88 lines
2.9 KiB
JavaScript
88 lines
2.9 KiB
JavaScript
import {describe, xit, it, expect, beforeEach, ddescribe, iit, el} from 'angular2/test_lib';
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import {DOM} from 'angular2/src/facade/dom';
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import {Injector} from 'angular2/di';
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import {Lexer, Parser, ChangeDetector, dynamicChangeDetection} from 'angular2/change_detection';
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import {Compiler, CompilerCache} from 'angular2/src/core/compiler/compiler';
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import {DirectiveMetadataReader} from 'angular2/src/core/compiler/directive_metadata_reader';
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import {NativeShadowDomStrategy} from 'angular2/src/core/compiler/shadow_dom_strategy';
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import {Decorator, Component} from 'angular2/src/core/annotations/annotations';
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import {TemplateConfig} from 'angular2/src/core/annotations/template_config';
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import {NgElement} from 'angular2/src/core/dom/element';
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import {NonBindable} from 'angular2/src/directives/non_bindable';
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export function main() {
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describe('non-bindable', () => {
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var view, cd, compiler, component;
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beforeEach(() => {
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compiler = new Compiler(dynamicChangeDetection,
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null, new DirectiveMetadataReader(), new Parser(new Lexer()), new CompilerCache(), new NativeShadowDomStrategy());
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});
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function createView(pv) {
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component = new TestComponent();
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view = pv.instantiate(null);
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view.hydrate(new Injector([]), null, component);
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cd = view.changeDetector;
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}
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function compileWithTemplate(template) {
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return compiler.compile(TestComponent, el(template));
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}
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it('should not interpolate children', (done) => {
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var template = '<div>{{text}}<span non-bindable>{{text}}</span></div>';
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compileWithTemplate(template).then((pv) => {
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createView(pv);
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cd.detectChanges();
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expect(DOM.getText(view.nodes[0])).toEqual('foo{{text}}');
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done();
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});
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});
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it('should ignore directives on child nodes', (done) => {
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var template = '<div non-bindable><span id=child test-dec>{{text}}</span></div>';
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compileWithTemplate(template).then((pv) => {
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createView(pv);
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cd.detectChanges();
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var span = DOM.querySelector(view.nodes[0], '#child');
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expect(DOM.hasClass(span, 'compiled')).toBeFalsy();
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done();
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});
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});
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it('should trigger directives on the same node', (done) => {
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var template = '<div><span id=child non-bindable test-dec>{{text}}</span></div>';
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compileWithTemplate(template).then((pv) => {
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createView(pv);
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cd.detectChanges();
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var span = DOM.querySelector(view.nodes[0], '#child');
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expect(DOM.hasClass(span, 'compiled')).toBeTruthy();
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done();
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});
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});
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})
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}
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@Component({
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selector: 'test-cmp',
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template: new TemplateConfig({
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inline: '', // each test swaps with a custom template.
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directives: [NonBindable, TestDecorator]
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})
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})
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class TestComponent {
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text: string;
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constructor() {
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this.text = 'foo';
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}
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}
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@Decorator({
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selector: '[test-dec]'
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})
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class TestDecorator {
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constructor(el: NgElement) {
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DOM.addClass(el.domElement, 'compiled');
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}
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}
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