $r3$.ɵɵstylePropInterpolate2("transition", "a", ctx.one, "b", ctx.two, "c")("width", "a", ctx.one, "b", ctx.two, "c");
+      $r3$.ɵɵstylePropInterpolate3("height", "a", ctx.one, "b", ctx.two, "c", ctx.three, "d")("top", "a", ctx.one, "b", ctx.two, "c", ctx.three, "d");
+    }
+  },
+  encapsulation: 2
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/interpolations_different_arity.ts

@@ -0,0 +1,16 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `<div
+    style.color="a{{one}}b"
+    style.border="a{{one}}b"
+    style.transition="a{{one}}b{{two}}c"
+    style.width="a{{one}}b{{two}}c"
+    style.height="a{{one}}b{{two}}c{{three}}d"
+    style.top="a{{one}}b{{two}}c{{three}}d"></div>`
+})
+export class MyComponent {
+  one = '';
+  two = '';
+  three = '';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/interpolations_equal_arity.js

@@ -0,0 +1,11 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  template: function MyComponent_Template(rf, $ctx$) {
+    // ...
+    if (rf & 2) {
+      $r3$.ɵɵstylePropInterpolate1("color", "a", ctx.one, "b")("border", "a", ctx.one, "b")("transition", "a", ctx.one, "b");
+    }
+  },
+  encapsulation: 2
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/interpolations_equal_arity.ts

@@ -0,0 +1,11 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `<div
+   style.color="a{{one}}b"
+   style.border="a{{one}}b"
+   style.transition="a{{one}}b"></div>`
+})
+export class MyComponent {
+  one = '';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/mixed_bindings.js

@@ -0,0 +1,12 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  template: function MyComponent_Template(rf, $ctx$) {
+    // ...
+    if (rf & 2) {
+      $r3$.ɵɵstyleProp("color", $ctx$.color)("border", $ctx$.border)("transition", $ctx$.transition);
+      $r3$.ɵɵclassProp("apple", $ctx$.yesToApple)("orange", $ctx$.yesToOrange)("tomato", $ctx$.yesToTomato);
+    }
+  },
+  encapsulation: 2
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/mixed_bindings.ts

@@ -0,0 +1,19 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `<div
+    [class.apple]="yesToApple"
+    [style.color]="color"
+    [class.orange]="yesToOrange"
+    [style.border]="border"
+    [class.tomato]="yesToTomato"
+    [style.transition]="transition"></div>`
+})
+export class MyComponent {
+  color = 'red';
+  border = '1px solid purple';
+  transition = 'all 1337ms ease';
+  yesToApple = true;
+  yesToOrange = true;
+  yesToTomato = false;
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/style_bindings.js

@@ -0,0 +1,11 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  template: function MyComponent_Template(rf, $ctx$) {
+    // ...
+    if (rf & 2) {
+      $r3$.ɵɵstyleProp("color", $ctx$.color)("border", $ctx$.border)("transition", $ctx$.transition);
+    }
+  },
+  encapsulation: 2
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/chaining/style_bindings.ts

@@ -0,0 +1,13 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `<div
+    [style.color]="color"
+    [style.border]="border"
+    [style.transition]="transition"></div>`
+})
+export class MyComponent {
+  color = 'red';
+  border = '1px solid purple';
+  transition = 'all 1337ms ease';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/GOLDEN_PARTIAL.js

@@ -0,0 +1,185 @@
+/****************************************************************************************************
+ * PARTIAL FILE: class_binding.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myClassExp = { 'foo': true };
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div [class]="myClassExp"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ selector: 'my-component', template: `<div [class]="myClassExp"></div>` }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: class_binding.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myClassExp: {
+        foo: boolean;
+    };
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: class_ordering.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myClassExp = { a: true, b: true };
+        this.yesToApple = true;
+        this.yesToOrange = true;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div
+    class="grape"
+    [attr.class]="'banana'"
+    [class.apple]="yesToApple"
+    [class]="myClassExp"
+    [class.orange]="yesToOrange"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `<div
+    class="grape"
+    [attr.class]="'banana'"
+    [class.apple]="yesToApple"
+    [class]="myClassExp"
+    [class.orange]="yesToOrange"></div>`
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: class_ordering.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myClassExp: {
+        a: boolean;
+        b: boolean;
+    };
+    yesToApple: boolean;
+    yesToOrange: boolean;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: static_bindings.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div
+    class="    foo  "
+    style="width:100px"
+    [attr.class]="'round'"
+    [attr.style]="'height:100px'"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `<div
+    class="    foo  "
+    style="width:100px"
+    [attr.class]="'round'"
+    [attr.style]="'height:100px'"></div>`
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: static_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: empty_class_bindings.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div [style.color]></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ selector: 'my-component', template: `<div [style.color]></div>` }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: empty_class_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/TEST_CASES.json

@@ -0,0 +1,61 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should create class styling instructions on the element",
+      "inputFiles": [
+        "class_binding.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "class_binding.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should place initial, multi, singular and application followed by attribute class instructions in the template code in that order",
+      "inputFiles": [
+        "class_ordering.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "class_ordering.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should not generate the styling apply instruction if there are only static style/class attributes",
+      "inputFiles": [
+        "static_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "static_bindings.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should not create instructions for empty class bindings",
+      "inputFiles": [
+        "empty_class_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "empty_class_bindings.js"
+          ]
+        }
+      ]
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/class_binding.js

@@ -0,0 +1,8 @@
+template: function MyComponent_Template(rf, $ctx$) {
+  if (rf & 1) {
+    $r3$.ɵɵelement(0, "div");
+  }
+  if (rf & 2) {
+    $r3$.ɵɵclassMap($ctx$.myClassExp);
+  }
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/class_binding.ts

@@ -0,0 +1,10 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({selector: 'my-component', template: `<div [class]="myClassExp"></div>`})
+export class MyComponent {
+  myClassExp = {'foo': true}
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/class_ordering.js

@@ -0,0 +1,19 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+    type: MyComponent,
+    selectors:[["my-component"]],
+    decls: 1,
+    vars: 7,
+    consts: [[__AttributeMarker.Classes__, "grape"]],
+    template:  function MyComponent_Template(rf, $ctx$) {
+      if (rf & 1) {
+        $r3$.ɵɵelement(0, "div", 0);
+      }
+      if (rf & 2) {
+        $r3$.ɵɵclassMap($ctx$.myClassExp);
+        $r3$.ɵɵclassProp("apple", $ctx$.yesToApple)("orange", $ctx$.yesToOrange);
+        $r3$.ɵɵattribute("class", "banana");
+      }
+    },
+    encapsulation: 2
+  });

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/class_ordering.ts

@@ -0,0 +1,20 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: `<div
+    class="grape"
+    [attr.class]="'banana'"
+    [class.apple]="yesToApple"
+    [class]="myClassExp"
+    [class.orange]="yesToOrange"></div>`
+})
+export class MyComponent {
+  myClassExp = {a: true, b: true};
+  yesToApple = true;
+  yesToOrange = true;
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/empty_class_bindings.js

@@ -0,0 +1,5 @@
+template: function MyComponent_Template(rf, $ctx$) {
+  if (rf & 1) {
+    $r3$.ɵɵelement(0, "div", 0);
+  }
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/empty_class_bindings.ts

@@ -0,0 +1,9 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({selector: 'my-component', template: `<div [style.color]></div>`})
+export class MyComponent {
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/static_bindings.js

@@ -0,0 +1,17 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+    type: MyComponent,
+    selectors:[["my-component"]],
+    decls: 1,
+    vars: 2,
+    consts: [[__AttributeMarker.Classes__, "foo", __AttributeMarker.Styles__, "width", "100px"]],
+    template:  function MyComponent_Template(rf, $ctx$) {
+      if (rf & 1) {
+        $r3$.ɵɵelement(0, "div", 0);
+      }
+      if (rf & 2) {
+        $r3$.ɵɵattribute("class", "round")("style", "height:100px", $r3$.ɵɵsanitizeStyle);
+      }
+    },
+    encapsulation: 2
+  });

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/class_bindings/static_bindings.ts

@@ -0,0 +1,16 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: `<div
+    class="    foo  "
+    style="width:100px"
+    [attr.class]="'round'"
+    [attr.style]="'height:100px'"></div>`
+})
+export class MyComponent {
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/GOLDEN_PARTIAL.js

@@ -0,0 +1,236 @@
+/****************************************************************************************************
+ * PARTIAL FILE: metadata.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: '', isInline: true }, animations: [{ name: 'foo123' }, { name: 'trigger123' }] });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ selector: 'my-component', animations: [{ name: 'foo123' }, { name: 'trigger123' }], template: '' }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: metadata.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: metadata_empty.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: '', isInline: true }, animations: [] });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ selector: 'my-component', animations: [], template: '' }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: metadata_empty.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: animation_property_bindings.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.exp = '';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `
+    <div [@foo]='exp'></div>
+    <div @bar></div>
+    <div [@baz]></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `
+    <div [@foo]='exp'></div>
+    <div @bar></div>
+    <div [@baz]></div>`,
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: animation_property_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    exp: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: animation_listeners.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+class MyComponent {
+    onStart(event) {
+        this.startEvent = event;
+    }
+    onDone(event) {
+        this.doneEvent = event;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-cmp", ngImport: i0, template: { source: `
+    <div
+      [@myAnimation]="exp"
+      (@myAnimation.start)="onStart($event)"
+      (@myAnimation.done)="onDone($event)"></div>
+  `, isInline: true }, animations: [
+        trigger('myAnimation', [
+            transition('* => state', [style({ 'opacity': '0' }), animate(500, style({ 'opacity': '1' }))]),
+        ]),
+    ] });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-cmp',
+                template: `
+    <div
+      [@myAnimation]="exp"
+      (@myAnimation.start)="onStart($event)"
+      (@myAnimation.done)="onDone($event)"></div>
+  `,
+                animations: [
+                    trigger('myAnimation', [
+                        transition('* => state', [style({ 'opacity': '0' }), animate(500, style({ 'opacity': '1' }))]),
+                    ]),
+                ],
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: animation_listeners.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: animation_host_bindings.js
+ ****************************************************************************************************/
+import { Component, Directive, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+class MyAnimDir {
+    constructor() {
+        this.myAnimState = '123';
+    }
+    onStart() { }
+    onDone() { }
+}
+MyAnimDir.ɵfac = function MyAnimDir_Factory(t) { return new (t || MyAnimDir)(); };
+MyAnimDir.ɵdir = i0.ɵɵngDeclareDirective({ version: 1, type: MyAnimDir, selector: "[my-anim-dir]", host: { listeners: { "@myAnim.start": "onStart()", "@myAnim.done": "onDone()" }, properties: { "@myAnim": "myAnimState" } }, ngImport: i0 });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyAnimDir, [{
+        type: Directive,
+        args: [{
+                selector: '[my-anim-dir]',
+                host: { '[@myAnim]': 'myAnimState', '(@myAnim.start)': 'onStart()', '(@myAnim.done)': 'onDone()' }
+            }]
+    }], null, null); })();
+class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-cmp", ngImport: i0, template: { source: `
+    <div my-anim-dir></div>
+  `, isInline: true }, directives: [{ type: MyAnimDir, selector: "[my-anim-dir]" }] });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-cmp',
+                template: `
+    <div my-anim-dir></div>
+  `
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent, MyAnimDir] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent, MyAnimDir] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: animation_host_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent, typeof MyAnimDir], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/TEST_CASES.json

@@ -0,0 +1,75 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should pass in the component metadata animations into the component definition",
+      "inputFiles": [
+        "metadata.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "metadata.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should include animations even if the provided array is empty",
+      "inputFiles": [
+        "metadata_empty.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "metadata_empty.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate any animation triggers into the component template",
+      "inputFiles": [
+        "animation_property_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "animation_property_bindings.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate animation listeners",
+      "inputFiles": [
+        "animation_listeners.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "animation_listeners.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate animation host binding and listener code for directives",
+      "inputFiles": [
+        "animation_host_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "animation_host_bindings.js"
+          ]
+        }
+      ]
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/animation_host_bindings.js

@@ -0,0 +1,13 @@
+MyAnimDir.ɵdir = $r3$.ɵɵdefineDirective({
+  // ...
+  hostVars: 1,
+  hostBindings: function MyAnimDir_HostBindings(rf, ctx) {
+    if (rf & 1) {
+      $r3$.ɵɵsyntheticHostListener("@myAnim.start", function MyAnimDir_animation_myAnim_start_HostBindingHandler() { return ctx.onStart(); })("@myAnim.done", function MyAnimDir_animation_myAnim_done_HostBindingHandler() { return ctx.onDone(); });
+    }
+    if (rf & 2) {
+      $r3$.ɵɵsyntheticHostProperty("@myAnim", ctx.myAnimState);
+    }
+  }
+  // ...
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/animation_host_bindings.ts

@@ -0,0 +1,24 @@
+import {Component, Directive, NgModule} from '@angular/core';
+
+@Directive({
+  selector: '[my-anim-dir]',
+  host: {'[@myAnim]': 'myAnimState', '(@myAnim.start)': 'onStart()', '(@myAnim.done)': 'onDone()'}
+})
+class MyAnimDir {
+  onStart() {}
+  onDone() {}
+  myAnimState = '123';
+}
+
+@Component({
+  selector: 'my-cmp',
+  template: `
+    <div my-anim-dir></div>
+  `
+})
+class MyComponent {
+}
+
+@NgModule({declarations: [MyComponent, MyAnimDir]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/animation_listeners.js

@@ -0,0 +1,17 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  decls: 1,
+  vars: 1,
+  template: function MyComponent_Template(rf, ctx) {
+    if (rf & 1) {
+      $r3$.ɵɵelementStart(0, "div");
+      $r3$.ɵɵlistener("@myAnimation.start", function MyComponent_Template_div_animation_myAnimation_start_0_listener($event) { return ctx.onStart($event); })("@myAnimation.done", function MyComponent_Template_div_animation_myAnimation_done_0_listener($event) { return ctx.onDone($event); });
+      $r3$.ɵɵelementEnd();
+    } if (rf & 2) {
+      $r3$.ɵɵproperty("@myAnimation", ctx.exp);
+    }
+  },
+  encapsulation: 2,
+  // ...
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/animation_listeners.ts

@@ -0,0 +1,39 @@
+import {Component, NgModule} from '@angular/core';
+
+declare const animate: any;
+declare const style: any;
+declare const trigger: any;
+declare const transition: any;
+
+@Component({
+  selector: 'my-cmp',
+  template: `
+    <div
+      [@myAnimation]="exp"
+      (@myAnimation.start)="onStart($event)"
+      (@myAnimation.done)="onDone($event)"></div>
+  `,
+  animations: [
+    trigger(
+        'myAnimation',
+        [
+          transition(
+              '* => state', [style({'opacity': '0'}), animate(500, style({'opacity': '1'}))]),
+        ]),
+  ],
+})
+class MyComponent {
+  exp: any;
+  startEvent: any;
+  doneEvent: any;
+  onStart(event: any) {
+    this.startEvent = event;
+  }
+  onDone(event: any) {
+    this.doneEvent = event;
+  }
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/animation_property_bindings.js

@@ -0,0 +1,21 @@
+// ...
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  decls: 3,
+  vars: 3,
+  template:  function MyComponent_Template(rf, $ctx$) {
+    if (rf & 1) {
+      $r3$.ɵɵelement(0, "div");
+      $r3$.ɵɵelement(1, "div");
+      $r3$.ɵɵelement(2, "div");
+    }
+    if (rf & 2) {
+      $r3$.ɵɵproperty("@foo", ctx.exp);
+      $r3$.ɵɵadvance(1);
+      $r3$.ɵɵproperty("@bar", undefined);
+      $r3$.ɵɵadvance(1);
+      $r3$.ɵɵproperty("@baz", undefined);
+    }
+  },
+  encapsulation: 2
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/animation_property_bindings.ts

@@ -0,0 +1,16 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: `
+    <div [@foo]='exp'></div>
+    <div @bar></div>
+    <div [@baz]></div>`,
+})
+export class MyComponent {
+  exp = '';
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/metadata.js

@@ -0,0 +1,12 @@
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  type: MyComponent,
+  selectors:[["my-component"]],
+  decls: 0,
+  vars: 0,
+  template:  function MyComponent_Template(rf, $ctx$) {
+  },
+  encapsulation: 2,
+  data: {
+    animation: [{name: 'foo123'}, {name: 'trigger123'}]
+  }
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/metadata.ts

@@ -0,0 +1,10 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component(
+    {selector: 'my-component', animations: [{name: 'foo123'}, {name: 'trigger123'}], template: ''})
+export class MyComponent {
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/metadata_empty.js

@@ -0,0 +1,12 @@
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  type: MyComponent,
+  selectors:[["my-component"]],
+  decls: 0,
+  vars: 0,
+  template:  function MyComponent_Template(rf, $ctx$) {
+  },
+  encapsulation: 2,
+  data: {
+    animation: []
+  }
+});

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_animations/metadata_empty.ts

@@ -0,0 +1,9 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({selector: 'my-component', animations: [], template: ''})
+export class MyComponent {
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_styles/GOLDEN_PARTIAL.js

@@ -0,0 +1,124 @@
+/****************************************************************************************************
+ * PARTIAL FILE: encapsulation_default.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: '...', isInline: true }, styles: ["div.foo { color: red; }", ":host p:nth-child(even) { --webkit-transition: 1s linear all; }"] });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                styles: [
+                    'div.foo { color: red; }', ':host p:nth-child(even) { --webkit-transition: 1s linear all; }'
+                ],
+                template: '...'
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: encapsulation_default.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: encapsulation_none.js
+ ****************************************************************************************************/
+import { Component, NgModule, ViewEncapsulation } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: '...', isInline: true }, styles: ["div.tall { height: 123px; }", ":host.small p { height:5px; }"], encapsulation: i0.ViewEncapsulation.None });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                encapsulation: ViewEncapsulation.None,
+                styles: ['div.tall { height: 123px; }', ':host.small p { height:5px; }'],
+                template: '...'
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: encapsulation_none.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: encapsulation_shadow_dom.js
+ ****************************************************************************************************/
+import { Component, NgModule, ViewEncapsulation } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: '...', isInline: true }, styles: ["div.cool { color: blue; }", ":host.nice p { color: gold; }"], encapsulation: i0.ViewEncapsulation.ShadowDom });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                encapsulation: ViewEncapsulation.ShadowDom,
+                selector: 'my-component',
+                styles: ['div.cool { color: blue; }', ':host.nice p { color: gold; }'],
+                template: '...'
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: encapsulation_shadow_dom.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_styles/TEST_CASES.json

@@ -0,0 +1,47 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should pass in the component metadata styles into the component definition and shim them using style encapsulation",
+      "inputFiles": [
+        "encapsulation_default.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "encapsulation_default.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should pass in styles, but skip shimming the styles if the view encapsulation signals not to",
+      "inputFiles": [
+        "encapsulation_none.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "encapsulation_none.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should pass in the component metadata styles into the component definition but skip shimming when style encapsulation is set to shadow dom",
+      "inputFiles": [
+        "encapsulation_shadow_dom.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "encapsulation_shadow_dom.js"
+          ]
+        }
+      ]
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_styles/encapsulation_default.js

@@ -0,0 +1 @@
+styles: ["div.foo[_ngcontent-%COMP%] { color: red; }", "[_nghost-%COMP%]   p[_ngcontent-%COMP%]:nth-child(even) { --webkit-transition: 1s linear all; }"]

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_styles/encapsulation_default.ts

@@ -0,0 +1,15 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  styles: [
+    'div.foo { color: red; }', ':host p:nth-child(even) { --webkit-transition: 1s linear all; }'
+  ],
+  template: '...'
+})
+export class MyComponent {
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_styles/encapsulation_none.js

@@ -0,0 +1 @@
+div.tall { height: 123px; }", ":host.small p { height:5px; }

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_styles/encapsulation_none.ts

@@ -0,0 +1,14 @@
+import {Component, NgModule, ViewEncapsulation} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  encapsulation: ViewEncapsulation.None,
+  styles: ['div.tall { height: 123px; }', ':host.small p { height:5px; }'],
+  template: '...'
+})
+export class MyComponent {
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_styles/encapsulation_shadow_dom.js

@@ -0,0 +1,5 @@
+MyComponent.ɵcmp = $r3$.ɵɵdefineComponent({
+  // ...
+  styles: ["div.cool { color: blue; }", ":host.nice p { color: gold; }"],
+  encapsulation: 3
+})

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/component_styles/encapsulation_shadow_dom.ts

@@ -0,0 +1,14 @@
+import {Component, NgModule, ViewEncapsulation} from '@angular/core';
+
+@Component({
+  encapsulation: ViewEncapsulation.ShadowDom,
+  selector: 'my-component',
+  styles: ['div.cool { color: blue; }', ':host.nice p { color: gold; }'],
+  template: '...'
+})
+export class MyComponent {
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/GOLDEN_PARTIAL.js

@@ -0,0 +1,471 @@
+/****************************************************************************************************
+ * PARTIAL FILE: static_and_dynamic.js
+ ****************************************************************************************************/
+import { Component, HostBinding, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myStyle = { width: '100px' };
+        this.myClass = { bar: false };
+        this.myColorProp = 'red';
+        this.myFooClass = 'red';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", host: { properties: { "style": "myStyle", "class": "myClass", "style.color": "myColorProp", "class.foo": "myFooClass" }, styleAttribute: "width:200px; height:500px", classAttribute: "foo baz" }, ngImport: i0, template: { source: '', isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: '',
+                host: { 'style': 'width:200px; height:500px', 'class': 'foo baz' }
+            }]
+    }], null, { myStyle: [{
+            type: HostBinding,
+            args: ['style']
+        }], myClass: [{
+            type: HostBinding,
+            args: ['class']
+        }], myColorProp: [{
+            type: HostBinding,
+            args: ['style.color']
+        }], myFooClass: [{
+            type: HostBinding,
+            args: ['class.foo']
+        }] }); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: static_and_dynamic.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myStyle: {
+        width: string;
+    };
+    myClass: {
+        bar: boolean;
+    };
+    myColorProp: string;
+    myFooClass: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: multiple_dynamic.js
+ ****************************************************************************************************/
+import { Component, HostBinding, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myHeightProp = 20;
+        this.myBarClass = true;
+        this.myStyle = {};
+        this.myWidthProp = '500px';
+        this.myFooClass = true;
+        this.myClasses = { a: true, b: true };
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", host: { properties: { "style.height.pt": "myHeightProp", "class.bar": "myBarClass", "style": "myStyle", "style.width": "myWidthProp", "class.foo": "myFooClass", "class": "myClasses" } }, ngImport: i0, template: { source: '', isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: '',
+                host: { '[style.height.pt]': 'myHeightProp', '[class.bar]': 'myBarClass' }
+            }]
+    }], null, { myStyle: [{
+            type: HostBinding,
+            args: ['style']
+        }], myWidthProp: [{
+            type: HostBinding,
+            args: ['style.width']
+        }], myFooClass: [{
+            type: HostBinding,
+            args: ['class.foo']
+        }], myClasses: [{
+            type: HostBinding,
+            args: ['class']
+        }] }); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: multiple_dynamic.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myHeightProp: number;
+    myBarClass: boolean;
+    myStyle: {};
+    myWidthProp: string;
+    myFooClass: boolean;
+    myClasses: {
+        a: boolean;
+        b: boolean;
+    };
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: important.js
+ ****************************************************************************************************/
+import { Component, HostBinding, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myStyleExp = '';
+        this.myClassExp = '';
+        this.myFooClassExp = true;
+        this.myWidthExp = '100px';
+        this.myBarClassExp = true;
+        this.myHeightExp = '200px';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", host: { properties: { "style!important": "myStyleExp", "class!important": "myClassExp", "class.foo!important": "myFooClassExp", "style.width!important": "myWidthExp" } }, ngImport: i0, template: { source: `
+    <div [style!important]="myStyleExp"
+         [class!important]="myClassExp"
+         [style.height!important]="myHeightExp"
+         [class.bar!important]="myBarClassExp"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `
+    <div [style!important]="myStyleExp"
+         [class!important]="myClassExp"
+         [style.height!important]="myHeightExp"
+         [class.bar!important]="myBarClassExp"></div>
+  `,
+                host: { '[style!important]': 'myStyleExp', '[class!important]': 'myClassExp' }
+            }]
+    }], null, { myFooClassExp: [{
+            type: HostBinding,
+            args: ['class.foo!important']
+        }], myWidthExp: [{
+            type: HostBinding,
+            args: ['style.width!important']
+        }] }); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: important.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myStyleExp: string;
+    myClassExp: string;
+    myFooClassExp: boolean;
+    myWidthExp: string;
+    myBarClassExp: boolean;
+    myHeightExp: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: class_interpolation.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.p1 = 100;
+        this.p2 = 100;
+        this.p3 = 100;
+        this.p4 = 100;
+        this.p5 = 100;
+        this.p6 = 100;
+        this.p7 = 100;
+        this.p8 = 100;
+        this.p9 = 100;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `
+    <div class="A{{p1}}B"></div>
+    <div class="A{{p1}}B{{p2}}C"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G{{p7}}H"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G{{p7}}H{{p8}}I"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G{{p7}}H{{p8}}I{{p9}}J"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `
+    <div class="A{{p1}}B"></div>
+    <div class="A{{p1}}B{{p2}}C"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G{{p7}}H"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G{{p7}}H{{p8}}I"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G{{p7}}H{{p8}}I{{p9}}J"></div>
+  `,
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: class_interpolation.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    p1: number;
+    p2: number;
+    p3: number;
+    p4: number;
+    p5: number;
+    p6: number;
+    p7: number;
+    p8: number;
+    p9: number;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_interpolation.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.p1 = 100;
+        this.p2 = 100;
+        this.p3 = 100;
+        this.p4 = 100;
+        this.p5 = 100;
+        this.p6 = 100;
+        this.p7 = 100;
+        this.p8 = 100;
+        this.p9 = 100;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `
+    <div style="p1:{{p1}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};p7:{{p7}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};p7:{{p7}};p8:{{p8}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};p7:{{p7}};p8:{{p8}};p9:{{p9}};"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `
+    <div style="p1:{{p1}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};p7:{{p7}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};p7:{{p7}};p8:{{p8}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};p7:{{p7}};p8:{{p8}};p9:{{p9}};"></div>
+  `,
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_interpolation.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    p1: number;
+    p2: number;
+    p3: number;
+    p4: number;
+    p5: number;
+    p6: number;
+    p7: number;
+    p8: number;
+    p9: number;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: multiple_directives.js
+ ****************************************************************************************************/
+import { Component, Directive, HostBinding, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class ClassDirective {
+    constructor() {
+        this.myClassMap = { red: true };
+    }
+}
+ClassDirective.ɵfac = function ClassDirective_Factory(t) { return new (t || ClassDirective)(); };
+ClassDirective.ɵdir = i0.ɵɵngDeclareDirective({ version: 1, type: ClassDirective, selector: "[myClassDir]", host: { properties: { "class": "myClassMap" } }, ngImport: i0 });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(ClassDirective, [{
+        type: Directive,
+        args: [{ selector: '[myClassDir]' }]
+    }], null, { myClassMap: [{
+            type: HostBinding,
+            args: ['class']
+        }] }); })();
+export class WidthDirective {
+    constructor() {
+        this.myWidth = 200;
+        this.myFooClass = true;
+    }
+}
+WidthDirective.ɵfac = function WidthDirective_Factory(t) { return new (t || WidthDirective)(); };
+WidthDirective.ɵdir = i0.ɵɵngDeclareDirective({ version: 1, type: WidthDirective, selector: "[myWidthDir]", host: { properties: { "style.width": "myWidth", "class.foo": "myFooClass" } }, ngImport: i0 });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(WidthDirective, [{
+        type: Directive,
+        args: [{ selector: '[myWidthDir]' }]
+    }], null, { myWidth: [{
+            type: HostBinding,
+            args: ['style.width']
+        }], myFooClass: [{
+            type: HostBinding,
+            args: ['class.foo']
+        }] }); })();
+export class HeightDirective {
+    constructor() {
+        this.myHeight = 200;
+        this.myBarClass = true;
+    }
+}
+HeightDirective.ɵfac = function HeightDirective_Factory(t) { return new (t || HeightDirective)(); };
+HeightDirective.ɵdir = i0.ɵɵngDeclareDirective({ version: 1, type: HeightDirective, selector: "[myHeightDir]", host: { properties: { "style.height": "myHeight", "class.bar": "myBarClass" } }, ngImport: i0 });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(HeightDirective, [{
+        type: Directive,
+        args: [{ selector: '[myHeightDir]' }]
+    }], null, { myHeight: [{
+            type: HostBinding,
+            args: ['style.height']
+        }], myBarClass: [{
+            type: HostBinding,
+            args: ['class.bar']
+        }] }); })();
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: '<div myWidthDir myHeightDir myClassDir></div>', isInline: true }, directives: [{ type: WidthDirective, selector: "[myWidthDir]" }, { type: HeightDirective, selector: "[myHeightDir]" }, { type: ClassDirective, selector: "[myClassDir]" }] });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: '<div myWidthDir myHeightDir myClassDir></div>',
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent, WidthDirective, HeightDirective, ClassDirective] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent, WidthDirective, HeightDirective, ClassDirective] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: multiple_directives.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class ClassDirective {
+    myClassMap: {
+        red: boolean;
+    };
+    static ɵfac: i0.ɵɵFactoryDef<ClassDirective, never>;
+    static ɵdir: i0.ɵɵDirectiveDefWithMeta<ClassDirective, "[myClassDir]", never, {}, {}, never>;
+}
+export declare class WidthDirective {
+    myWidth: number;
+    myFooClass: boolean;
+    static ɵfac: i0.ɵɵFactoryDef<WidthDirective, never>;
+    static ɵdir: i0.ɵɵDirectiveDefWithMeta<WidthDirective, "[myWidthDir]", never, {}, {}, never>;
+}
+export declare class HeightDirective {
+    myHeight: number;
+    myBarClass: boolean;
+    static ɵfac: i0.ɵɵFactoryDef<HeightDirective, never>;
+    static ɵdir: i0.ɵɵDirectiveDefWithMeta<HeightDirective, "[myHeightDir]", never, {}, {}, never>;
+}
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent, typeof WidthDirective, typeof HeightDirective, typeof ClassDirective], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/TEST_CASES.json

@@ -0,0 +1,101 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should generate style/class instructions for a host component creation definition",
+      "inputFiles": [
+        "static_and_dynamic.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "static_and_dynamic.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate style/class instructions for multiple host binding definitions",
+      "inputFiles": [
+        "multiple_dynamic.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "multiple_dynamic.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate override instructions for only single-level styling bindings when !important is present",
+      "inputFiles": [
+        "important.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            {
+              "expected": "important_template.js",
+              "generated": "important.js"
+            }
+          ]
+        },
+        {
+          "failureMessage": "Incorrect host",
+          "files": [
+            {
+              "expected": "important_host.js",
+              "generated": "important.js"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should support class interpolation",
+      "inputFiles": [
+        "class_interpolation.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "class_interpolation.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should support style interpolation",
+      "inputFiles": [
+        "style_interpolation.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "style_interpolation.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate styling instructions for multiple directives that contain host binding definitions",
+      "inputFiles": [
+        "multiple_directives.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "multiple_directives.js"
+          ]
+        }
+      ]
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/class_interpolation.js

@@ -0,0 +1,24 @@
+function MyComponent_Template(rf, ctx) {
+  if (rf & 1) {
+    // ...
+  }
+  if (rf & 2) {
+    $r3$.ɵɵclassMapInterpolate1("A", ctx.p1, "B");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate2("A", ctx.p1, "B", ctx.p2, "C");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate3("A", ctx.p1, "B", ctx.p2, "C", ctx.p3, "D");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate4("A", ctx.p1, "B", ctx.p2, "C", ctx.p3, "D", ctx.p4, "E");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate5("A", ctx.p1, "B", ctx.p2, "C", ctx.p3, "D", ctx.p4, "E", ctx.p5, "F");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate6("A", ctx.p1, "B", ctx.p2, "C", ctx.p3, "D", ctx.p4, "E", ctx.p5, "F", ctx.p6, "G");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate7("A", ctx.p1, "B", ctx.p2, "C", ctx.p3, "D", ctx.p4, "E", ctx.p5, "F", ctx.p6, "G", ctx.p7, "H");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate8("A", ctx.p1, "B", ctx.p2, "C", ctx.p3, "D", ctx.p4, "E", ctx.p5, "F", ctx.p6, "G", ctx.p7, "H", ctx.p8, "I");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolateV(["A", ctx.p1, "B", ctx.p2, "C", ctx.p3, "D", ctx.p4, "E", ctx.p5, "F", ctx.p6, "G", ctx.p7, "H", ctx.p8, "I", ctx.p9, "J"]);
+  }
+},

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/class_interpolation.ts

@@ -0,0 +1,31 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: `
+    <div class="A{{p1}}B"></div>
+    <div class="A{{p1}}B{{p2}}C"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G{{p7}}H"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G{{p7}}H{{p8}}I"></div>
+    <div class="A{{p1}}B{{p2}}C{{p3}}D{{p4}}E{{p5}}F{{p6}}G{{p7}}H{{p8}}I{{p9}}J"></div>
+  `,
+})
+export class MyComponent {
+  p1 = 100;
+  p2 = 100;
+  p3 = 100;
+  p4 = 100;
+  p5 = 100;
+  p6 = 100;
+  p7 = 100;
+  p8 = 100;
+  p9 = 100;
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/important.ts

@@ -0,0 +1,27 @@
+import {Component, HostBinding, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: `
+    <div [style!important]="myStyleExp"
+         [class!important]="myClassExp"
+         [style.height!important]="myHeightExp"
+         [class.bar!important]="myBarClassExp"></div>
+  `,
+  host: {'[style!important]': 'myStyleExp', '[class!important]': 'myClassExp'}
+})
+export class MyComponent {
+  myStyleExp = '';
+  myClassExp = '';
+
+  @HostBinding('class.foo!important') myFooClassExp = true;
+
+  @HostBinding('style.width!important') myWidthExp = '100px';
+
+  myBarClassExp = true;
+  myHeightExp = '200px';
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/important_host.js

@@ -0,0 +1,11 @@
+function MyComponent_Template(rf, ctx) {
+  if (rf & 1) {
+    $r3$.ɵɵelement(0, "div");
+  }
+  if (rf & 2) {
+    $r3$.ɵɵstyleMap(ctx.myStyleExp);
+    $r3$.ɵɵclassMap(ctx.myClassExp);
+    $r3$.ɵɵstyleProp("height", ctx.myHeightExp);
+    $r3$.ɵɵclassProp("bar", ctx.myBarClassExp);
+  }
+},

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/important_template.js

@@ -0,0 +1,10 @@
+
+hostVars: 8,
+hostBindings: function MyComponent_HostBindings(rf, ctx) {
+  if (rf & 2) {
+    $r3$.ɵɵstyleMap(ctx.myStyleExp);
+    $r3$.ɵɵclassMap(ctx.myClassExp);
+    $r3$.ɵɵstyleProp("width", ctx.myWidthExp);
+    $r3$.ɵɵclassProp("foo", ctx.myFooClassExp);
+  }
+},

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/multiple_directives.js

@@ -0,0 +1,24 @@
+// ...
+hostVars: 2,
+hostBindings: function ClassDirective_HostBindings(rf, ctx) {
+  if (rf & 2) {
+    $r3$.ɵɵclassMap(ctx.myClassMap);
+  }
+}
+// ...
+hostVars: 4,
+hostBindings: function WidthDirective_HostBindings(rf, ctx) {
+  if (rf & 2) {
+    $r3$.ɵɵstyleProp("width", ctx.myWidth);
+    $r3$.ɵɵclassProp("foo", ctx.myFooClass);
+  }
+}
+// ...
+hostVars: 4,
+hostBindings: function HeightDirective_HostBindings(rf, ctx) {
+  if (rf & 2) {
+    $r3$.ɵɵstyleProp("height", ctx.myHeight);
+    $r3$.ɵɵclassProp("bar", ctx.myBarClass);
+  }
+}
+// ...

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/multiple_directives.ts

@@ -0,0 +1,31 @@
+import {Component, Directive, HostBinding, NgModule} from '@angular/core';
+
+@Directive({selector: '[myClassDir]'})
+export class ClassDirective {
+  @HostBinding('class') myClassMap = {red: true};
+}
+
+@Directive({selector: '[myWidthDir]'})
+export class WidthDirective {
+  @HostBinding('style.width') myWidth = 200;
+
+  @HostBinding('class.foo') myFooClass = true;
+}
+
+@Directive({selector: '[myHeightDir]'})
+export class HeightDirective {
+  @HostBinding('style.height') myHeight = 200;
+
+  @HostBinding('class.bar') myBarClass = true;
+}
+
+@Component({
+  selector: 'my-component',
+  template: '<div myWidthDir myHeightDir myClassDir></div>',
+})
+export class MyComponent {
+}
+
+@NgModule({declarations: [MyComponent, WidthDirective, HeightDirective, ClassDirective]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/multiple_dynamic.js

@@ -0,0 +1,11 @@
+hostVars: 12,
+hostBindings: function MyComponent_HostBindings(rf, ctx) {
+  if (rf & 2) {
+    $r3$.ɵɵstyleMap(ctx.myStyle);
+    $r3$.ɵɵclassMap(ctx.myClasses);
+    $r3$.ɵɵstyleProp("height", ctx.myHeightProp, "pt")("width", ctx.myWidthProp);
+    $r3$.ɵɵclassProp("bar", ctx.myBarClass)("foo", ctx.myFooClass);
+  }
+},
+decls: 0,
+vars: 0,

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/multiple_dynamic.ts

@@ -0,0 +1,23 @@
+import {Component, HostBinding, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: '',
+  host: {'[style.height.pt]': 'myHeightProp', '[class.bar]': 'myBarClass'}
+})
+export class MyComponent {
+  myHeightProp = 20;
+  myBarClass = true;
+
+  @HostBinding('style') myStyle = {};
+
+  @HostBinding('style.width') myWidthProp = '500px';
+
+  @HostBinding('class.foo') myFooClass = true;
+
+  @HostBinding('class') myClasses = {a: true, b: true};
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/static_and_dynamic.js

@@ -0,0 +1,12 @@
+hostAttrs: [__AttributeMarker.Classes__, "foo", "baz", __AttributeMarker.Styles__, "width", "200px", "height", "500px"],
+hostVars: 8,
+hostBindings: function MyComponent_HostBindings(rf, ctx) {
+  if (rf & 2) {
+    $r3$.ɵɵstyleMap(ctx.myStyle);
+    $r3$.ɵɵclassMap(ctx.myClass);
+    $r3$.ɵɵstyleProp("color", ctx.myColorProp);
+    $r3$.ɵɵclassProp("foo", ctx.myFooClass);
+  }
+},
+decls: 0,
+vars: 0,

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/static_and_dynamic.ts

@@ -0,0 +1,20 @@
+import {Component, HostBinding, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: '',
+  host: {'style': 'width:200px; height:500px', 'class': 'foo baz'}
+})
+export class MyComponent {
+  @HostBinding('style') myStyle = {width: '100px'};
+
+  @HostBinding('class') myClass = {bar: false};
+
+  @HostBinding('style.color') myColorProp = 'red';
+
+  @HostBinding('class.foo') myFooClass = 'red';
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/style_interpolation.js

@@ -0,0 +1,24 @@
+function MyComponent_Template(rf, ctx) {
+  if (rf & 1) {
+    // ...
+  }
+  if (rf & 2) {
+    $r3$.ɵɵstyleMapInterpolate1("p1:", ctx.p1, ";");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleMapInterpolate2("p1:", ctx.p1, ";p2:", ctx.p2, ";");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleMapInterpolate3("p1:", ctx.p1, ";p2:", ctx.p2, ";p3:", ctx.p3, ";");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleMapInterpolate4("p1:", ctx.p1, ";p2:", ctx.p2, ";p3:", ctx.p3, ";p4:", ctx.p4, ";");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleMapInterpolate5("p1:", ctx.p1, ";p2:", ctx.p2, ";p3:", ctx.p3, ";p4:", ctx.p4, ";p5:", ctx.p5, ";");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleMapInterpolate6("p1:", ctx.p1, ";p2:", ctx.p2, ";p3:", ctx.p3, ";p4:", ctx.p4, ";p5:", ctx.p5, ";p6:", ctx.p6, ";");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleMapInterpolate7("p1:", ctx.p1, ";p2:", ctx.p2, ";p3:", ctx.p3, ";p4:", ctx.p4, ";p5:", ctx.p5, ";p6:", ctx.p6, ";p7:", ctx.p7, ";");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleMapInterpolate8("p1:", ctx.p1, ";p2:", ctx.p2, ";p3:", ctx.p3, ";p4:", ctx.p4, ";p5:", ctx.p5, ";p6:", ctx.p6, ";p7:", ctx.p7, ";p8:", ctx.p8, ";");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleMapInterpolateV(["p1:", ctx.p1, ";p2:", ctx.p2, ";p3:", ctx.p3, ";p4:", ctx.p4, ";p5:", ctx.p5, ";p6:", ctx.p6, ";p7:", ctx.p7, ";p8:", ctx.p8, ";p9:", ctx.p9, ";"]);
+  }
+},

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/host_bindings/style_interpolation.ts

@@ -0,0 +1,31 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: `
+    <div style="p1:{{p1}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};p7:{{p7}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};p7:{{p7}};p8:{{p8}};"></div>
+    <div style="p1:{{p1}};p2:{{p2}};p3:{{p3}};p4:{{p4}};p5:{{p5}};p6:{{p6}};p7:{{p7}};p8:{{p8}};p9:{{p9}};"></div>
+  `,
+})
+export class MyComponent {
+  p1 = 100;
+  p2 = 100;
+  p3 = 100;
+  p4 = 100;
+  p5 = 100;
+  p6 = 100;
+  p7 = 100;
+  p8 = 100;
+  p9 = 100;
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/GOLDEN_PARTIAL.js

@@ -0,0 +1,251 @@
+/****************************************************************************************************
+ * PARTIAL FILE: class_interpolations.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.one = '';
+        this.two = '';
+        this.three = '';
+        this.four = '';
+        this.five = '';
+        this.six = '';
+        this.seven = '';
+        this.eight = '';
+        this.nine = '';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i{{nine}}j"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d"></div>
+    <div class="a{{one}}b{{two}}c"></div>
+    <div class="a{{one}}b"></div>
+    <div class="{{one}}"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i{{nine}}j"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d"></div>
+    <div class="a{{one}}b{{two}}c"></div>
+    <div class="a{{one}}b"></div>
+    <div class="{{one}}"></div>
+  `
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: class_interpolations.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    one: string;
+    two: string;
+    three: string;
+    four: string;
+    five: string;
+    six: string;
+    seven: string;
+    eight: string;
+    nine: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_properties.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.one = '';
+        this.two = '';
+        this.three = '';
+        this.four = '';
+        this.five = '';
+        this.six = '';
+        this.seven = '';
+        this.eight = '';
+        this.nine = '';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i{{nine}}j"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d"></div>
+    <div style.color="a{{one}}b{{two}}c"></div>
+    <div style.color="a{{one}}b"></div>
+    <div style.color="{{one}}"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i{{nine}}j"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d"></div>
+    <div style.color="a{{one}}b{{two}}c"></div>
+    <div style.color="a{{one}}b"></div>
+    <div style.color="{{one}}"></div>
+  `
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_properties.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    one: string;
+    two: string;
+    three: string;
+    four: string;
+    five: string;
+    six: string;
+    seven: string;
+    eight: string;
+    nine: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding_suffixed.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.one = '';
+        this.two = '';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `
+    <div style.width.px="a{{one}}b{{two}}c"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `
+    <div style.width.px="a{{one}}b{{two}}c"></div>
+  `
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding_suffixed.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    one: string;
+    two: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding_sanitizer.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myUrl1 = '...';
+        this.myUrl2 = '...';
+        this.myBoxX = '0px';
+        this.myBoxY = '0px';
+        this.myBoxWidth = '100px';
+        this.myRepeat = 'no-repeat';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `
+    <div style.background="url({{ myUrl1 }})"
+         style.borderImage="url({{ myUrl2 }}) {{ myRepeat }} auto"
+         style.boxShadow="{{ myBoxX }} {{ myBoxY }} {{ myBoxWidth }} black"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `
+    <div style.background="url({{ myUrl1 }})"
+         style.borderImage="url({{ myUrl2 }}) {{ myRepeat }} auto"
+         style.boxShadow="{{ myBoxX }} {{ myBoxY }} {{ myBoxWidth }} black"></div>
+  `
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding_sanitizer.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myUrl1: string;
+    myUrl2: string;
+    myBoxX: string;
+    myBoxY: string;
+    myBoxWidth: string;
+    myRepeat: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding_important.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.one = '';
+        this.two = '';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: `
+    <div style.width!important="a{{one}}b{{two}}c"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                template: `
+    <div style.width!important="a{{one}}b{{two}}c"></div>
+  `
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding_important.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    one: string;
+    two: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/TEST_CASES.json

@@ -0,0 +1,75 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should generate the proper update instructions for interpolated classes",
+      "inputFiles": [
+        "class_interpolations.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect handling of interpolated classes",
+          "files": [
+            "class_interpolations.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate the proper update instructions for interpolated style properties",
+      "inputFiles": [
+        "style_properties.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect handling of interpolated style properties",
+          "files": [
+            "style_properties.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate update instructions for interpolated style properties with a suffix",
+      "inputFiles": [
+        "style_binding_suffixed.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect handling of interpolated style properties",
+          "files": [
+            "style_binding_suffixed.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate update instructions for interpolated style properties with a sanitizer",
+      "inputFiles": [
+        "style_binding_sanitizer.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect handling of interpolated style properties",
+          "files": [
+            "style_binding_sanitizer.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should generate update instructions for interpolated style properties with !important",
+      "inputFiles": [
+        "style_binding_important.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect handling of interpolated style properties",
+          "files": [
+            "style_binding_important.js"
+          ]
+        }
+      ]
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/class_interpolations.js

@@ -0,0 +1,23 @@
+// ...
+  if (rf & 2) {
+    $r3$.ɵɵclassMapInterpolateV(["a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f", ctx.six, "g", ctx.seven, "h", ctx.eight, "i", ctx.nine, "j"]);
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate8("a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f", ctx.six, "g", ctx.seven, "h", ctx.eight, "i");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate7("a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f", ctx.six, "g", ctx.seven, "h");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate6("a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f", ctx.six, "g");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate5("a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate4("a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate3("a", ctx.one, "b", ctx.two, "c", ctx.three, "d");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate2("a", ctx.one, "b", ctx.two, "c");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMapInterpolate1("a", ctx.one, "b");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassMap(ctx.one);
+}
+// ...

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/class_interpolations.ts

@@ -0,0 +1,27 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i{{nine}}j"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d{{four}}e"></div>
+    <div class="a{{one}}b{{two}}c{{three}}d"></div>
+    <div class="a{{one}}b{{two}}c"></div>
+    <div class="a{{one}}b"></div>
+    <div class="{{one}}"></div>
+  `
+})
+export class MyComponent {
+  one = '';
+  two = '';
+  three = '';
+  four = '';
+  five = '';
+  six = '';
+  seven = '';
+  eight = '';
+  nine = '';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/style_binding_important.js

@@ -0,0 +1,5 @@
+// ...
+if (rf & 2) {
+  $r3$.ɵɵstylePropInterpolate2("width", "a", ctx.one, "b", ctx.two, "c");
+}
+// ...

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/style_binding_important.ts

@@ -0,0 +1,11 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `
+    <div style.width!important="a{{one}}b{{two}}c"></div>
+  `
+})
+export class MyComponent {
+  one = '';
+  two = '';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/style_binding_sanitizer.js

@@ -0,0 +1,7 @@
+// ...
+if (rf & 2) {
+  $r3$.ɵɵstylePropInterpolate1("background", "url(", ctx.myUrl1, ")");
+  $r3$.ɵɵstylePropInterpolate2("border-image", "url(", ctx.myUrl2, ") ", ctx.myRepeat, " auto");
+  $r3$.ɵɵstylePropInterpolate3("box-shadow", "", ctx.myBoxX, " ", ctx.myBoxY, " ", ctx.myBoxWidth, " black");
+}
+// ...

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/style_binding_sanitizer.ts

@@ -0,0 +1,17 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `
+    <div style.background="url({{ myUrl1 }})"
+         style.borderImage="url({{ myUrl2 }}) {{ myRepeat }} auto"
+         style.boxShadow="{{ myBoxX }} {{ myBoxY }} {{ myBoxWidth }} black"></div>
+  `
+})
+export class MyComponent {
+  myUrl1 = '...';
+  myUrl2 = '...';
+  myBoxX = '0px';
+  myBoxY = '0px';
+  myBoxWidth = '100px';
+  myRepeat = 'no-repeat';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/style_binding_suffixed.js

@@ -0,0 +1,5 @@
+// ...
+if (rf & 2) {
+  $r3$.ɵɵstylePropInterpolate2("width", "a", ctx.one, "b", ctx.two, "c", "px");
+}
+// ...

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/style_binding_suffixed.ts

@@ -0,0 +1,11 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `
+    <div style.width.px="a{{one}}b{{two}}c"></div>
+  `
+})
+export class MyComponent {
+  one = '';
+  two = '';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/style_properties.js

@@ -0,0 +1,23 @@
+// ...
+  if (rf & 2) {
+    $r3$.ɵɵstylePropInterpolateV("color", ["a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f", ctx.six, "g", ctx.seven, "h", ctx.eight, "i", ctx.nine, "j"]);
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstylePropInterpolate8("color", "a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f", ctx.six, "g", ctx.seven, "h", ctx.eight, "i");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstylePropInterpolate7("color", "a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f", ctx.six, "g", ctx.seven, "h");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstylePropInterpolate6("color", "a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f", ctx.six, "g");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstylePropInterpolate5("color", "a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e", ctx.five, "f");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstylePropInterpolate4("color", "a", ctx.one, "b", ctx.two, "c", ctx.three, "d", ctx.four, "e");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstylePropInterpolate3("color", "a", ctx.one, "b", ctx.two, "c", ctx.three, "d");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstylePropInterpolate2("color", "a", ctx.one, "b", ctx.two, "c");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstylePropInterpolate1("color", "a", ctx.one, "b");
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleProp("color", ctx.one);
+}
+// ...

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/interpolations/style_properties.ts

@@ -0,0 +1,27 @@
+import {Component} from '@angular/core';
+
+@Component({
+  template: `
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i{{nine}}j"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h{{eight}}i"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g{{seven}}h"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f{{six}}g"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e{{five}}f"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d{{four}}e"></div>
+    <div style.color="a{{one}}b{{two}}c{{three}}d"></div>
+    <div style.color="a{{one}}b{{two}}c"></div>
+    <div style.color="a{{one}}b"></div>
+    <div style.color="{{one}}"></div>
+  `
+})
+export class MyComponent {
+  one = '';
+  two = '';
+  three = '';
+  four = '';
+  five = '';
+  six = '';
+  seven = '';
+  eight = '';
+  nine = '';
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/invalid/GOLDEN_PARTIAL.js

@@ -0,0 +1,27 @@
+/****************************************************************************************************
+ * PARTIAL FILE: individual_class_binding.js
+ ****************************************************************************************************/
+import { Component } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.isEnabled = true;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "ng-component", ngImport: i0, template: { source: '<div class.something="{{isEnabled}}"></div>', isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ template: '<div class.something="{{isEnabled}}"></div>' }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: individual_class_binding.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    isEnabled: boolean;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "ng-component", never, {}, {}, never, never>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/invalid/TEST_CASES.json

@@ -0,0 +1,21 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should throw for interpolations inside individual class bindings",
+      "inputFiles": [
+        "individual_class_binding.ts"
+      ],
+      "expectations": [
+        {
+          "expectedErrors": [
+            {
+              "message": "Unexpected interpolation"
+            }
+          ]
+        }
+      ],
+      "excludeFromPartialTests": true
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/invalid/individual_class_binding.ts

@@ -0,0 +1,6 @@
+import {Component} from '@angular/core';
+
+@Component({template: '<div class.something="{{isEnabled}}"></div>'})
+export class MyComponent {
+  isEnabled = true;
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/GOLDEN_PARTIAL.js

@@ -0,0 +1,223 @@
+/****************************************************************************************************
+ * PARTIAL FILE: mixed.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myStyleExp = [{ color: 'red' }, { color: 'blue', duration: 1000 }];
+        this.myClassExp = 'foo bar apple';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div [style]="myStyleExp" [class]="myClassExp"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ selector: 'my-component', template: `<div [style]="myStyleExp" [class]="myClassExp"></div>` }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: mixed.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myStyleExp: ({
+        color: string;
+        duration?: undefined;
+    } | {
+        color: string;
+        duration: number;
+    })[];
+    myClassExp: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: pipe_bindings.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myStyleExp = [{ color: 'red' }, { color: 'blue', duration: 1000 }];
+        this.myClassExp = 'foo bar apple';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div [style]="myStyleExp | stylePipe" [class]="myClassExp | classPipe"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `<div [style]="myStyleExp | stylePipe" [class]="myClassExp | classPipe"></div>`
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: pipe_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myStyleExp: ({
+        color: string;
+        duration?: undefined;
+    } | {
+        color: string;
+        duration: number;
+    })[];
+    myClassExp: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: pipe_bindings_slots.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myStyleExp = {};
+        this.fooExp = 'foo';
+        this.barExp = 'bar';
+        this.bazExp = 'baz';
+        this.items = [1, 2, 3];
+        this.item = 1;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `
+    <div [class]="{}"
+         [class.foo]="fooExp | pipe:2000"
+         [style]="myStyleExp | pipe:1000"
+         [style.bar]="barExp | pipe:3000"
+         [style.baz]="bazExp | pipe:4000">
+         {{ item }}</div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `
+    <div [class]="{}"
+         [class.foo]="fooExp | pipe:2000"
+         [style]="myStyleExp | pipe:1000"
+         [style.bar]="barExp | pipe:3000"
+         [style.baz]="bazExp | pipe:4000">
+         {{ item }}</div>`
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: pipe_bindings_slots.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myStyleExp: {};
+    fooExp: string;
+    barExp: string;
+    bazExp: string;
+    items: number[];
+    item: number;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: multiple_elements.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.w1 = '100px';
+        this.h1 = '100px';
+        this.a1 = true;
+        this.r1 = true;
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `
+    <div [style.width]="w1"></div>
+    <div [style.height]="h1"></div>
+    <div [class.active]="a1"></div>
+    <div [class.removed]="r1"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `
+    <div [style.width]="w1"></div>
+    <div [style.height]="h1"></div>
+    <div [class.active]="a1"></div>
+    <div [class.removed]="r1"></div>
+  `
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: multiple_elements.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    w1: string;
+    h1: string;
+    a1: boolean;
+    r1: boolean;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/TEST_CASES.json

@@ -0,0 +1,61 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should split [style] and [class] bindings into a separate instructions",
+      "inputFiles": [
+        "mixed.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "mixed.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should stamp out pipe definitions in the creation block if used by styling bindings",
+      "inputFiles": [
+        "pipe_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "pipe_bindings.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should properly offset multiple style pipe references for styling bindings",
+      "inputFiles": [
+        "pipe_bindings_slots.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "pipe_bindings_slots.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should always generate advance() statements before any styling instructions",
+      "inputFiles": [
+        "multiple_elements.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "multiple_elements.js"
+          ]
+        }
+      ]
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/mixed.js

@@ -0,0 +1,9 @@
+template: function MyComponent_Template(rf, $ctx$) {
+  if (rf & 1) {
+    $r3$.ɵɵelement(0, "div");
+  }
+  if (rf & 2) {
+    $r3$.ɵɵstyleMap($ctx$.myStyleExp);
+    $r3$.ɵɵclassMap($ctx$.myClassExp);
+  }
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/mixed.ts

@@ -0,0 +1,12 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component(
+    {selector: 'my-component', template: `<div [style]="myStyleExp" [class]="myClassExp"></div>`})
+export class MyComponent {
+  myStyleExp = [{color: 'red'}, {color: 'blue', duration: 1000}]
+  myClassExp = 'foo bar apple';
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/multiple_elements.js

@@ -0,0 +1,13 @@
+// ...
+template: function MyComponent_Template(rf, $ctx$) {
+  // ...
+  if (rf & 2) {
+    $r3$.ɵɵstyleProp("width", $ctx$.w1);
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵstyleProp("height", $ctx$.h1);
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassProp("active", $ctx$.a1);
+    $r3$.ɵɵadvance(1);
+    $r3$.ɵɵclassProp("removed", $ctx$.r1);
+  }
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/multiple_elements.ts

@@ -0,0 +1,21 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: `
+    <div [style.width]="w1"></div>
+    <div [style.height]="h1"></div>
+    <div [class.active]="a1"></div>
+    <div [class.removed]="r1"></div>
+  `
+})
+export class MyComponent {
+  w1 = '100px';
+  h1 = '100px';
+  a1 = true;
+  r1 = true;
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/pipe_bindings.js

@@ -0,0 +1,12 @@
+template: function MyComponent_Template(rf, $ctx$) {
+  if (rf & 1) {
+    $r3$.ɵɵelementStart(0, "div");
+    $r3$.ɵɵpipe(1, "stylePipe");
+    $r3$.ɵɵpipe(2, "classPipe");
+    $r3$.ɵɵelementEnd();
+  }
+  if (rf & 2) {
+    $r3$.ɵɵstyleMap($r3$.ɵɵpipeBind1(1, 4, $ctx$.myStyleExp));
+    $r3$.ɵɵclassMap($r3$.ɵɵpipeBind1(2, 6, $ctx$.myClassExp));
+  }
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/pipe_bindings.ts

@@ -0,0 +1,14 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: `<div [style]="myStyleExp | stylePipe" [class]="myClassExp | classPipe"></div>`
+})
+export class MyComponent {
+  myStyleExp = [{color: 'red'}, {color: 'blue', duration: 1000}]
+  myClassExp = 'foo bar apple';
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/pipe_bindings_slots.js

@@ -0,0 +1,19 @@
+template: function MyComponent_Template(rf, $ctx$) {
+  if (rf & 1) {
+    $r3$.ɵɵelementStart(0, "div");
+    $r3$.ɵɵpipe(1, "pipe");
+    $r3$.ɵɵpipe(2, "pipe");
+    $r3$.ɵɵpipe(3, "pipe");
+    $r3$.ɵɵpipe(4, "pipe");
+    $r3$.ɵɵtext(5);
+    $r3$.ɵɵelementEnd();
+  }
+  if (rf & 2) {
+    $r3$.ɵɵstyleMap($r3$.ɵɵpipeBind2(1, 11, $ctx$.myStyleExp, 1000));
+    $r3$.ɵɵclassMap($r3$.ɵɵpureFunction0(23, _c0));
+    $r3$.ɵɵstyleProp("bar", $r3$.ɵɵpipeBind2(2, 14, $ctx$.barExp, 3000))("baz", $r3$.ɵɵpipeBind2(3, 17, $ctx$.bazExp, 4000));
+    $r3$.ɵɵclassProp("foo", $r3$.ɵɵpipeBind2(4, 20, $ctx$.fooExp, 2000));
+    $r3$.ɵɵadvance(5);
+   $r3$.ɵɵtextInterpolate1(" ", $ctx$.item, "");
+  }
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/mixed_style_and_class/pipe_bindings_slots.ts

@@ -0,0 +1,24 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component',
+  template: `
+    <div [class]="{}"
+         [class.foo]="fooExp | pipe:2000"
+         [style]="myStyleExp | pipe:1000"
+         [style.bar]="barExp | pipe:3000"
+         [style.baz]="bazExp | pipe:4000">
+         {{ item }}</div>`
+})
+export class MyComponent {
+  myStyleExp = {};
+  fooExp = 'foo';
+  barExp = 'bar';
+  bazExp = 'baz';
+  items = [1, 2, 3];
+  item = 1;
+}
+
+@NgModule({declarations: [MyComponent]})
+export class MyModule {
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/style_bindings/GOLDEN_PARTIAL.js

@@ -0,0 +1,319 @@
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myStyleExp = [{ color: 'red' }, { color: 'blue', duration: 1000 }];
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div [style]="myStyleExp"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ selector: 'my-component', template: `<div [style]="myStyleExp"></div>` }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myStyleExp: ({
+        color: string;
+        duration?: undefined;
+    } | {
+        color: string;
+        duration: number;
+    })[];
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: binding_slots.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponentWithInterpolation {
+    constructor() {
+        this.fooId = '123';
+    }
+}
+MyComponentWithInterpolation.ɵfac = function MyComponentWithInterpolation_Factory(t) { return new (t || MyComponentWithInterpolation)(); };
+MyComponentWithInterpolation.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponentWithInterpolation, selector: "my-component-with-interpolation", ngImport: i0, template: { source: `
+    <div class="foo foo-{{ fooId }}"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponentWithInterpolation, [{
+        type: Component,
+        args: [{
+                selector: 'my-component-with-interpolation',
+                template: `
+    <div class="foo foo-{{ fooId }}"></div>
+  `
+            }]
+    }], null, null); })();
+export class MyComponentWithMuchosInterpolation {
+    constructor() {
+        this.fooId = '123';
+        this.fooUsername = 'superfoo';
+    }
+}
+MyComponentWithMuchosInterpolation.ɵfac = function MyComponentWithMuchosInterpolation_Factory(t) { return new (t || MyComponentWithMuchosInterpolation)(); };
+MyComponentWithMuchosInterpolation.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponentWithMuchosInterpolation, selector: "my-component-with-muchos-interpolation", ngImport: i0, template: { source: `
+    <div class="foo foo-{{ fooId }}-{{ fooUsername }}"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponentWithMuchosInterpolation, [{
+        type: Component,
+        args: [{
+                selector: 'my-component-with-muchos-interpolation',
+                template: `
+    <div class="foo foo-{{ fooId }}-{{ fooUsername }}"></div>
+  `
+            }]
+    }], null, null); })();
+export class MyComponentWithoutInterpolation {
+    constructor() {
+        this.exp = 'bar';
+    }
+}
+MyComponentWithoutInterpolation.ɵfac = function MyComponentWithoutInterpolation_Factory(t) { return new (t || MyComponentWithoutInterpolation)(); };
+MyComponentWithoutInterpolation.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponentWithoutInterpolation, selector: "my-component-without-interpolation", ngImport: i0, template: { source: `
+    <div [class]="exp"></div>
+  `, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponentWithoutInterpolation, [{
+        type: Component,
+        args: [{
+                selector: 'my-component-without-interpolation',
+                template: `
+    <div [class]="exp"></div>
+  `
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponentWithInterpolation, MyComponentWithMuchosInterpolation, MyComponentWithoutInterpolation] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{
+                declarations: [
+                    MyComponentWithInterpolation, MyComponentWithMuchosInterpolation,
+                    MyComponentWithoutInterpolation
+                ]
+            }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: binding_slots.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponentWithInterpolation {
+    fooId: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponentWithInterpolation, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponentWithInterpolation, "my-component-with-interpolation", never, {}, {}, never, never>;
+}
+export declare class MyComponentWithMuchosInterpolation {
+    fooId: string;
+    fooUsername: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponentWithMuchosInterpolation, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponentWithMuchosInterpolation, "my-component-with-muchos-interpolation", never, {}, {}, never, never>;
+}
+export declare class MyComponentWithoutInterpolation {
+    exp: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponentWithoutInterpolation, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponentWithoutInterpolation, "my-component-without-interpolation", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponentWithInterpolation, typeof MyComponentWithMuchosInterpolation, typeof MyComponentWithoutInterpolation], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: binding_slots_interpolations.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myStyleExp = [{ color: 'red' }, { color: 'blue', duration: 1000 }];
+        this.myWidth = '100px';
+        this.myHeight = '100px';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div style="opacity:1"
+                   [attr.style]="'border-width: 10px'"
+                   [style.width]="myWidth"
+                   [style]="myStyleExp"
+                   [style.height]="myHeight"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{
+                selector: 'my-component',
+                template: `<div style="opacity:1"
+                   [attr.style]="'border-width: 10px'"
+                   [style.width]="myWidth"
+                   [style]="myStyleExp"
+                   [style.height]="myHeight"></div>`
+            }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: binding_slots_interpolations.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myStyleExp: ({
+        color: string;
+        duration?: undefined;
+    } | {
+        color: string;
+        duration: number;
+    })[];
+    myWidth: string;
+    myHeight: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_ordering.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+    constructor() {
+        this.myImage = 'url(foo.jpg)';
+    }
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div [style.background-image]="myImage"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ selector: 'my-component', template: `<div [style.background-image]="myImage"></div>` }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_ordering.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    myImage: string;
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding_suffixed.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div [style.font-size.px]="12"></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ selector: 'my-component', template: `<div [style.font-size.px]="12"></div>` }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: style_binding_suffixed.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+
+/****************************************************************************************************
+ * PARTIAL FILE: empty_style_bindings.js
+ ****************************************************************************************************/
+import { Component, NgModule } from '@angular/core';
+import * as i0 from "@angular/core";
+export class MyComponent {
+}
+MyComponent.ɵfac = function MyComponent_Factory(t) { return new (t || MyComponent)(); };
+MyComponent.ɵcmp = i0.ɵɵngDeclareComponent({ version: 1, type: MyComponent, selector: "my-component", ngImport: i0, template: { source: `<div [style.color]></div>`, isInline: true } });
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyComponent, [{
+        type: Component,
+        args: [{ selector: 'my-component', template: `<div [style.color]></div>` }]
+    }], null, null); })();
+export class MyModule {
+}
+MyModule.ɵmod = i0.ɵɵdefineNgModule({ type: MyModule });
+MyModule.ɵinj = i0.ɵɵdefineInjector({ factory: function MyModule_Factory(t) { return new (t || MyModule)(); } });
+(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(MyModule, { declarations: [MyComponent] }); })();
+/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(MyModule, [{
+        type: NgModule,
+        args: [{ declarations: [MyComponent] }]
+    }], null, null); })();
+
+/****************************************************************************************************
+ * PARTIAL FILE: empty_style_bindings.d.ts
+ ****************************************************************************************************/
+import * as i0 from "@angular/core";
+export declare class MyComponent {
+    static ɵfac: i0.ɵɵFactoryDef<MyComponent, never>;
+    static ɵcmp: i0.ɵɵComponentDefWithMeta<MyComponent, "my-component", never, {}, {}, never, never>;
+}
+export declare class MyModule {
+    static ɵmod: i0.ɵɵNgModuleDefWithMeta<MyModule, [typeof MyComponent], never, never>;
+    static ɵinj: i0.ɵɵInjectorDef<MyModule>;
+}
+

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/style_bindings/TEST_CASES.json

@@ -0,0 +1,89 @@
+{
+  "$schema": "../../test_case_schema.json",
+  "cases": [
+    {
+      "description": "should create style instructions on the element",
+      "inputFiles": [
+        "style_binding.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "style_binding.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should correctly count the total slots required when style/class bindings include interpolation",
+      "inputFiles": [
+        "binding_slots.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "binding_slots.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should place initial, multi, singular and application followed by attribute style instructions in the template code in that order",
+      "inputFiles": [
+        "binding_slots_interpolations.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "binding_slots_interpolations.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should assign a sanitizer instance to the element style allocation instruction if any url-based properties are detected",
+      "inputFiles": [
+        "style_ordering.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "style_ordering.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should support [style.foo.suffix] style bindings with a suffix",
+      "inputFiles": [
+        "style_binding_suffixed.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "style_binding_suffixed.js"
+          ]
+        }
+      ]
+    },
+    {
+      "description": "should not create instructions for empty style bindings",
+      "inputFiles": [
+        "empty_style_bindings.ts"
+      ],
+      "expectations": [
+        {
+          "failureMessage": "Incorrect template",
+          "files": [
+            "empty_style_bindings.js"
+          ]
+        }
+      ]
+    }
+  ]
+}

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/style_bindings/binding_slots.js

@@ -0,0 +1,33 @@
+// ...
+  decls: 1,
+  vars: 3,
+  template: function MyComponentWithInterpolation_Template(rf, $ctx$) {
+    if (rf & 1) {
+      $r3$.ɵɵelement(0, "div");
+    }
+    if (rf & 2) {
+      $r3$.ɵɵclassMapInterpolate1("foo foo-", $ctx$.fooId, "");
+    }
+  }
+// ...
+  decls: 1,
+  vars: 4,
+  template: function MyComponentWithMuchosInterpolation_Template(rf, $ctx$) {
+    if (rf & 1) {
+      $r3$.ɵɵelement(0, "div");
+    }
+    if (rf & 2) {
+      $r3$.ɵɵclassMapInterpolate2("foo foo-", $ctx$.fooId, "-", $ctx$.fooUsername, "");
+    }
+  }
+// ...
+  decls: 1,
+  vars: 2,
+  template: function MyComponentWithoutInterpolation_Template(rf, $ctx$) {
+    if (rf & 1) {
+      $r3$.ɵɵelement(0, "div");
+    }
+    if (rf & 2) {
+      $r3$.ɵɵclassMap($ctx$.exp);
+    }
+  }

packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_styling/style_bindings/binding_slots.ts

@@ -0,0 +1,41 @@
+import {Component, NgModule} from '@angular/core';
+
+@Component({
+  selector: 'my-component-with-interpolation',
+  template: `
+    <div class="foo foo-{{ fooId }}"></div>
+  `
+})
+export class MyComponentWithInterpolation {
+  fooId = '123';
+}
+
+@Component({
+  selector: 'my-component-with-muchos-interpolation',
+  template: `
+    <div class="foo foo-{{ fooId }}-{{ fooUsername }}"></div>
+  `
+})
+export class MyComponentWithMuchosInterpolation {
+  fooId = '123';
+  fooUsername = 'superfoo';
+}
+
+@Component({
+  selector: 'my-component-without-interpolation',
+  template: `
+    <div [class]="exp"></div>
+  `
+})
+export class MyComponentWithoutInterpolation {
+  exp = 'bar';
+}
+
+@NgModule({
+  declarations: [
+    MyComponentWithInterpolation, MyComponentWithMuchosInterpolation,
+    MyComponentWithoutInterpolation
+  ]
+})
+export class MyModule {
+}