68 lines
2.4 KiB
TypeScript
68 lines
2.4 KiB
TypeScript
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import {
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AsyncTestCompleter,
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describe,
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proxy,
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it,
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iit,
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ddescribe,
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expect,
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inject,
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beforeEach,
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beforeEachBindings,
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SpyObject
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} from 'angular2/testing_internal';
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import {Injector, provide} from 'angular2/core';
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import {CONST_EXPR} from 'angular2/src/facade/lang';
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import {parseRouterLinkExpression} from 'angular2/src/router/router_link_transform';
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import {Unparser} from '../core/change_detection/parser/unparser';
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import {Parser} from 'angular2/src/core/change_detection/parser/parser';
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export function main() {
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function check(parser: Parser, input: string, expectedValue: string) {
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let ast = parseRouterLinkExpression(parser, input);
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expect(new Unparser().unparse(ast)).toEqual(expectedValue);
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}
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describe('parseRouterLinkExpression', () => {
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it("should parse simple routes", inject([Parser], (p) => {
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check(p, `User`, `["User"]`);
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check(p, `/User`, `["/User"]`);
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check(p, `./User`, `["./User"]`);
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check(p, `../../User`, `["../../User"]`);
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}));
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it("should trim the string", inject([Parser], (p) => { check(p, ` User `, `["User"]`); }));
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it("should parse parameters", inject([Parser], (p) => {
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check(p, `./User(id: value, name: 'Bob')`, `["./User", {id: value, name: "Bob"}]`);
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}));
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it("should parse nested routes", inject([Parser], (p) => {
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check(p, `User/Modal`, `["User", "Modal"]`);
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check(p, `/User/Modal`, `["/User", "Modal"]`);
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}));
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it("should parse auxiliary routes", inject([Parser], (p) => {
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check(p, `User[Modal]`, `["User", ["Modal"]]`);
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check(p, `User[Modal1][Modal2]`, `["User", ["Modal1"], ["Modal2"]]`);
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check(p, `User[Modal1[Modal2]]`, `["User", ["Modal1", ["Modal2"]]]`);
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}));
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it("should parse combinations", inject([Parser], (p) => {
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check(p, `./User(id: value)/Post(title: 'blog')`, `["./User", {id: value}, "Post", {title: "blog"}]`);
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check(p, `./User[Modal(param: value)]`, `["./User", ["Modal", {param: value}]]`);
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}));
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it("should error on empty fixed parts", inject([Parser], (p) => {
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expect(() => parseRouterLinkExpression(p, `./(id: value, name: 'Bob')`))
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.toThrowErrorWith("Invalid router link");
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}));
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it("should error on multiple slashes", inject([Parser], (p) => {
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expect(() => parseRouterLinkExpression(p, `//User`))
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.toThrowErrorWith("Invalid router link");
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}));
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});
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}
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