89 lines
2.5 KiB
TypeScript
89 lines
2.5 KiB
TypeScript
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import {
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ComponentFixture,
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AsyncTestCompleter,
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TestComponentBuilder,
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beforeEach,
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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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beforeEachProviders,
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it,
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xit
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} from 'angular2/testing_internal';
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import {recognize} from 'angular2/src/alt_router/recognize';
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import {Routes, Route} from 'angular2/alt_router';
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import {provide, Component, ComponentResolver} from 'angular2/core';
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import {UrlSegment, Tree} from 'angular2/src/alt_router/segments';
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export function main() {
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describe('recognize', () => {
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it('should handle position args',
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inject([AsyncTestCompleter, ComponentResolver], (async, resolver) => {
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recognize(resolver, ComponentA, tree(["b", "paramB", "c", "paramC"]))
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.then(r => {
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let b = r.root;
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expect(stringifyUrl(b.urlSegments)).toEqual(["b", "paramB"]);
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expect(b.type).toBe(ComponentB);
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let c = r.firstChild(r.root);
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expect(stringifyUrl(c.urlSegments)).toEqual(["c", "paramC"]);
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expect(c.type).toBe(ComponentC);
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async.done();
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});
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}));
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it('should error when no matching routes',
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inject([AsyncTestCompleter, ComponentResolver], (async, resolver) => {
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recognize(resolver, ComponentA, tree(["invalid"]))
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.catch(e => {
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expect(e.message).toEqual("Cannot match any routes");
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async.done();
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});
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}));
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it("should error when a component doesn't have @Routes",
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inject([AsyncTestCompleter, ComponentResolver], (async, resolver) => {
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recognize(resolver, ComponentA, tree(["d", "invalid"]))
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.catch(e => {
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expect(e.message)
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.toEqual("Component 'ComponentD' does not have route configuration");
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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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function tree(nodes: string[]) {
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return new Tree<UrlSegment>(nodes.map(v => new UrlSegment(v, {}, "")));
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}
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function stringifyUrl(segments: UrlSegment[]): string[] {
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return segments.map(s => s.segment);
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}
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@Component({selector: 'c', template: 't'})
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class ComponentC {
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}
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@Component({selector: 'd', template: 't'})
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class ComponentD {
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}
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@Component({selector: 'b', template: 't'})
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@Routes([new Route({path: "c/:c", component: ComponentC})])
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class ComponentB {
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}
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@Component({selector: 'a', template: 't'})
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@Routes([
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new Route({path: "b/:b", component: ComponentB}),
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new Route({path: "d", component: ComponentD})
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])
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class ComponentA {
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}
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