134 lines
4.8 KiB
TypeScript
134 lines
4.8 KiB
TypeScript
import {
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AsyncTestCompleter,
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beforeEach,
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ddescribe,
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describe,
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expect,
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iit,
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inject,
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it,
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xdescribe,
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xit,
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} from 'angular2/test_lib';
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import {bootstrap} from 'angular2/src/core/application';
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import {Component, Directive, View} from 'angular2/src/core/annotations/decorators';
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import {DOM} from 'angular2/src/dom/dom_adapter';
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import {bind} from 'angular2/di';
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import {DOCUMENT_TOKEN} from 'angular2/src/render/dom/dom_renderer';
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import {RouteConfig} from 'angular2/src/router/route_config_decorator';
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import {PromiseWrapper} from 'angular2/src/facade/async';
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import {BaseException} from 'angular2/src/facade/lang';
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import {routerInjectables, Router, appBaseHrefToken, routerDirectives} from 'angular2/router';
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import {LocationStrategy} from 'angular2/src/router/location_strategy';
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import {MockLocationStrategy} from 'angular2/src/mock/mock_location_strategy';
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export function main() {
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describe('router injectables', () => {
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var fakeDoc, el, testBindings;
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beforeEach(() => {
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fakeDoc = DOM.createHtmlDocument();
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el = DOM.createElement('app-cmp', fakeDoc);
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DOM.appendChild(fakeDoc.body, el);
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testBindings = [
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routerInjectables,
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bind(LocationStrategy).toClass(MockLocationStrategy),
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bind(DOCUMENT_TOKEN).toValue(fakeDoc)
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];
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});
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it('should bootstrap a simple app', inject([AsyncTestCompleter], (async) => {
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bootstrap(AppCmp, testBindings)
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.then((applicationRef) => {
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var router = applicationRef.hostComponent.router;
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router.subscribe((_) => {
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expect(el).toHaveText('outer { hello }');
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expect(applicationRef.hostComponent.location.path()).toEqual('');
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async.done();
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});
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});
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}));
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it('should rethrow exceptions from component constructors',
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inject([AsyncTestCompleter], (async) => {
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bootstrap(BrokenAppCmp, testBindings)
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.then((applicationRef) => {
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var router = applicationRef.hostComponent.router;
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PromiseWrapper.catchError(router.navigate('/cause-error'), (error) => {
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expect(el).toHaveText('outer { oh no }');
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expect(error.message).toContain('oops!');
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async.done();
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});
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});
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}));
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it('should bootstrap an app with a hierarchy', inject([AsyncTestCompleter], (async) => {
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bootstrap(HierarchyAppCmp, testBindings)
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.then((applicationRef) => {
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var router = applicationRef.hostComponent.router;
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router.subscribe((_) => {
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expect(el).toHaveText('root { parent { hello } }');
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expect(applicationRef.hostComponent.location.path()).toEqual('/parent/child');
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async.done();
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});
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router.navigate('/parent/child');
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});
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}));
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it('should bootstrap an app with a custom app base href',
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inject([AsyncTestCompleter], (async) => {
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bootstrap(HierarchyAppCmp, [testBindings, bind(appBaseHrefToken).toValue('/my/app')])
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.then((applicationRef) => {
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var router = applicationRef.hostComponent.router;
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router.subscribe((_) => {
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expect(el).toHaveText('root { parent { hello } }');
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expect(applicationRef.hostComponent.location.path())
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.toEqual('/my/app/parent/child');
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async.done();
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});
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router.navigate('/parent/child');
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});
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}));
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// TODO: add a test in which the child component has bindings
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});
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}
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@Component({selector: 'hello-cmp'})
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@View({template: 'hello'})
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class HelloCmp {
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}
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@Component({selector: 'app-cmp'})
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@View({template: "outer { <router-outlet></router-outlet> }", directives: routerDirectives})
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@RouteConfig([{path: '/', component: HelloCmp}])
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class AppCmp {
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constructor(public router: Router, public location: LocationStrategy) {}
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}
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@Component({selector: 'parent-cmp'})
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@View({template: `parent { <router-outlet></router-outlet> }`, directives: routerDirectives})
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@RouteConfig([{path: '/child', component: HelloCmp}])
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class ParentCmp {
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}
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@Component({selector: 'app-cmp'})
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@View({template: `root { <router-outlet></router-outlet> }`, directives: routerDirectives})
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@RouteConfig([{path: '/parent/...', component: ParentCmp}])
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class HierarchyAppCmp {
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constructor(public router: Router, public location: LocationStrategy) {}
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}
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@Component({selector: 'oops-cmp'})
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@View({template: "oh no"})
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class BrokenCmp {
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constructor() { throw new BaseException('oops!'); }
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}
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@Component({selector: 'app-cmp'})
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@View({template: "outer { <router-outlet></router-outlet> }", directives: routerDirectives})
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@RouteConfig([{path: '/cause-error', component: BrokenCmp}])
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class BrokenAppCmp {
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constructor(public router: Router, public location: LocationStrategy) {}
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}
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