TypeScript request.HttpRequest类代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› TypeScript›TypeScript教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了TypeScript中@angular/common/http/src/request.HttpRequest类的典型用法代码示例。如果您正苦于以下问题：TypeScript HttpRequest类的具体用法？TypeScript HttpRequest怎么用？TypeScript HttpRequest使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了HttpRequest类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: describe

 describe('clone() copies the request', () => {
   const headers = new HttpHeaders({
     'Test': 'Test header',
   });
   const req = new HttpRequest('POST', TEST_URL, 'test body', {
     headers,
     reportProgress: true,
     responseType: 'text',
     withCredentials: true,
   });
   it('in the base case', () => {
     const clone = req.clone();
     expect(clone.method).toBe('POST');
     expect(clone.responseType).toBe('text');
     expect(clone.url).toBe(TEST_URL);
     // Headers should be the same, as the headers are sealed.
     expect(clone.headers).toBe(headers);
     expect(clone.headers.get('Test')).toBe('Test header');
   });
   it('and updates the url',
      () => { expect(req.clone({url: '/changed'}).url).toBe('/changed'); });
   it('and updates the method',
      () => { expect(req.clone({method: 'PUT'}).method).toBe('PUT'); });
   it('and updates the body',
      () => { expect(req.clone({body: 'changed body'}).body).toBe('changed body'); });
 });

开发者ID:BobChao87，项目名称:angular，代码行数:26，代码来源:request_spec.ts

示例2: it

 it('are emitted for download progress', done => {
   backend.handle(TEST_POST.clone({reportProgress: true}))
       .pipe(toArray())
       .subscribe(events => {
         expect(events.map(event => event.type)).toEqual([
           HttpEventType.Sent,
           HttpEventType.ResponseHeader,
           HttpEventType.DownloadProgress,
           HttpEventType.DownloadProgress,
           HttpEventType.Response,
         ]);
         const [progress1, progress2, response] = [
           events[2] as HttpDownloadProgressEvent, events[3] as HttpDownloadProgressEvent,
           events[4] as HttpResponse<string>
         ];
         expect(progress1.partialText).toBe('down');
         expect(progress1.loaded).toBe(100);
         expect(progress1.total).toBe(300);
         expect(progress2.partialText).toBe('download');
         expect(progress2.loaded).toBe(200);
         expect(progress2.total).toBe(300);
         expect(response.body).toBe('downloaded');
         done();
       });
   factory.mock.responseText = 'down';
   factory.mock.mockDownloadProgressEvent(100, 300);
   factory.mock.responseText = 'download';
   factory.mock.mockDownloadProgressEvent(200, 300);
   factory.mock.mockFlush(200, 'OK', 'downloaded');
 });

开发者ID:BobChao87，项目名称:angular，代码行数:30，代码来源:xhr_spec.ts

示例3: it

 it('serializes parameters as urlencoded', () => {
   const params = new HttpParams().append('first', 'value').append('second', 'other');
   const withParams = baseReq.clone({body: params});
   expect(withParams.serializeBody()).toEqual('first=value&second=other');
   expect(withParams.detectContentTypeHeader())
       .toEqual('application/x-www-form-urlencoded;charset=UTF-8');
 });

开发者ID:BobChao87，项目名称:angular，代码行数:7，代码来源:request_spec.ts

注：本文中的@angular/common/http/src/request.HttpRequest类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。