Created
May 27, 2020 03:31
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| async function getUser(httpClient: HttpClient, userId: number): Promise<User> { | |
| const res = await httpClient.get(`/api/users/${userId}`) | |
| return res.data.user | |
| } | |
| describe('when the API ends in successful', () => { | |
| it('returns the user data', async () => { | |
| const get = jest.fn(() => { | |
| return Promise.resolve({ | |
| data: { | |
| user: { | |
| id: 1, | |
| name: 'zochang' | |
| } | |
| } | |
| }) | |
| }) | |
| const dummyHttpClient = { get } | |
| const user = await getUser(dummyHttpClient, 1) | |
| expect(get).toHaveBeenCalledWith('/api/users/1') | |
| expect(user.name).toEqual('zochang') | |
| }) | |
| }) |
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