38a5a2a955
BREAKING CHANGE:
This change moves the http module into angular2/, so its import
path is now angular2/http instead of http/http.
Many other modules have also been moved around inside of angular2,
but the public API paths have not changed as of this commit.
67 lines
2.3 KiB
TypeScript
67 lines
2.3 KiB
TypeScript
import {Headers} from 'http/src/headers';
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import {Map, StringMapWrapper} from 'angular2/src/facade/collection';
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import {
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AsyncTestCompleter,
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beforeEach,
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ddescribe,
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describe,
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expect,
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iit,
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inject,
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it,
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xit
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} from 'angular2/test_lib';
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export function main() {
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describe('Headers', () => {
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it('should conform to spec', () => {
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// Examples borrowed from https://developer.mozilla.org/en-US/docs/Web/API/Headers/Headers
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// Spec at https://fetch.spec.whatwg.org/#dom-headers
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var firstHeaders = new Headers(); // Currently empty
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firstHeaders.append('Content-Type', 'image/jpeg');
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expect(firstHeaders.get('Content-Type')).toBe('image/jpeg');
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var httpHeaders = StringMapWrapper.create();
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StringMapWrapper.set(httpHeaders, 'Content-Type', 'image/jpeg');
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StringMapWrapper.set(httpHeaders, 'Accept-Charset', 'utf-8');
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StringMapWrapper.set(httpHeaders, 'X-My-Custom-Header', 'Zeke are cool');
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var secondHeaders = new Headers(httpHeaders);
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var secondHeadersObj = new Headers(secondHeaders);
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expect(secondHeadersObj.get('Content-Type')).toBe('image/jpeg');
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});
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describe('initialization', () => {
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it('should merge values in provided dictionary', () => {
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var map = StringMapWrapper.create();
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StringMapWrapper.set(map, 'foo', 'bar');
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var headers = new Headers(map);
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expect(headers.get('foo')).toBe('bar');
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expect(headers.getAll('foo')).toEqual(['bar']);
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});
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});
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describe('.set()', () => {
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it('should clear all values and re-set for the provided key', () => {
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var map = StringMapWrapper.create();
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StringMapWrapper.set(map, 'foo', 'bar');
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var headers = new Headers(map);
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expect(headers.get('foo')).toBe('bar');
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expect(headers.getAll('foo')).toEqual(['bar']);
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headers.set('foo', 'baz');
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expect(headers.get('foo')).toBe('baz');
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expect(headers.getAll('foo')).toEqual(['baz']);
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});
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it('should convert input array to string', () => {
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var headers = new Headers();
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var inputArr = ['bar', 'baz'];
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headers.set('foo', inputArr);
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expect(/bar, ?baz/g.test(headers.get('foo'))).toBe(true);
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expect(/bar, ?baz/g.test(headers.getAll('foo')[0])).toBe(true);
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});
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});
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});
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}
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