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refactor(ivy): remove ɵɵelementAttribute instruction (#30640) 

PR Close #30640
This commit is contained in:
Ben Lesh 2019-05-31 10:39:14 -07:00 committed by Misko Hevery
parent 30efb6b8ea
commit 3859bcc70c
12 changed files with 151 additions and 115 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
packages/compiler/src/render3/r3_identifiers.ts
View File

@ -37,8 +37,6 @@ export class Identifiers {
static componentHostSyntheticListener:
o.ExternalReference = {name: 'ɵɵcomponentHostSyntheticListener', moduleName: CORE};
static elementAttribute: o.ExternalReference = {name: 'ɵɵelementAttribute', moduleName: CORE};
static attribute: o.ExternalReference = {name: 'ɵɵattribute', moduleName: CORE};
static attributeInterpolate1:

1
packages/core/src/core_render3_private_export.ts
View File

@ -126,7 +126,6 @@ export {
ɵɵenableBindings,
ɵɵdisableBindings,
ɵɵallocHostVars,
ɵɵelementAttribute,
ɵɵelementContainerStart,
ɵɵelementContainerEnd,
ɵɵstyling,

12
packages/core/src/render3/i18n.ts
View File

@ -7,16 +7,18 @@
*/
import '../util/ng_i18n_closure_mode';
import {getPluralCase} from '../i18n/localization';
import {SRCSET_ATTRS, URI_ATTRS, VALID_ATTRS, VALID_ELEMENTS, getTemplateContent} from '../sanitization/html_sanitizer';
import {InertBodyHelper} from '../sanitization/inert_body';
import {_sanitizeUrl, sanitizeSrcset} from '../sanitization/url_sanitizer';
import {addAllToArray} from '../util/array_utils';
import {assertDataInRange, assertDefined, assertEqual, assertGreaterThan} from '../util/assert';
import {attachPatchData} from './context_discovery';
import {elementAttributeInternal, setDelayProjection, ɵɵload, ɵɵtextBinding} from './instructions/all';
import {setDelayProjection, ɵɵload, ɵɵtextBinding} from './instructions/all';
import {attachI18nOpCodesDebug} from './instructions/lview_debug';
import {allocExpando, elementPropertyInternal, getOrCreateTNode, setInputsForProperty} from './instructions/shared';
import {allocExpando, elementAttributeInternal, elementPropertyInternal, getOrCreateTNode, setInputsForProperty} from './instructions/shared';
import {LContainer, NATIVE} from './interfaces/container';
import {COMMENT_MARKER, ELEMENT_MARKER, I18nMutateOpCode, I18nMutateOpCodes, I18nUpdateOpCode, I18nUpdateOpCodes, IcuType, TI18n, TIcu} from './interfaces/i18n';
import {TElementNode, TIcuContainerNode, TNode, TNodeFlags, TNodeType, TProjectionNode} from './interfaces/node';
@ -755,10 +757,9 @@ function readCreateOpCodes(
const elementNodeIndex = opCode >>> I18nMutateOpCode.SHIFT_REF;
const attrName = createOpCodes[++i] as string;
const attrValue = createOpCodes[++i] as string;
const renderer = viewData[RENDERER];
// This code is used for ICU expressions only, since we don't support
// directives/components in ICUs, we don't need to worry about inputs here
elementAttributeInternal(elementNodeIndex, attrName, attrValue, viewData, renderer);
elementAttributeInternal(elementNodeIndex, attrName, attrValue, viewData);
break;
default:
throw new Error(`Unable to determine the type of mutate operation for "${opCode}"`);
@ -988,8 +989,7 @@ function i18nAttributesFirstPass(tView: TView, index: number, values: string[])
generateBindingUpdateOpCodes(value, previousElementIndex, attrName), updateOpCodes);
} else {
const lView = getLView();
const renderer = lView[RENDERER];
elementAttributeInternal(previousElementIndex, attrName, value, lView, renderer);
elementAttributeInternal(previousElementIndex, attrName, value, lView);
// Check if that attribute is a directive input
const tNode = getTNode(previousElementIndex, lView);
const dataValue = tNode.inputs && tNode.inputs[attrName];

1
packages/core/src/render3/index.ts
View File

@ -47,7 +47,6 @@ export {
ɵɵdirectiveInject,
ɵɵelement,
ɵɵelementAttribute,
ɵɵelementContainerEnd,
ɵɵelementContainerStart,

13
packages/core/src/render3/instructions/attribute.ts
View File

@ -6,10 +6,13 @@
* found in the LICENSE file at https://angular.io/license
*/
import {SanitizerFn} from '../interfaces/sanitization';
import {getSelectedIndex} from '../state';
import {getLView, getSelectedIndex} from '../state';
import {NO_CHANGE} from '../tokens';
import {ɵɵelementAttribute} from './element';
import {ɵɵbind} from './property';
import {elementAttributeInternal} from './shared';
/**
* Updates the value of or removes a bound attribute on an Element.
@ -27,6 +30,10 @@ import {ɵɵbind} from './property';
export function ɵɵattribute(
name: string, value: any, sanitizer?: SanitizerFn | null, namespace?: string) {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
return ɵɵelementAttribute(index, name, ɵɵbind(value), sanitizer, namespace);
const bound = ɵɵbind(value);
if (bound !== NO_CHANGE) {
return elementAttributeInternal(index, name, bound, lView, sanitizer, namespace);
}
}

55
packages/core/src/render3/instructions/attribute_interpolation.ts
View File

@ -6,10 +6,11 @@
* found in the LICENSE file at https://angular.io/license
*/
import {SanitizerFn} from '../interfaces/sanitization';
import {getSelectedIndex} from '../state';
import {ɵɵelementAttribute} from './element';
import {getLView, getSelectedIndex} from '../state';
import {NO_CHANGE} from '../tokens';
import {ɵɵinterpolation1, ɵɵinterpolation2, ɵɵinterpolation3, ɵɵinterpolation4, ɵɵinterpolation5, ɵɵinterpolation6, ɵɵinterpolation7, ɵɵinterpolation8, ɵɵinterpolationV} from './interpolation';
import {TsickleIssue1009} from './shared';
import {TsickleIssue1009, elementAttributeInternal} from './shared';
@ -41,12 +42,13 @@ export function ɵɵattributeInterpolate1(
attrName: string, prefix: string, v0: any, suffix: string, sanitizer?: SanitizerFn,
namespace?: string): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
const interpolatedValue = ɵɵinterpolation1(prefix, v0, suffix);
ɵɵelementAttribute(index, attrName, interpolatedValue, sanitizer, namespace);
if (interpolatedValue !== NO_CHANGE) {
elementAttributeInternal(index, attrName, interpolatedValue, lView, sanitizer, namespace);
}
return ɵɵattributeInterpolate1;
}
@ -80,10 +82,13 @@ export function ɵɵattributeInterpolate2(
attrName: string, prefix: string, v0: any, i0: string, v1: any, suffix: string,
sanitizer?: SanitizerFn, namespace?: string): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
const interpolatedValue = ɵɵinterpolation2(prefix, v0, i0, v1, suffix);
ɵɵelementAttribute(index, attrName, interpolatedValue, sanitizer, namespace);
if (interpolatedValue !== NO_CHANGE) {
elementAttributeInternal(index, attrName, interpolatedValue, lView, sanitizer, namespace);
}
return ɵɵattributeInterpolate2;
}
@ -120,10 +125,13 @@ export function ɵɵattributeInterpolate3(
attrName: string, prefix: string, v0: any, i0: string, v1: any, i1: string, v2: any,
suffix: string, sanitizer?: SanitizerFn, namespace?: string): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
const interpolatedValue = ɵɵinterpolation3(prefix, v0, i0, v1, i1, v2, suffix);
ɵɵelementAttribute(index, attrName, interpolatedValue, sanitizer, namespace);
if (interpolatedValue !== NO_CHANGE) {
elementAttributeInternal(index, attrName, interpolatedValue, lView, sanitizer, namespace);
}
return ɵɵattributeInterpolate3;
}
@ -162,10 +170,13 @@ export function ɵɵattributeInterpolate4(
attrName: string, prefix: string, v0: any, i0: string, v1: any, i1: string, v2: any, i2: string,
v3: any, suffix: string, sanitizer?: SanitizerFn, namespace?: string): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
const interpolatedValue = ɵɵinterpolation4(prefix, v0, i0, v1, i1, v2, i2, v3, suffix);
ɵɵelementAttribute(index, attrName, interpolatedValue, sanitizer, namespace);
if (interpolatedValue !== NO_CHANGE) {
elementAttributeInternal(index, attrName, interpolatedValue, lView, sanitizer, namespace);
}
return ɵɵattributeInterpolate4;
}
@ -207,10 +218,13 @@ export function ɵɵattributeInterpolate5(
v3: any, i3: string, v4: any, suffix: string, sanitizer?: SanitizerFn,
namespace?: string): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
const interpolatedValue = ɵɵinterpolation5(prefix, v0, i0, v1, i1, v2, i2, v3, i3, v4, suffix);
ɵɵelementAttribute(index, attrName, interpolatedValue, sanitizer, namespace);
if (interpolatedValue !== NO_CHANGE) {
elementAttributeInternal(index, attrName, interpolatedValue, lView, sanitizer, namespace);
}
return ɵɵattributeInterpolate5;
}
@ -254,10 +268,13 @@ export function ɵɵattributeInterpolate6(
v3: any, i3: string, v4: any, i4: string, v5: any, suffix: string, sanitizer?: SanitizerFn,
namespace?: string): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
const interpolatedValue =
ɵɵinterpolation6(prefix, v0, i0, v1, i1, v2, i2, v3, i3, v4, i4, v5, suffix);
ɵɵelementAttribute(index, attrName, interpolatedValue, sanitizer, namespace);
if (interpolatedValue !== NO_CHANGE) {
elementAttributeInternal(index, attrName, interpolatedValue, lView, sanitizer, namespace);
}
return ɵɵattributeInterpolate6;
}
@ -303,10 +320,13 @@ export function ɵɵattributeInterpolate7(
v3: any, i3: string, v4: any, i4: string, v5: any, i5: string, v6: any, suffix: string,
sanitizer?: SanitizerFn, namespace?: string): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
const interpolatedValue =
ɵɵinterpolation7(prefix, v0, i0, v1, i1, v2, i2, v3, i3, v4, i4, v5, i5, v6, suffix);
ɵɵelementAttribute(index, attrName, interpolatedValue, sanitizer, namespace);
if (interpolatedValue !== NO_CHANGE) {
elementAttributeInternal(index, attrName, interpolatedValue, lView, sanitizer, namespace);
}
return ɵɵattributeInterpolate7;
}
@ -354,10 +374,13 @@ export function ɵɵattributeInterpolate8(
v3: any, i3: string, v4: any, i4: string, v5: any, i5: string, v6: any, i6: string, v7: any,
suffix: string, sanitizer?: SanitizerFn, namespace?: string): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
const interpolatedValue =
ɵɵinterpolation8(prefix, v0, i0, v1, i1, v2, i2, v3, i3, v4, i4, v5, i5, v6, i6, v7, suffix);
ɵɵelementAttribute(index, attrName, interpolatedValue, sanitizer, namespace);
if (interpolatedValue !== NO_CHANGE) {
elementAttributeInternal(index, attrName, interpolatedValue, lView, sanitizer, namespace);
}
return ɵɵattributeInterpolate8;
}
@ -391,7 +414,11 @@ export function ɵɵattributeInterpolateV(
attrName: string, values: any[], sanitizer?: SanitizerFn,
namespace?: string): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(FW-1340): Refactor to remove the use of other instructions here.
ɵɵelementAttribute(index, attrName, ɵɵinterpolationV(values), sanitizer, namespace);
const interpolated = ɵɵinterpolationV(values);
if (interpolated !== NO_CHANGE) {
elementAttributeInternal(index, attrName, interpolated, lView, sanitizer, namespace);
}
return ɵɵattributeInterpolateV;
}

60
packages/core/src/render3/instructions/element.ts
View File

@ -5,16 +5,14 @@
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {validateAgainstEventAttributes} from '../../sanitization/sanitization';
import {assertDataInRange, assertDefined, assertEqual} from '../../util/assert';
import {assertHasParent} from '../assert';
import {attachPatchData} from '../context_discovery';
import {registerPostOrderHooks} from '../hooks';
import {TAttributes, TNodeFlags, TNodeType} from '../interfaces/node';
import {RElement, Renderer3, isProceduralRenderer} from '../interfaces/renderer';
import {SanitizerFn} from '../interfaces/sanitization';
import {RElement} from '../interfaces/renderer';
import {StylingContext} from '../interfaces/styling';
import {BINDING_INDEX, HEADER_OFFSET, LView, QUERIES, RENDERER, TVIEW, T_HOST} from '../interfaces/view';
import {BINDING_INDEX, HEADER_OFFSET, QUERIES, RENDERER, TVIEW, T_HOST} from '../interfaces/view';
import {assertNodeType} from '../node_assert';
import {appendChild} from '../node_manipulation';
import {applyOnCreateInstructions} from '../node_util';
@ -23,14 +21,14 @@ import {getInitialClassNameValue, getInitialStyleStringValue, initializeStaticCo
import {getStylingContextFromLView, hasClassInput, hasStyleInput} from '../styling/util';
import {registerInitialStylingIntoContext} from '../styling_next/instructions';
import {runtimeIsNewStylingInUse} from '../styling_next/state';
import {NO_CHANGE} from '../tokens';
import {attrsStylingIndexOf, setUpAttributes} from '../util/attrs_utils';
import {renderStringify} from '../util/misc_utils';
import {getNativeByIndex, getNativeByTNode, getTNode} from '../util/view_utils';
import {getNativeByTNode, getTNode} from '../util/view_utils';
import {createDirectivesAndLocals, elementCreate, executeContentQueries, getOrCreateTNode, initializeTNodeInputs, setInputsForProperty, setNodeStylingTemplate} from './shared';
import {getActiveDirectiveStylingIndex} from './styling';
/**
* Create DOM element. The instruction must later be followed by `elementEnd()` call.
*
@ -197,54 +195,6 @@ export function ɵɵelement(
ɵɵelementEnd();
}
/**
* Updates the value or removes an attribute on an Element.
*
* @param index The index of the element in the data array
* @param name name The name of the attribute.
* @param value value The attribute is removed when value is `null` or `undefined`.
* Otherwise the attribute value is set to the stringified value.
* @param sanitizer An optional function used to sanitize the value.
* @param namespace Optional namespace to use when setting the attribute.
*
* @codeGenApi
*/
export function ɵɵelementAttribute(
index: number, name: string, value: any, sanitizer?: SanitizerFn | null,
namespace?: string): void {
if (value !== NO_CHANGE) {
const lView = getLView();
const renderer = lView[RENDERER];
elementAttributeInternal(index, name, value, lView, renderer, sanitizer, namespace);
}
}
export function elementAttributeInternal(
index: number, name: string, value: any, lView: LView, renderer: Renderer3,
sanitizer?: SanitizerFn | null, namespace?: string) {
ngDevMode && validateAgainstEventAttributes(name);
const element = getNativeByIndex(index, lView) as RElement;
if (value == null) {
ngDevMode && ngDevMode.rendererRemoveAttribute++;
isProceduralRenderer(renderer) ? renderer.removeAttribute(element, name, namespace) :
element.removeAttribute(name);
} else {
ngDevMode && ngDevMode.rendererSetAttribute++;
const tNode = getTNode(index, lView);
const strValue =
sanitizer == null ? renderStringify(value) : sanitizer(value, tNode.tagName || '', name);
if (isProceduralRenderer(renderer)) {
renderer.setAttribute(element, name, strValue, namespace);
} else {
namespace ? element.setAttributeNS(namespace, name, strValue) :
element.setAttribute(name, strValue);
}
}
}
/**
* Assign static attribute values to a host element.
*

31
packages/core/src/render3/instructions/shared.ts
View File

@ -9,7 +9,7 @@ import {Injector} from '../../di';
import {ErrorHandler} from '../../error_handler';
import {Type} from '../../interface/type';
import {CUSTOM_ELEMENTS_SCHEMA, NO_ERRORS_SCHEMA, SchemaMetadata} from '../../metadata/schema';
import {validateAgainstEventProperties} from '../../sanitization/sanitization';
import {validateAgainstEventAttributes, validateAgainstEventProperties} from '../../sanitization/sanitization';
import {Sanitizer} from '../../sanitization/security';
import {assertDataInRange, assertDefined, assertDomNode, assertEqual, assertLessThan, assertNotEqual, assertNotSame} from '../../util/assert';
import {createNamedArrayType} from '../../util/named_array_type';
@ -35,7 +35,7 @@ import {initializeStaticContext as initializeStaticStylingContext} from '../styl
import {ANIMATION_PROP_PREFIX, isAnimationProp} from '../styling/util';
import {NO_CHANGE} from '../tokens';
import {attrsStylingIndexOf} from '../util/attrs_utils';
import {INTERPOLATION_DELIMITER, stringifyForError} from '../util/misc_utils';
import {INTERPOLATION_DELIMITER, renderStringify, stringifyForError} from '../util/misc_utils';
import {getLViewParent, getRootContext} from '../util/view_traversal_utils';
import {getComponentViewByIndex, getNativeByIndex, getNativeByTNode, getTNode, isComponent, isComponentDef, isContentQueryHost, isLContainer, isRootView, readPatchedLView, resetPreOrderHookFlags, unwrapRNode, viewAttachedToChangeDetector} from '../util/view_utils';
@ -1303,6 +1303,33 @@ function addComponentLogic<T>(
}
}
export function elementAttributeInternal(
index: number, name: string, value: any, lView: LView, sanitizer?: SanitizerFn | null,
namespace?: string) {
ngDevMode && assertNotSame(value, NO_CHANGE as any, 'Incoming value should never be NO_CHANGE.');
ngDevMode && validateAgainstEventAttributes(name);
const element = getNativeByIndex(index, lView) as RElement;
const renderer = lView[RENDERER];
if (value == null) {
ngDevMode && ngDevMode.rendererRemoveAttribute++;
isProceduralRenderer(renderer) ? renderer.removeAttribute(element, name, namespace) :
element.removeAttribute(name);
} else {
ngDevMode && ngDevMode.rendererSetAttribute++;
const tNode = getTNode(index, lView);
const strValue =
sanitizer == null ? renderStringify(value) : sanitizer(value, tNode.tagName || '', name);
if (isProceduralRenderer(renderer)) {
renderer.setAttribute(element, name, strValue, namespace);
} else {
namespace ? element.setAttributeNS(namespace, name, strValue) :
element.setAttribute(name, strValue);
}
}
}
/**
* Sets initial input properties on directive instances from attribute data
*

1
packages/core/src/render3/jit/environment.ts
View File

@ -46,7 +46,6 @@ export const angularCoreEnv: {[name: string]: Function} =
'ɵɵNgOnChangesFeature': r3.ɵɵNgOnChangesFeature,
'ɵɵProvidersFeature': r3.ɵɵProvidersFeature,
'ɵɵInheritDefinitionFeature': r3.ɵɵInheritDefinitionFeature,
'ɵɵelementAttribute': r3.ɵɵelementAttribute,
'ɵɵbind': r3.ɵɵbind,
'ɵɵcontainer': r3.ɵɵcontainer,
'ɵɵnextContext': r3.ɵɵnextContext,

81
packages/core/test/render3/instructions_spec.ts
View File

@ -9,7 +9,7 @@
import {NgForOfContext} from '@angular/common';
import {ɵɵdefineComponent} from '../../src/render3/definition';
import {RenderFlags, ɵɵbind, ɵɵclassMap, ɵɵelement, ɵɵelementAttribute, ɵɵelementEnd, ɵɵelementStart, ɵɵinterpolation1, ɵɵproperty, ɵɵselect, ɵɵstyleMap, ɵɵstyleProp, ɵɵstyling, ɵɵstylingApply, ɵɵtemplate, ɵɵtext, ɵɵtextBinding} from '../../src/render3/index';
import {RenderFlags, ɵɵattribute, ɵɵclassMap, ɵɵelement, ɵɵelementEnd, ɵɵelementStart, ɵɵinterpolation1, ɵɵproperty, ɵɵselect, ɵɵstyleMap, ɵɵstyleProp, ɵɵstyling, ɵɵstylingApply, ɵɵtemplate, ɵɵtext, ɵɵtextBinding} from '../../src/render3/index';
import {AttributeMarker} from '../../src/render3/interfaces/node';
import {bypassSanitizationTrustHtml, bypassSanitizationTrustResourceUrl, bypassSanitizationTrustScript, bypassSanitizationTrustStyle, bypassSanitizationTrustUrl} from '../../src/sanitization/bypass';
import {ɵɵdefaultStyleSanitizer, ɵɵsanitizeHtml, ɵɵsanitizeResourceUrl, ɵɵsanitizeScript, ɵɵsanitizeStyle, ɵɵsanitizeUrl} from '../../src/sanitization/sanitization';
@ -119,16 +119,20 @@ describe('instructions', () => {
});
});
describe('elementAttribute', () => {
describe('attribute', () => {
it('should use sanitizer function', () => {
const t = new TemplateFixture(createDiv, () => {}, 1);
const t = new TemplateFixture(createDiv, () => {}, 1, 1);
t.update(() => ɵɵelementAttribute(0, 'title', 'javascript:true', ɵɵsanitizeUrl));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('title', 'javascript:true', ɵɵsanitizeUrl);
});
expect(t.html).toEqual('<div title="unsafe:javascript:true"></div>');
t.update(
() => ɵɵelementAttribute(
0, 'title', bypassSanitizationTrustUrl('javascript:true'), ɵɵsanitizeUrl));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('title', bypassSanitizationTrustUrl('javascript:true'), ɵɵsanitizeUrl);
});
expect(t.html).toEqual('<div title="javascript:true"></div>');
expect(ngDevMode).toHaveProperties({
firstTemplatePass: 1,
@ -360,99 +364,126 @@ describe('instructions', () => {
describe('sanitization injection compatibility', () => {
it('should work for url sanitization', () => {
const s = new LocalMockSanitizer(value => `${value}-sanitized`);
const t = new TemplateFixture(createAnchor, undefined, 1, 0, null, null, s);
const t = new TemplateFixture(createAnchor, undefined, 1, 1, null, null, s);
const inputValue = 'http://foo';
const outputValue = 'http://foo-sanitized';
t.update(() => ɵɵelementAttribute(0, 'href', inputValue, ɵɵsanitizeUrl));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('href', inputValue, ɵɵsanitizeUrl);
});
expect(t.html).toEqual(`<a href="${outputValue}"></a>`);
expect(s.lastSanitizedValue).toEqual(outputValue);
});
it('should bypass url sanitization if marked by the service', () => {
const s = new LocalMockSanitizer(value => '');
const t = new TemplateFixture(createAnchor, undefined, 1, 0, null, null, s);
const t = new TemplateFixture(createAnchor, undefined, 1, 1, null, null, s);
const inputValue = s.bypassSecurityTrustUrl('http://foo');
const outputValue = 'http://foo';
t.update(() => ɵɵelementAttribute(0, 'href', inputValue, ɵɵsanitizeUrl));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('href', inputValue, ɵɵsanitizeUrl);
});
expect(t.html).toEqual(`<a href="${outputValue}"></a>`);
expect(s.lastSanitizedValue).toBeFalsy();
});
it('should bypass ivy-level url sanitization if a custom sanitizer is used', () => {
const s = new LocalMockSanitizer(value => '');
const t = new TemplateFixture(createAnchor, undefined, 1, 0, null, null, s);
const t = new TemplateFixture(createAnchor, undefined, 1, 1, null, null, s);
const inputValue = bypassSanitizationTrustUrl('http://foo');
const outputValue = 'http://foo-ivy';
t.update(() => ɵɵelementAttribute(0, 'href', inputValue, ɵɵsanitizeUrl));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('href', inputValue, ɵɵsanitizeUrl);
});
expect(t.html).toEqual(`<a href="${outputValue}"></a>`);
expect(s.lastSanitizedValue).toBeFalsy();
});
it('should work for style sanitization', () => {
const s = new LocalMockSanitizer(value => `color:blue`);
const t = new TemplateFixture(createDiv, undefined, 1, 0, null, null, s);
const t = new TemplateFixture(createDiv, undefined, 1, 1, null, null, s);
const inputValue = 'color:red';
const outputValue = 'color:blue';
t.update(() => ɵɵelementAttribute(0, 'style', inputValue, ɵɵsanitizeStyle));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('style', inputValue, ɵɵsanitizeStyle);
});
expect(stripStyleWsCharacters(t.html)).toEqual(`<div style="${outputValue}"></div>`);
expect(s.lastSanitizedValue).toEqual(outputValue);
});
it('should bypass style sanitization if marked by the service', () => {
const s = new LocalMockSanitizer(value => '');
const t = new TemplateFixture(createDiv, undefined, 1, 0, null, null, s);
const t = new TemplateFixture(createDiv, undefined, 1, 1, null, null, s);
const inputValue = s.bypassSecurityTrustStyle('color:maroon');
const outputValue = 'color:maroon';
t.update(() => ɵɵelementAttribute(0, 'style', inputValue, ɵɵsanitizeStyle));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('style', inputValue, ɵɵsanitizeStyle);
});
expect(stripStyleWsCharacters(t.html)).toEqual(`<div style="${outputValue}"></div>`);
expect(s.lastSanitizedValue).toBeFalsy();
});
it('should bypass ivy-level style sanitization if a custom sanitizer is used', () => {
const s = new LocalMockSanitizer(value => '');
const t = new TemplateFixture(createDiv, undefined, 1, 0, null, null, s);
const t = new TemplateFixture(createDiv, undefined, 1, 1, null, null, s);
const inputValue = bypassSanitizationTrustStyle('font-family:foo');
const outputValue = 'font-family:foo-ivy';
t.update(() => ɵɵelementAttribute(0, 'style', inputValue, ɵɵsanitizeStyle));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('style', inputValue, ɵɵsanitizeStyle);
});
expect(stripStyleWsCharacters(t.html)).toEqual(`<div style="${outputValue}"></div>`);
expect(s.lastSanitizedValue).toBeFalsy();
});
it('should work for resourceUrl sanitization', () => {
const s = new LocalMockSanitizer(value => `${value}-sanitized`);
const t = new TemplateFixture(createScript, undefined, 1, 0, null, null, s);
const t = new TemplateFixture(createScript, undefined, 1, 1, null, null, s);
const inputValue = 'http://resource';
const outputValue = 'http://resource-sanitized';
t.update(() => ɵɵelementAttribute(0, 'src', inputValue, ɵɵsanitizeResourceUrl));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('src', inputValue, ɵɵsanitizeResourceUrl);
});
expect(t.html).toEqual(`<script src="${outputValue}"></script>`);
expect(s.lastSanitizedValue).toEqual(outputValue);
});
it('should bypass resourceUrl sanitization if marked by the service', () => {
const s = new LocalMockSanitizer(value => '');
const t = new TemplateFixture(createScript, undefined, 1, 0, null, null, s);
const t = new TemplateFixture(createScript, undefined, 1, 1, null, null, s);
const inputValue = s.bypassSecurityTrustResourceUrl('file://all-my-secrets.pdf');
const outputValue = 'file://all-my-secrets.pdf';
t.update(() => ɵɵelementAttribute(0, 'src', inputValue, ɵɵsanitizeResourceUrl));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('src', inputValue, ɵɵsanitizeResourceUrl);
});
expect(t.html).toEqual(`<script src="${outputValue}"></script>`);
expect(s.lastSanitizedValue).toBeFalsy();
});
it('should bypass ivy-level resourceUrl sanitization if a custom sanitizer is used', () => {
const s = new LocalMockSanitizer(value => '');
const t = new TemplateFixture(createScript, undefined, 1, 0, null, null, s);
const t = new TemplateFixture(createScript, undefined, 1, 1, null, null, s);
const inputValue = bypassSanitizationTrustResourceUrl('file://all-my-secrets.pdf');
const outputValue = 'file://all-my-secrets.pdf-ivy';
t.update(() => ɵɵelementAttribute(0, 'src', inputValue, ɵɵsanitizeResourceUrl));
t.update(() => {
ɵɵselect(0);
ɵɵattribute('src', inputValue, ɵɵsanitizeResourceUrl);
});
expect(t.html).toEqual(`<script src="${outputValue}"></script>`);
expect(s.lastSanitizedValue).toBeFalsy();
});

7
packages/core/test/render3/integration_spec.ts
View File

@ -8,8 +8,8 @@
import {RendererType2} from '../../src/render/api';
import {getLContext} from '../../src/render3/context_discovery';
import {AttributeMarker, ɵɵdefineComponent, ɵɵdefineDirective, ɵɵproperty} from '../../src/render3/index';
import {ɵɵallocHostVars, ɵɵbind, ɵɵcontainer, ɵɵcontainerRefreshEnd, ɵɵcontainerRefreshStart, ɵɵelement, ɵɵelementAttribute, ɵɵelementEnd, ɵɵelementStart, ɵɵembeddedViewEnd, ɵɵembeddedViewStart, ɵɵprojection, ɵɵprojectionDef, ɵɵselect, ɵɵstyling, ɵɵstylingApply, ɵɵtemplate, ɵɵtext, ɵɵtextBinding} from '../../src/render3/instructions/all';
import {AttributeMarker, ɵɵattribute, ɵɵdefineComponent, ɵɵdefineDirective, ɵɵproperty} from '../../src/render3/index';
import {ɵɵallocHostVars, ɵɵbind, ɵɵcontainer, ɵɵcontainerRefreshEnd, ɵɵcontainerRefreshStart, ɵɵelement, ɵɵelementEnd, ɵɵelementStart, ɵɵembeddedViewEnd, ɵɵembeddedViewStart, ɵɵprojection, ɵɵprojectionDef, ɵɵselect, ɵɵstyling, ɵɵstylingApply, ɵɵtemplate, ɵɵtext, ɵɵtextBinding} from '../../src/render3/instructions/all';
import {MONKEY_PATCH_KEY_NAME} from '../../src/render3/interfaces/context';
import {RenderFlags} from '../../src/render3/interfaces/definition';
import {RElement, Renderer3, RendererFactory3, domRendererFactory3} from '../../src/render3/interfaces/renderer';
@ -286,7 +286,8 @@ describe('component animations', () => {
ɵɵelement(0, 'div', [AttributeMarker.Bindings, '@fooAnimation']);
}
if (rf & RenderFlags.Update) {
ɵɵelementAttribute(0, '@fooAnimation', ɵɵbind(ctx.animationValue));
ɵɵselect(0);
ɵɵattribute('@fooAnimation', ctx.animationValue);
}
}
});

2
tools/public_api_guard/core/core.d.ts vendored
View File

@ -818,8 +818,6 @@ export declare function ɵɵdisableBindings(): void;
export declare function ɵɵelement(index: number, name: string, attrs?: TAttributes | null, localRefs?: string[] | null): void;
export declare function ɵɵelementAttribute(index: number, name: string, value: any, sanitizer?: SanitizerFn | null, namespace?: string): void;
export declare function ɵɵelementContainerEnd(): void;
export declare function ɵɵelementContainerStart(index: number, attrs?: TAttributes | null, localRefs?: string[] | null): void;