本文整理汇总了TypeScript中app/services.MicropostService类的典型用法代码示例。如果您正苦于以下问题：TypeScript MicropostService类的具体用法？TypeScript MicropostService怎么用？TypeScript MicropostService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MicropostService类的4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，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: describe
describe('MicropostService', () => {
var micropostService:MicropostService;
var backend:MockBackend;
beforeEachProviders(() => [APP_TEST_PROVIDERS]);
beforeEach(inject([MicropostService, MockBackend], (..._) => {
[micropostService, backend] = _;
}));
describe('.create', () => {
it('can create a micropost', (done) => {
backend.connections.subscribe(conn => {
conn.mockRespond(new Response(new BaseResponseOptions()));
expect(conn.request.method).toEqual(RequestMethod.Post);
expect(conn.request.url).toEqual('/api/microposts');
expect(conn.request.text()).toEqual(JSON.stringify({
content: 'my post',
}));
});
micropostService.create('my post').subscribe(() => {
done();
});
});
}); // .create
describe('.delete', () => {
it('can delete a micropost', (done) => {
backend.connections.subscribe(conn => {
conn.mockRespond(new Response(new BaseResponseOptions()));
expect(conn.request.method).toEqual(RequestMethod.Delete);
expect(conn.request.url).toEqual('/api/microposts/1');
});
micropostService.delete(1).subscribe(() => {
done();
});
});
}); // .delete
});示例2: describe
describe('MicropostService', () => {
var micropostService:MicropostService;
var backend:MockBackend;
beforeEachProviders(() => [APP_TEST_PROVIDERS]);
beforeEach(inject([MicropostService, MockBackend], (..._) => {
[micropostService, backend] = _;
}));
describe('.create', () => {
it('can create a micropost', (done) => {
backend.connections.subscribe(conn => {
conn.mockRespond(new Response(new BaseResponseOptions()));
expect(conn.request.method).toEqual(RequestMethod.Post);
expect(conn.request.url).toEqual('/api/microposts');
expect(conn.request.text()).toEqual(JSON.stringify({
content: 'my post',
}));
});
micropostService.create('my post').subscribe(() => {
done();
});
});
}); // .create
describe('.delete', () => {
it('can delete a micropost', (done) => {
backend.connections.subscribe(conn => {
conn.mockRespond(new Response(new BaseResponseOptions()));
expect(conn.request.method).toEqual(RequestMethod.Delete);
expect(conn.request.url).toEqual('/api/microposts/1');
});
micropostService.delete(1).subscribe(() => {
done();
});
});
}); // .delete
describe('.isMyPost', () => {
let post:Micropost = {
id: 1,
content: 'some content',
user: {
id: 1,
email: 'test1@test.com',
},
createdAt: 0,
};
let loginService:LoginService;
beforeEach(inject([LoginService], _ => {loginService = _}));
it('returns false when not signed in', () => {
expect(micropostService.isMyPost(post)).toBeFalsy();
});
it('returns false when not my post', () => {
spyOn(loginService, 'currentUser').and.returnValue({id: 2});
expect(micropostService.isMyPost(post)).toBeFalsy();
});
it('returns true when my post', () => {
spyOn(loginService, 'currentUser').and.returnValue({id: 1});
expect(micropostService.isMyPost(post)).toBeTruthy();
});
}); // .isMyPost
});示例3: it
it('can delete a micropost', (done) => {
backend.connections.subscribe(conn => {
conn.mockRespond(new Response(new BaseResponseOptions()));
expect(conn.request.method).toEqual(RequestMethod.Delete);
expect(conn.request.url).toEqual('/api/microposts/1');
});
micropostService.delete(1).subscribe(() => {
done();
});
});示例4: it
it('returns true when my post', () => {
spyOn(loginService, 'currentUser').and.returnValue({id: 1});
expect(micropostService.isMyPost(post)).toBeTruthy();
});