angular-cn/modules/angular2/test/router/route_config_spec.ts

152 lines
5.0 KiB
TypeScript

import {
AsyncTestCompleter,
beforeEach,
ddescribe,
describe,
expect,
iit,
inject,
it,
xdescribe,
xit,
} from 'angular2/test_lib';
import {bootstrap} from 'angular2/core';
import {Component, Directive, View} from 'angular2/annotations';
import {DOM} from 'angular2/src/dom/dom_adapter';
import {bind} from 'angular2/di';
import {DOCUMENT_TOKEN} from 'angular2/src/render/dom/dom_renderer';
import {
routerInjectables,
Router,
RouteConfig,
appBaseHrefToken,
routerDirectives
} from 'angular2/router';
import {LocationStrategy} from 'angular2/src/router/location_strategy';
import {MockLocationStrategy} from 'angular2/src/mock/mock_location_strategy';
export function main() {
describe('RouteConfig with POJO arguments', () => {
var fakeDoc, el, testBindings;
beforeEach(() => {
fakeDoc = DOM.createHtmlDocument();
el = DOM.createElement('app-cmp', fakeDoc);
DOM.appendChild(fakeDoc.body, el);
testBindings = [
routerInjectables,
bind(LocationStrategy).toClass(MockLocationStrategy),
bind(DOCUMENT_TOKEN).toValue(fakeDoc)
];
});
it('should bootstrap an app with a hierarchy', inject([AsyncTestCompleter], (async) => {
bootstrap(HierarchyAppCmp, testBindings)
.then((applicationRef) => {
var router = applicationRef.hostComponent.router;
router.subscribe((_) => {
expect(el).toHaveText('root { parent { hello } }');
expect(applicationRef.hostComponent.location.path()).toEqual('/parent/child');
async.done();
});
router.navigate('/parent/child');
});
}));
it('should work in an app with redirects', inject([AsyncTestCompleter], (async) => {
bootstrap(RedirectAppCmp, testBindings)
.then((applicationRef) => {
var router = applicationRef.hostComponent.router;
router.subscribe((_) => {
expect(el).toHaveText('root { hello }');
expect(applicationRef.hostComponent.location.path()).toEqual('/after');
async.done();
});
router.navigate('/before');
});
}));
it('should work in an app with async components', inject([AsyncTestCompleter], (async) => {
bootstrap(AsyncAppCmp, testBindings)
.then((applicationRef) => {
var router = applicationRef.hostComponent.router;
router.subscribe((_) => {
expect(el).toHaveText('root { hello }');
expect(applicationRef.hostComponent.location.path()).toEqual('/hello');
async.done();
});
router.navigate('/hello');
});
}));
it('should work in an app with a constructor component',
inject([AsyncTestCompleter], (async) => {
bootstrap(ExplicitConstructorAppCmp, testBindings)
.then((applicationRef) => {
var router = applicationRef.hostComponent.router;
router.subscribe((_) => {
expect(el).toHaveText('root { hello }');
expect(applicationRef.hostComponent.location.path()).toEqual('/hello');
async.done();
});
router.navigate('/hello');
});
}));
// TODO: test apps with wrong configs
});
}
@Component({selector: 'hello-cmp'})
@View({template: 'hello'})
class HelloCmp {
}
@Component({selector: 'app-cmp'})
@View({template: `root { <router-outlet></router-outlet> }`, directives: routerDirectives})
@RouteConfig([{path: '/before', redirectTo: '/after'}, {path: '/after', component: HelloCmp}])
class RedirectAppCmp {
constructor(public router: Router, public location: LocationStrategy) {}
}
function HelloLoader(): Promise<any> {
return Promise.resolve(HelloCmp);
}
@Component({selector: 'app-cmp'})
@View({template: `root { <router-outlet></router-outlet> }`, directives: routerDirectives})
@RouteConfig([
{path: '/hello', component: {type: 'loader', loader: HelloLoader}},
])
class AsyncAppCmp {
constructor(public router: Router, public location: LocationStrategy) {}
}
@Component({selector: 'app-cmp'})
@View({template: `root { <router-outlet></router-outlet> }`, directives: routerDirectives})
@RouteConfig([
{path: '/hello', component: {type: 'constructor', constructor: HelloCmp}},
])
class ExplicitConstructorAppCmp {
constructor(public router: Router, public location: LocationStrategy) {}
}
@Component({selector: 'parent-cmp'})
@View({template: `parent { <router-outlet></router-outlet> }`, directives: routerDirectives})
@RouteConfig([{path: '/child', component: HelloCmp}])
class ParentCmp {
}
@Component({selector: 'app-cmp'})
@View({template: `root { <router-outlet></router-outlet> }`, directives: routerDirectives})
@RouteConfig([{path: '/parent/...', component: ParentCmp}])
class HierarchyAppCmp {
constructor(public router: Router, public location: LocationStrategy) {}
}