refactor (test/directives): ts'ify test/directives
Translate all of the AtScript code in .../test/directives to TypeScript. Closes #2167
This commit is contained in:
Ian Riley
Tobias Bosch
parent
5fe88d63ef
commit
ef3e12e803
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@ -1,152 +0,0 @@
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import {
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AsyncTestCompleter,
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beforeEach,
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beforeEachBindings,
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ddescribe,
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xdescribe,
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describe,
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el,
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expect,
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iit,
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inject,
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it,
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xit,
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} from 'angular2/test_lib';
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import {StringMapWrapper} from 'angular2/src/facade/collection';
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import {View} from 'angular2/src/core/annotations_impl/view';
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import {Component} from 'angular2/src/core/annotations_impl/annotations';
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import {TestBed} from 'angular2/src/test_lib/test_bed';
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import {CSSClass} from 'angular2/src/directives/class';
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export function main() {
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describe('binding to CSS class list', () => {
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it('should add classes specified in an object literal',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="{foo: true, bar: false}"></div>';
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tb.createView(TestComponent, {html: template}).then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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async.done();
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});
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}));
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it('should add and remove classes based on changes in object literal values',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="{foo: condition, bar: !condition}"></div>';
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tb.createView(TestComponent, {html: template}).then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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view.context.condition = false;
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding bar');
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async.done();
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});
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}));
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it('should add and remove classes based on changes to the expression object',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="expr"></div>';
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tb.createView(TestComponent, {html: template}).then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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StringMapWrapper.set(view.context.expr, 'bar', true);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo bar');
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StringMapWrapper.set(view.context.expr, 'baz', true);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo bar baz');
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StringMapWrapper.delete(view.context.expr, 'bar');
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo baz');
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async.done();
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});
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}));
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it('should retain existing classes when expression evaluates to null',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="expr"></div>';
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tb.createView(TestComponent, {html: template}).then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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view.context.expr = null;
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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view.context.expr = {'foo': false, 'bar': true};
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding bar');
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async.done();
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});
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}));
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it('should co-operate with the class attribute',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="expr" class="init foo"></div>';
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tb.createView(TestComponent, {html: template}).then((view) => {
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StringMapWrapper.set(view.context.expr, 'bar', true);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init foo ng-binding bar');
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StringMapWrapper.set(view.context.expr, 'foo', false);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init ng-binding bar');
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async.done();
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});
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}));
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it('should co-operate with the class attribute and class.name binding',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div class="init foo" [class]="expr" [class.baz]="condition"></div>';
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tb.createView(TestComponent, {html: template}).then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init foo ng-binding baz');
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StringMapWrapper.set(view.context.expr, 'bar', true);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init foo ng-binding baz bar');
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StringMapWrapper.set(view.context.expr, 'foo', false);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init ng-binding baz bar');
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view.context.condition = false;
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init ng-binding bar');
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async.done();
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});
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}));
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})
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}
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@Component({selector: 'test-cmp'})
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@View({directives: [CSSClass]})
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class TestComponent {
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condition:boolean;
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expr;
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constructor() {
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this.condition = true;
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this.expr = {'foo': true, 'bar': false};
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}
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}
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@ -0,0 +1,160 @@
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import {
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AsyncTestCompleter,
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beforeEach,
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beforeEachBindings,
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ddescribe,
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xdescribe,
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describe,
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el,
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expect,
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iit,
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inject,
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it,
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xit,
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} from 'angular2/test_lib';
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import {StringMapWrapper} from 'angular2/src/facade/collection';
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import {Component, View} from 'angular2/angular2';
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import {TestBed} from 'angular2/src/test_lib/test_bed';
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import {CSSClass} from 'angular2/src/directives/class';
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export function main() {
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describe('binding to CSS class list', () => {
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it('should add classes specified in an object literal',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="{foo: true, bar: false}"></div>';
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tb.createView(TestComponent, {html: template})
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.then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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async.done();
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});
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}));
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it('should add and remove classes based on changes in object literal values',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="{foo: condition, bar: !condition}"></div>';
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tb.createView(TestComponent, {html: template})
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.then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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view.context.condition = false;
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding bar');
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async.done();
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});
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}));
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it('should add and remove classes based on changes to the expression object',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="expr"></div>';
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tb.createView(TestComponent, {html: template})
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.then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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StringMapWrapper.set(view.context.expr, 'bar', true);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo bar');
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StringMapWrapper.set(view.context.expr, 'baz', true);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo bar baz');
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StringMapWrapper.delete(view.context.expr, 'bar');
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo baz');
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async.done();
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});
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}));
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it('should retain existing classes when expression evaluates to null',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="expr"></div>';
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tb.createView(TestComponent, {html: template})
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.then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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view.context.expr = null;
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding foo');
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view.context.expr = {
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'foo': false,
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'bar': true
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};
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('ng-binding bar');
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async.done();
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});
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}));
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it('should co-operate with the class attribute',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div [class]="expr" class="init foo"></div>';
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tb.createView(TestComponent, {html: template})
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.then((view) => {
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StringMapWrapper.set(view.context.expr, 'bar', true);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init foo ng-binding bar');
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StringMapWrapper.set(view.context.expr, 'foo', false);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init ng-binding bar');
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async.done();
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});
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}));
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it('should co-operate with the class attribute and class.name binding',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<div class="init foo" [class]="expr" [class.baz]="condition"></div>';
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tb.createView(TestComponent, {html: template})
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.then((view) => {
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init foo ng-binding baz');
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StringMapWrapper.set(view.context.expr, 'bar', true);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init foo ng-binding baz bar');
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StringMapWrapper.set(view.context.expr, 'foo', false);
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init ng-binding baz bar');
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view.context.condition = false;
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view.detectChanges();
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expect(view.rootNodes[0].className).toEqual('init ng-binding bar');
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async.done();
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});
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}));
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})
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}
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@Component({selector: 'test-cmp'})
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@View({directives: [CSSClass]})
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class TestComponent {
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condition: boolean;
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expr;
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constructor() {
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this.condition = true;
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this.expr = {'foo': true, 'bar': false};
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}
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}
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@ -1,240 +0,0 @@
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import {
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AsyncTestCompleter,
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beforeEach,
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beforeEachBindings,
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ddescribe,
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describe,
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el,
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expect,
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iit,
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inject,
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it,
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xit,
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} from 'angular2/test_lib';
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import {DOM} from 'angular2/src/dom/dom_adapter';
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import {ListWrapper} from 'angular2/src/facade/collection';
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import {Component} from 'angular2/src/core/annotations_impl/annotations';
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import {View} from 'angular2/src/core/annotations_impl/view';
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import {NgFor} from 'angular2/src/directives/ng_for';
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import {TestBed} from 'angular2/src/test_lib/test_bed';
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export function main() {
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describe('ng-for', () => {
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var TEMPLATE = '<div><copy-me template="ng-for #item of items">{{item.toString()}};</copy-me></div>';
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it('should reflect initial elements', inject([TestBed, AsyncTestCompleter], (tb, async) => {
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tb.createView(TestComponent, {html: TEMPLATE}).then((view) => {
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;');
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async.done();
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});
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}));
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it('should reflect added elements', inject([TestBed, AsyncTestCompleter], (tb, async) => {
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tb.createView(TestComponent, {html: TEMPLATE}).then((view) => {
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view.detectChanges();
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ListWrapper.push(view.context.items, 3);
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;3;');
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async.done();
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});
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}));
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it('should reflect removed elements', inject([TestBed, AsyncTestCompleter], (tb, async) => {
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tb.createView(TestComponent, {html: TEMPLATE}).then((view) => {
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view.detectChanges();
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ListWrapper.removeAt(view.context.items, 1);
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('1;');
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async.done();
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});
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}));
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it('should reflect moved elements', inject([TestBed, AsyncTestCompleter], (tb, async) => {
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tb.createView(TestComponent, {html: TEMPLATE}).then((view) => {
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view.detectChanges();
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ListWrapper.removeAt(view.context.items, 0);
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ListWrapper.push(view.context.items, 1);
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('2;1;');
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async.done();
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});
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}));
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it('should reflect a mix of all changes (additions/removals/moves)',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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tb.createView(TestComponent, {html: TEMPLATE}).then((view) => {
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view.context.items = [0, 1, 2, 3, 4, 5];
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view.detectChanges();
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view.context.items = [6, 2, 7, 0, 4, 8];
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('6;2;7;0;4;8;');
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async.done();
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});
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}));
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it('should iterate over an array of objects', inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<ul><li template="ng-for #item of items">{{item["name"]}};</li></ul>';
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tb.createView(TestComponent, {html: template}).then((view) => {
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// INIT
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view.context.items = [{'name': 'misko'}, {'name':'shyam'}];
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('misko;shyam;');
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// GROW
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ListWrapper.push(view.context.items, {'name': 'adam'});
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('misko;shyam;adam;');
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// SHRINK
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ListWrapper.removeAt(view.context.items, 2);
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ListWrapper.removeAt(view.context.items, 0);
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('shyam;');
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async.done();
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});
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}));
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it('should gracefully handle nulls', inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template = '<ul><li template="ng-for #item of null">{{item}};</li></ul>';
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tb.createView(TestComponent, {html: template}).then((view) => {
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('');
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async.done();
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});
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}));
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it('should gracefully handle ref changing to null and back',
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inject([TestBed, AsyncTestCompleter], (tb, async) => {
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tb.createView(TestComponent, {html: TEMPLATE}).then((view) => {
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;');
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view.context.items = null;
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('');
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view.context.items = [1, 2, 3];
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;3;');
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async.done();
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});
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}));
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it('should throw on ref changing to string', inject([TestBed, AsyncTestCompleter], (tb, async) => {
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tb.createView(TestComponent, {html: TEMPLATE}).then((view) => {
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;');
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view.context.items = 'whaaa';
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expect(() => view.detectChanges()).toThrowError();
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async.done();
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});
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}));
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it('should works with duplicates', inject([TestBed, AsyncTestCompleter], (tb, async) => {
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tb.createView(TestComponent, {html: TEMPLATE}).then((view) => {
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var a = new Foo();
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view.context.items = [a, a];
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view.detectChanges();
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expect(DOM.getText(view.rootNodes[0])).toEqual('foo;foo;');
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async.done();
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});
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}));
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it('should repeat over nested arrays', inject([TestBed, AsyncTestCompleter], (tb, async) => {
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var template =
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'<div>'+
|
||||
'<div template="ng-for #item of items">' +
|
||||
'<div template="ng-for #subitem of item">' +
|
||||
'{{subitem}}-{{item.length}};' +
|
||||
'</div>|'+
|
||||
'</div>'+
|
||||
'</div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.context.items = [['a', 'b'], ['c']];
|
||||
view.detectChanges();
|
||||
view.detectChanges();
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('a-2;b-2;|c-1;|');
|
||||
|
||||
view.context.items = [['e'], ['f', 'g']];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('e-1;|f-2;g-2;|');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should repeat over nested arrays with no intermediate element',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template =
|
||||
'<div><template [ng-for] #item [ng-for-of]="items">' +
|
||||
'<div template="ng-for #subitem of item">' +
|
||||
'{{subitem}}-{{item.length}};' +
|
||||
'</div></template></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.context.items = [['a', 'b'], ['c']];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('a-2;b-2;c-1;');
|
||||
|
||||
view.context.items = [['e'], ['f', 'g']];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('e-1;f-2;g-2;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should display indices correctly',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template =
|
||||
'<div><copy-me template="ng-for: var item of items; var i=index">{{i.toString()}}</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.context.items = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('0123456789');
|
||||
|
||||
view.context.items = [1, 2, 6, 7, 4, 3, 5, 8, 9, 0];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('0123456789');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
});
|
||||
}
|
||||
|
||||
class Foo {
|
||||
toString() {
|
||||
return 'foo';
|
||||
}
|
||||
}
|
||||
|
||||
@Component({selector: 'test-cmp'})
|
||||
@View({directives: [NgFor]})
|
||||
class TestComponent {
|
||||
items: any;
|
||||
constructor() {
|
||||
this.items = [1, 2];
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,248 @@
|
|||
import {
|
||||
AsyncTestCompleter,
|
||||
beforeEach,
|
||||
beforeEachBindings,
|
||||
ddescribe,
|
||||
describe,
|
||||
el,
|
||||
expect,
|
||||
iit,
|
||||
inject,
|
||||
it,
|
||||
xit,
|
||||
} from 'angular2/test_lib';
|
||||
|
||||
import {DOM} from 'angular2/src/dom/dom_adapter';
|
||||
import {ListWrapper} from 'angular2/src/facade/collection';
|
||||
|
||||
import {Component, View} from 'angular2/angular2';
|
||||
|
||||
import {NgFor} from 'angular2/src/directives/ng_for';
|
||||
|
||||
import {TestBed} from 'angular2/src/test_lib/test_bed';
|
||||
|
||||
|
||||
export function main() {
|
||||
describe('ng-for', () => {
|
||||
var TEMPLATE =
|
||||
'<div><copy-me template="ng-for #item of items">{{item.toString()}};</copy-me></div>';
|
||||
|
||||
it('should reflect initial elements', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
tb.createView(TestComponent, {html: TEMPLATE})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should reflect added elements', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
tb.createView(TestComponent, {html: TEMPLATE})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
|
||||
ListWrapper.push(view.context.items, 3);
|
||||
view.detectChanges();
|
||||
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;3;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should reflect removed elements', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
tb.createView(TestComponent, {html: TEMPLATE})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
|
||||
ListWrapper.removeAt(view.context.items, 1);
|
||||
view.detectChanges();
|
||||
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('1;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should reflect moved elements', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
tb.createView(TestComponent, {html: TEMPLATE})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
|
||||
ListWrapper.removeAt(view.context.items, 0);
|
||||
ListWrapper.push(view.context.items, 1);
|
||||
view.detectChanges();
|
||||
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('2;1;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should reflect a mix of all changes (additions/removals/moves)',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
tb.createView(TestComponent, {html: TEMPLATE})
|
||||
.then((view) => {
|
||||
view.context.items = [0, 1, 2, 3, 4, 5];
|
||||
view.detectChanges();
|
||||
|
||||
view.context.items = [6, 2, 7, 0, 4, 8];
|
||||
view.detectChanges();
|
||||
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('6;2;7;0;4;8;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should iterate over an array of objects',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<ul><li template="ng-for #item of items">{{item["name"]}};</li></ul>';
|
||||
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
|
||||
// INIT
|
||||
view.context.items = [{'name': 'misko'}, {'name': 'shyam'}];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('misko;shyam;');
|
||||
|
||||
// GROW
|
||||
ListWrapper.push(view.context.items, {'name': 'adam'});
|
||||
view.detectChanges();
|
||||
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('misko;shyam;adam;');
|
||||
|
||||
// SHRINK
|
||||
ListWrapper.removeAt(view.context.items, 2);
|
||||
ListWrapper.removeAt(view.context.items, 0);
|
||||
view.detectChanges();
|
||||
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('shyam;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should gracefully handle nulls', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<ul><li template="ng-for #item of null">{{item}};</li></ul>';
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should gracefully handle ref changing to null and back',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
tb.createView(TestComponent, {html: TEMPLATE})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;');
|
||||
|
||||
view.context.items = null;
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
view.context.items = [1, 2, 3];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;3;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should throw on ref changing to string',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
tb.createView(TestComponent, {html: TEMPLATE})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('1;2;');
|
||||
|
||||
view.context.items = 'whaaa';
|
||||
expect(() => view.detectChanges()).toThrowError();
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should works with duplicates', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
tb.createView(TestComponent, {html: TEMPLATE})
|
||||
.then((view) => {
|
||||
var a = new Foo();
|
||||
view.context.items = [a, a];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('foo;foo;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should repeat over nested arrays', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>' +
|
||||
'<div template="ng-for #item of items">' +
|
||||
'<div template="ng-for #subitem of item">' +
|
||||
'{{subitem}}-{{item.length}};' +
|
||||
'</div>|' +
|
||||
'</div>' +
|
||||
'</div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.context.items = [['a', 'b'], ['c']];
|
||||
view.detectChanges();
|
||||
view.detectChanges();
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('a-2;b-2;|c-1;|');
|
||||
|
||||
view.context.items = [['e'], ['f', 'g']];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('e-1;|f-2;g-2;|');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should repeat over nested arrays with no intermediate element',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div><template [ng-for] #item [ng-for-of]="items">' +
|
||||
'<div template="ng-for #subitem of item">' +
|
||||
'{{subitem}}-{{item.length}};' +
|
||||
'</div></template></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.context.items = [['a', 'b'], ['c']];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('a-2;b-2;c-1;');
|
||||
|
||||
view.context.items = [['e'], ['f', 'g']];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('e-1;f-2;g-2;');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should display indices correctly', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template =
|
||||
'<div><copy-me template="ng-for: var item of items; var i=index">{{i.toString()}}</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.context.items = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('0123456789');
|
||||
|
||||
view.context.items = [1, 2, 6, 7, 4, 3, 5, 8, 9, 0];
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('0123456789');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
});
|
||||
}
|
||||
|
||||
class Foo {
|
||||
toString() { return 'foo'; }
|
||||
}
|
||||
|
||||
@Component({selector: 'test-cmp'})
|
||||
@View({directives: [NgFor]})
|
||||
class TestComponent {
|
||||
items: any;
|
||||
constructor() { this.items = [1, 2]; }
|
||||
}
|
||||
|
|
@ -1,202 +0,0 @@
|
|||
import {
|
||||
AsyncTestCompleter,
|
||||
beforeEach,
|
||||
ddescribe,
|
||||
describe,
|
||||
el,
|
||||
expect,
|
||||
iit,
|
||||
inject,
|
||||
IS_DARTIUM,
|
||||
it,
|
||||
xit,
|
||||
} from 'angular2/test_lib';
|
||||
|
||||
import {DOM} from 'angular2/src/dom/dom_adapter';
|
||||
|
||||
import {TestBed} from 'angular2/src/test_lib/test_bed';
|
||||
|
||||
import {Component} from 'angular2/src/core/annotations_impl/annotations';
|
||||
import {View} from 'angular2/src/core/annotations_impl/view';
|
||||
|
||||
import {NgIf} from 'angular2/src/directives/ng_if';
|
||||
|
||||
export function main() {
|
||||
describe('if directive', () => {
|
||||
it('should work in a template attribute', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if booleanCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html}).then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should work in a template element', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><template [ng-if]="booleanCondition"><copy-me>hello2</copy-me></template></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html}).then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello2');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should toggle node when condition changes', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if booleanCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html}).then((view) => {
|
||||
view.context.booleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
view.context.booleanCondition = true;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
view.context.booleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should handle nested if correctly', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><template [ng-if]="booleanCondition"><copy-me *ng-if="nestedBooleanCondition">hello</copy-me></template></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html}).then((view) => {
|
||||
view.context.booleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
view.context.booleanCondition = true;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
view.context.nestedBooleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
view.context.nestedBooleanCondition = true;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
view.context.booleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should update several nodes with if', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html =
|
||||
'<div>' +
|
||||
'<copy-me template="ng-if numberCondition + 1 >= 2">helloNumber</copy-me>' +
|
||||
'<copy-me template="ng-if stringCondition == \'foo\'">helloString</copy-me>' +
|
||||
'<copy-me template="ng-if functionCondition(stringCondition, numberCondition)">helloFunction</copy-me>' +
|
||||
'</div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html}).then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(3);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('helloNumberhelloStringhelloFunction');
|
||||
|
||||
view.context.numberCondition = 0;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('helloString');
|
||||
|
||||
view.context.numberCondition = 1;
|
||||
view.context.stringCondition = "bar";
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('helloNumber');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
|
||||
if (!IS_DARTIUM) {
|
||||
it('should not add the element twice if the condition goes from true to true (JS)',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if numberCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html}).then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
view.context.numberCondition = 2;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should not recreate the element if the condition goes from true to true (JS)',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if numberCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html}).then((view) => {
|
||||
view.detectChanges();
|
||||
DOM.addClass(view.rootNodes[0].childNodes[1], "foo");
|
||||
|
||||
view.context.numberCondition = 2;
|
||||
view.detectChanges();
|
||||
expect(DOM.hasClass(view.rootNodes[0].childNodes[1], "foo")).toBe(true);
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
}
|
||||
|
||||
if (IS_DARTIUM) {
|
||||
it('should not create the element if the condition is not a boolean (DART)',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if numberCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html}).then((view) => {
|
||||
expect(() => view.detectChanges()).toThrowError();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
}
|
||||
|
||||
});
|
||||
}
|
||||
|
||||
@Component({selector: 'test-cmp'})
|
||||
@View({directives: [NgIf]})
|
||||
class TestComponent {
|
||||
booleanCondition: boolean;
|
||||
nestedBooleanCondition: boolean;
|
||||
numberCondition: number;
|
||||
stringCondition: string;
|
||||
functionCondition: Function;
|
||||
constructor() {
|
||||
this.booleanCondition = true;
|
||||
this.nestedBooleanCondition = true;
|
||||
this.numberCondition = 1;
|
||||
this.stringCondition = "foo";
|
||||
this.functionCondition = function(s, n){
|
||||
return s == "foo" && n == 1;
|
||||
};
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,211 @@
|
|||
import {
|
||||
AsyncTestCompleter,
|
||||
beforeEach,
|
||||
ddescribe,
|
||||
describe,
|
||||
el,
|
||||
expect,
|
||||
iit,
|
||||
inject,
|
||||
IS_DARTIUM,
|
||||
it,
|
||||
xit,
|
||||
} from 'angular2/test_lib';
|
||||
|
||||
import {DOM} from 'angular2/src/dom/dom_adapter';
|
||||
|
||||
import {TestBed} from 'angular2/src/test_lib/test_bed';
|
||||
|
||||
import {Component, View} from 'angular2/angular2';
|
||||
|
||||
import {NgIf} from 'angular2/src/directives/ng_if';
|
||||
|
||||
export function main() {
|
||||
describe('if directive', () => {
|
||||
it('should work in a template attribute', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if booleanCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should work in a template element', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html =
|
||||
'<div><template [ng-if]="booleanCondition"><copy-me>hello2</copy-me></template></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello2');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should toggle node when condition changes',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if booleanCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html})
|
||||
.then((view) => {
|
||||
view.context.booleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
view.context.booleanCondition = true;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
view.context.booleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should handle nested if correctly', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html =
|
||||
'<div><template [ng-if]="booleanCondition"><copy-me *ng-if="nestedBooleanCondition">hello</copy-me></template></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html})
|
||||
.then((view) => {
|
||||
view.context.booleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
view.context.booleanCondition = true;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
view.context.nestedBooleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
view.context.nestedBooleanCondition = true;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
view.context.booleanCondition = false;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should update several nodes with if', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html =
|
||||
'<div>' +
|
||||
'<copy-me template="ng-if numberCondition + 1 >= 2">helloNumber</copy-me>' +
|
||||
'<copy-me template="ng-if stringCondition == \'foo\'">helloString</copy-me>' +
|
||||
'<copy-me template="ng-if functionCondition(stringCondition, numberCondition)">helloFunction</copy-me>' +
|
||||
'</div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(3);
|
||||
expect(DOM.getText(view.rootNodes[0]))
|
||||
.toEqual('helloNumberhelloStringhelloFunction');
|
||||
|
||||
view.context.numberCondition = 0;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('helloString');
|
||||
|
||||
view.context.numberCondition = 1;
|
||||
view.context.stringCondition = "bar";
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('helloNumber');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
|
||||
if (!IS_DARTIUM) {
|
||||
it('should not add the element twice if the condition goes from true to true (JS)',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if numberCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
view.context.numberCondition = 2;
|
||||
view.detectChanges();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(1);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('hello');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should not recreate the element if the condition goes from true to true (JS)',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if numberCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
DOM.addClass(view.rootNodes[0].childNodes[1], "foo");
|
||||
|
||||
view.context.numberCondition = 2;
|
||||
view.detectChanges();
|
||||
expect(DOM.hasClass(view.rootNodes[0].childNodes[1], "foo")).toBe(true);
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
}
|
||||
|
||||
if (IS_DARTIUM) {
|
||||
it('should not create the element if the condition is not a boolean (DART)',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var html = '<div><copy-me template="ng-if numberCondition">hello</copy-me></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: html})
|
||||
.then((view) => {
|
||||
expect(() => view.detectChanges()).toThrowError();
|
||||
expect(DOM.querySelectorAll(view.rootNodes[0], 'copy-me').length).toEqual(0);
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
}
|
||||
|
||||
});
|
||||
}
|
||||
|
||||
@Component({selector: 'test-cmp'})
|
||||
@View({directives: [NgIf]})
|
||||
class TestComponent {
|
||||
booleanCondition: boolean;
|
||||
nestedBooleanCondition: boolean;
|
||||
numberCondition: number;
|
||||
stringCondition: string;
|
||||
functionCondition: Function;
|
||||
constructor() {
|
||||
this.booleanCondition = true;
|
||||
this.nestedBooleanCondition = true;
|
||||
this.numberCondition = 1;
|
||||
this.stringCondition = "foo";
|
||||
this.functionCondition = function(s, n) { return s == "foo" && n == 1; };
|
||||
}
|
||||
}
|
||||
|
|
@ -1,153 +0,0 @@
|
|||
import {
|
||||
AsyncTestCompleter,
|
||||
beforeEach,
|
||||
ddescribe,
|
||||
describe,
|
||||
el,
|
||||
expect,
|
||||
iit,
|
||||
inject,
|
||||
it,
|
||||
xit,
|
||||
} from 'angular2/test_lib';
|
||||
import {DOM} from 'angular2/src/dom/dom_adapter';
|
||||
|
||||
import {Component} from 'angular2/src/core/annotations_impl/annotations';
|
||||
import {View} from 'angular2/src/core/annotations_impl/view';
|
||||
|
||||
import {NgSwitch, NgSwitchWhen, NgSwitchDefault} from 'angular2/src/directives/ng_switch';
|
||||
|
||||
import {TestBed} from 'angular2/src/test_lib/test_bed';
|
||||
|
||||
export function main() {
|
||||
describe('switch', () => {
|
||||
describe('switch value changes', () => {
|
||||
it('should switch amongst when values', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>' +
|
||||
'<ul [ng-switch]="switchValue">' +
|
||||
'<template [ng-switch-when]="\'a\'"><li>when a</li></template>' +
|
||||
'<template [ng-switch-when]="\'b\'"><li>when b</li></template>' +
|
||||
'</ul></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
view.context.switchValue = 'a';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when a');
|
||||
|
||||
view.context.switchValue = 'b';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when b');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should switch amongst when values with fallback to default',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>' +
|
||||
'<ul [ng-switch]="switchValue">' +
|
||||
'<li template="ng-switch-when \'a\'">when a</li>' +
|
||||
'<li template="ng-switch-default">when default</li>' +
|
||||
'</ul></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default');
|
||||
|
||||
view.context.switchValue = 'a';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when a');
|
||||
|
||||
view.context.switchValue = 'b';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should support multiple whens with the same value',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>' +
|
||||
'<ul [ng-switch]="switchValue">' +
|
||||
'<template [ng-switch-when]="\'a\'"><li>when a1;</li></template>' +
|
||||
'<template [ng-switch-when]="\'b\'"><li>when b1;</li></template>' +
|
||||
'<template [ng-switch-when]="\'a\'"><li>when a2;</li></template>' +
|
||||
'<template [ng-switch-when]="\'b\'"><li>when b2;</li></template>' +
|
||||
'<template [ng-switch-default]><li>when default1;</li></template>' +
|
||||
'<template [ng-switch-default]><li>when default2;</li></template>' +
|
||||
'</ul></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default1;when default2;');
|
||||
|
||||
view.context.switchValue = 'a';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when a1;when a2;');
|
||||
|
||||
view.context.switchValue = 'b';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when b1;when b2;');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
});
|
||||
|
||||
describe('when values changes', () => {
|
||||
it('should switch amongst when values',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>' +
|
||||
'<ul [ng-switch]="switchValue">' +
|
||||
'<template [ng-switch-when]="when1"><li>when 1;</li></template>' +
|
||||
'<template [ng-switch-when]="when2"><li>when 2;</li></template>' +
|
||||
'<template [ng-switch-default]><li>when default;</li></template>' +
|
||||
'</ul></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.context.when1 = 'a';
|
||||
view.context.when2 = 'b';
|
||||
view.context.switchValue = 'a';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when 1;');
|
||||
|
||||
view.context.switchValue = 'b';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when 2;');
|
||||
|
||||
view.context.switchValue = 'c';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default;');
|
||||
|
||||
view.context.when1 = 'c';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when 1;');
|
||||
|
||||
view.context.when1 = 'd';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default;');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
@Component({selector: 'test-cmp'})
|
||||
@View({directives: [NgSwitch, NgSwitchWhen, NgSwitchDefault]})
|
||||
class TestComponent {
|
||||
switchValue: any;
|
||||
when1: any;
|
||||
when2: any;
|
||||
|
||||
constructor() {
|
||||
this.switchValue = null;
|
||||
this.when1 = null;
|
||||
this.when2 = null;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,155 @@
|
|||
import {
|
||||
AsyncTestCompleter,
|
||||
beforeEach,
|
||||
ddescribe,
|
||||
describe,
|
||||
el,
|
||||
expect,
|
||||
iit,
|
||||
inject,
|
||||
it,
|
||||
xit,
|
||||
} from 'angular2/test_lib';
|
||||
import {DOM} from 'angular2/src/dom/dom_adapter';
|
||||
|
||||
import {Component, View} from 'angular2/angular2';
|
||||
|
||||
import {NgSwitch, NgSwitchWhen, NgSwitchDefault} from 'angular2/src/directives/ng_switch';
|
||||
|
||||
import {TestBed} from 'angular2/src/test_lib/test_bed';
|
||||
|
||||
export function main() {
|
||||
describe('switch', () => {
|
||||
describe('switch value changes', () => {
|
||||
it('should switch amongst when values', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>' +
|
||||
'<ul [ng-switch]="switchValue">' +
|
||||
'<template [ng-switch-when]="\'a\'"><li>when a</li></template>' +
|
||||
'<template [ng-switch-when]="\'b\'"><li>when b</li></template>' +
|
||||
'</ul></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('');
|
||||
|
||||
view.context.switchValue = 'a';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when a');
|
||||
|
||||
view.context.switchValue = 'b';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when b');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should switch amongst when values with fallback to default',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>' +
|
||||
'<ul [ng-switch]="switchValue">' +
|
||||
'<li template="ng-switch-when \'a\'">when a</li>' +
|
||||
'<li template="ng-switch-default">when default</li>' +
|
||||
'</ul></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default');
|
||||
|
||||
view.context.switchValue = 'a';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when a');
|
||||
|
||||
view.context.switchValue = 'b';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should support multiple whens with the same value',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>' +
|
||||
'<ul [ng-switch]="switchValue">' +
|
||||
'<template [ng-switch-when]="\'a\'"><li>when a1;</li></template>' +
|
||||
'<template [ng-switch-when]="\'b\'"><li>when b1;</li></template>' +
|
||||
'<template [ng-switch-when]="\'a\'"><li>when a2;</li></template>' +
|
||||
'<template [ng-switch-when]="\'b\'"><li>when b2;</li></template>' +
|
||||
'<template [ng-switch-default]><li>when default1;</li></template>' +
|
||||
'<template [ng-switch-default]><li>when default2;</li></template>' +
|
||||
'</ul></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default1;when default2;');
|
||||
|
||||
view.context.switchValue = 'a';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when a1;when a2;');
|
||||
|
||||
view.context.switchValue = 'b';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when b1;when b2;');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
});
|
||||
|
||||
describe('when values changes', () => {
|
||||
it('should switch amongst when values', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>' +
|
||||
'<ul [ng-switch]="switchValue">' +
|
||||
'<template [ng-switch-when]="when1"><li>when 1;</li></template>' +
|
||||
'<template [ng-switch-when]="when2"><li>when 2;</li></template>' +
|
||||
'<template [ng-switch-default]><li>when default;</li></template>' +
|
||||
'</ul></div>';
|
||||
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.context.when1 = 'a';
|
||||
view.context.when2 = 'b';
|
||||
view.context.switchValue = 'a';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when 1;');
|
||||
|
||||
view.context.switchValue = 'b';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when 2;');
|
||||
|
||||
view.context.switchValue = 'c';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default;');
|
||||
|
||||
view.context.when1 = 'c';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when 1;');
|
||||
|
||||
view.context.when1 = 'd';
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('when default;');
|
||||
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
@Component({selector: 'test-cmp'})
|
||||
@View({directives: [NgSwitch, NgSwitchWhen, NgSwitchDefault]})
|
||||
class TestComponent {
|
||||
switchValue: any;
|
||||
when1: any;
|
||||
when2: any;
|
||||
|
||||
constructor() {
|
||||
this.switchValue = null;
|
||||
this.when1 = null;
|
||||
this.when2 = null;
|
||||
}
|
||||
}
|
||||
|
|
@ -1,73 +0,0 @@
|
|||
import {
|
||||
AsyncTestCompleter,
|
||||
beforeEach,
|
||||
ddescribe,
|
||||
describe,
|
||||
el,
|
||||
expect,
|
||||
iit,
|
||||
inject,
|
||||
it,
|
||||
xit,
|
||||
} from 'angular2/test_lib';
|
||||
import {DOM} from 'angular2/src/dom/dom_adapter';
|
||||
|
||||
import {Directive, Component} from 'angular2/src/core/annotations_impl/annotations';
|
||||
import {View} from 'angular2/src/core/annotations_impl/view';
|
||||
|
||||
import {ElementRef} from 'angular2/src/core/compiler/element_ref';
|
||||
|
||||
import {NgNonBindable} from 'angular2/src/directives/ng_non_bindable';
|
||||
|
||||
import {TestBed} from 'angular2/src/test_lib/test_bed';
|
||||
|
||||
export function main() {
|
||||
describe('non-bindable', () => {
|
||||
it('should not interpolate children', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>{{text}}<span ng-non-bindable>{{text}}</span></div>';
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('foo{{text}}');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should ignore directives on child nodes', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div ng-non-bindable><span id=child test-dec>{{text}}</span></div>';
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.detectChanges();
|
||||
var span = DOM.querySelector(view.rootNodes[0], '#child');
|
||||
expect(DOM.hasClass(span, 'compiled')).toBeFalsy();
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should trigger directives on the same node', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div><span id=child ng-non-bindable test-dec>{{text}}</span></div>';
|
||||
tb.createView(TestComponent, {html: template}).then((view) => {
|
||||
view.detectChanges();
|
||||
var span = DOM.querySelector(view.rootNodes[0], '#child');
|
||||
expect(DOM.hasClass(span, 'compiled')).toBeTruthy();
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
})
|
||||
}
|
||||
|
||||
@Component({selector: 'test-cmp'})
|
||||
@View({directives: [NgNonBindable, TestDirective]})
|
||||
class TestComponent {
|
||||
text: string;
|
||||
constructor() {
|
||||
this.text = 'foo';
|
||||
}
|
||||
}
|
||||
|
||||
@Directive({
|
||||
selector: '[test-dec]'
|
||||
})
|
||||
class TestDirective {
|
||||
constructor(el: ElementRef) {
|
||||
DOM.addClass(el.domElement, 'compiled');
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,71 @@
|
|||
import {
|
||||
AsyncTestCompleter,
|
||||
beforeEach,
|
||||
ddescribe,
|
||||
describe,
|
||||
el,
|
||||
expect,
|
||||
iit,
|
||||
inject,
|
||||
it,
|
||||
xit,
|
||||
} from 'angular2/test_lib';
|
||||
import {DOM} from 'angular2/src/dom/dom_adapter';
|
||||
|
||||
import {Component, Directive, View} from 'angular2/angular2';
|
||||
|
||||
import {ElementRef} from 'angular2/src/core/compiler/element_ref';
|
||||
|
||||
import {NgNonBindable} from 'angular2/src/directives/ng_non_bindable';
|
||||
|
||||
import {TestBed} from 'angular2/src/test_lib/test_bed';
|
||||
|
||||
export function main() {
|
||||
describe('non-bindable', () => {
|
||||
it('should not interpolate children', inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div>{{text}}<span ng-non-bindable>{{text}}</span></div>';
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
expect(DOM.getText(view.rootNodes[0])).toEqual('foo{{text}}');
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should ignore directives on child nodes',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div ng-non-bindable><span id=child test-dec>{{text}}</span></div>';
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
var span = DOM.querySelector(view.rootNodes[0], '#child');
|
||||
expect(DOM.hasClass(span, 'compiled')).toBeFalsy();
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
|
||||
it('should trigger directives on the same node',
|
||||
inject([TestBed, AsyncTestCompleter], (tb, async) => {
|
||||
var template = '<div><span id=child ng-non-bindable test-dec>{{text}}</span></div>';
|
||||
tb.createView(TestComponent, {html: template})
|
||||
.then((view) => {
|
||||
view.detectChanges();
|
||||
var span = DOM.querySelector(view.rootNodes[0], '#child');
|
||||
expect(DOM.hasClass(span, 'compiled')).toBeTruthy();
|
||||
async.done();
|
||||
});
|
||||
}));
|
||||
})
|
||||
}
|
||||
|
||||
@Directive({selector: '[test-dec]'})
|
||||
class TestDirective {
|
||||
constructor(el: ElementRef) { DOM.addClass(el.domElement, 'compiled'); }
|
||||
}
|
||||
|
||||
@Component({selector: 'test-cmp'})
|
||||
@View({directives: [NgNonBindable, TestDirective]})
|
||||
class TestComponent {
|
||||
text: string;
|
||||
constructor() { this.text = 'foo'; }
|
||||
}
|
||||
Loading…
Reference in New Issue