import { beforeEach, ddescribe, describe, expect, iit, inject, it, xit } from '@angular/core/testing/testing_internal'; import {URLSearchParams} from '../src/url_search_params'; export function main() { describe('URLSearchParams', () => { it('should conform to spec', () => { var paramsString = "q=URLUtils.searchParams&topic=api"; var searchParams = new URLSearchParams(paramsString); // Tests borrowed from example at // https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams // Compliant with spec described at https://url.spec.whatwg.org/#urlsearchparams expect(searchParams.has("topic")).toBe(true); expect(searchParams.has("foo")).toBe(false); expect(searchParams.get("topic")).toEqual("api"); expect(searchParams.getAll("topic")).toEqual(["api"]); expect(searchParams.get("foo")).toBe(null); searchParams.append("topic", "webdev"); expect(searchParams.getAll("topic")).toEqual(["api", "webdev"]); expect(searchParams.toString()).toEqual("q=URLUtils.searchParams&topic=api&topic=webdev"); searchParams.delete("topic"); expect(searchParams.toString()).toEqual("q=URLUtils.searchParams"); // Test default constructor expect(new URLSearchParams().toString()).toBe(""); }); it('should support map-like merging operation via setAll()', () => { var mapA = new URLSearchParams('a=1&a=2&a=3&c=8'); var mapB = new URLSearchParams('a=4&a=5&a=6&b=7'); mapA.setAll(mapB); expect(mapA.has('a')).toBe(true); expect(mapA.has('b')).toBe(true); expect(mapA.has('c')).toBe(true); expect(mapA.getAll('a')).toEqual(['4']); expect(mapA.getAll('b')).toEqual(['7']); expect(mapA.getAll('c')).toEqual(['8']); expect(mapA.toString()).toEqual('a=4&c=8&b=7'); }); it('should support multimap-like merging operation via appendAll()', () => { var mapA = new URLSearchParams('a=1&a=2&a=3&c=8'); var mapB = new URLSearchParams('a=4&a=5&a=6&b=7'); mapA.appendAll(mapB); expect(mapA.has('a')).toBe(true); expect(mapA.has('b')).toBe(true); expect(mapA.has('c')).toBe(true); expect(mapA.getAll('a')).toEqual(['1', '2', '3', '4', '5', '6']); expect(mapA.getAll('b')).toEqual(['7']); expect(mapA.getAll('c')).toEqual(['8']); expect(mapA.toString()).toEqual('a=1&a=2&a=3&a=4&a=5&a=6&c=8&b=7'); }); it('should support multimap-like merging operation via replaceAll()', () => { var mapA = new URLSearchParams('a=1&a=2&a=3&c=8'); var mapB = new URLSearchParams('a=4&a=5&a=6&b=7'); mapA.replaceAll(mapB); expect(mapA.has('a')).toBe(true); expect(mapA.has('b')).toBe(true); expect(mapA.has('c')).toBe(true); expect(mapA.getAll('a')).toEqual(['4', '5', '6']); expect(mapA.getAll('b')).toEqual(['7']); expect(mapA.getAll('c')).toEqual(['8']); expect(mapA.toString()).toEqual('a=4&a=5&a=6&c=8&b=7'); }); }); }