98 lines
2.6 KiB
JavaScript
98 lines
2.6 KiB
JavaScript
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import {describe, xit, it, expect, beforeEach, ddescribe, iit} from 'test_lib/test_lib';
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import {DOM} from 'facade/dom';
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import {ChangeDetector} from 'change_detection/change_detector';
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import {Parser} from 'change_detection/parser/parser';
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import {ClosureMap} from 'change_detection/parser/closure_map';
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import {Lexer} from 'change_detection/parser/lexer';
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import {Compiler} from 'core/compiler/compiler';
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import {Reflector} from 'core/compiler/reflector';
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import {Component} from 'core/annotations/component';
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import {Decorator} from 'core/annotations/decorator';
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import {TemplateConfig} from 'core/annotations/template_config';
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export function main() {
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describe('integration tests', function() {
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var compiler;
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beforeEach( () => {
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var closureMap = new ClosureMap();
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compiler = new Compiler(null, new Reflector(), new Parser(new Lexer(), closureMap), closureMap);
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});
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describe('react to watch group changes', function() {
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var view, ctx, cd;
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function createView(pv) {
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ctx = new MyComp();
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view = pv.instantiate(ctx, null);
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cd = new ChangeDetector(view.watchGroup);
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}
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it('should consume text node changes', (done) => {
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compiler.compile(MyComp, createElement('<div>{{ctxProp}}</div>')).then((pv) => {
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createView(pv);
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ctx.ctxProp = 'Hello World!';
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cd.detectChanges();
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expect(DOM.getInnerHTML(view.nodes[0])).toEqual('Hello World!');
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done();
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});
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});
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it('should consume element binding changes', (done) => {
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compiler.compile(MyComp, createElement('<div [id]="ctxProp"></div>')).then((pv) => {
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createView(pv);
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ctx.ctxProp = 'Hello World!';
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cd.detectChanges();
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expect(view.nodes[0].id).toEqual('Hello World!');
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done();
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});
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});
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it('should consume directive watch expression change.', (done) => {
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compiler.compile(MyComp, createElement('<div my-dir [elprop]="ctxProp"></div>')).then((pv) => {
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createView(pv);
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ctx.ctxProp = 'Hello World!';
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cd.detectChanges();
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var elInj = view.elementInjectors[0];
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expect(elInj.get(MyDir).dirProp).toEqual('Hello World!');
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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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}
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@Decorator({
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selector: '[my-dir]',
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bind: {'elprop':'dirProp'}
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})
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class MyDir {
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constructor() {
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this.dirProp = '';
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}
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}
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@Component({
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template: new TemplateConfig({
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directives: [MyDir]
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})
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})
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class MyComp {
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constructor() {
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this.ctxProp = 'initial value';
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}
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}
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function createElement(html) {
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return DOM.createTemplate(html).content.firstChild;
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}
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