angular-docs-cn/packages/common/test/location/location_spec.ts

40 lines
1.2 KiB
TypeScript

/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {Location} from '@angular/common';
const baseUrl = '/base';
describe('Location Class', () => {
describe('stripTrailingSlash', () => {
it('should strip single character slash', () => {
const input = '/';
expect(Location.stripTrailingSlash(input)).toBe('');
});
it('should normalize strip a trailing slash', () => {
const input = baseUrl + '/';
expect(Location.stripTrailingSlash(input)).toBe(baseUrl);
});
it('should ignore query params when stripping a slash', () => {
const input = baseUrl + '/?param=1';
expect(Location.stripTrailingSlash(input)).toBe(baseUrl + '?param=1');
});
it('should not remove slashes inside query params', () => {
const input = baseUrl + '?test/?=3';
expect(Location.stripTrailingSlash(input)).toBe(input);
});
it('should not remove slashes after a pound sign', () => {
const input = baseUrl + '#test/?=3';
expect(Location.stripTrailingSlash(input)).toBe(input);
});
});
});