我想用JEST测试我的API的响应.
这是来自控制器的方法
@Post('send-banana')
async sendBanana(
@Body() request: BananaRequest,
@Res() res: Response,
) {
const responseCodeService = await this.bananaService.sendBanana(
request,
)
res.status(responseCodeService).send({
code: responseCodeService,
message: HttpStatus[responseCodeService],
})
}
这是一场考验
describe('Banana Controller', () => {
fit('should return httpcode(201)', async () => {
const result = await Promise['']
const request = {
origin: 'dummy origin',
receiver: 'dummy@dummy',
data: {
name: 'Elsa Pallo',
},
} as BananaRequest
const response = jest.fn((resObj) => ({
status: jest.fn((status) => ({
res: { ...resObj, statusCode: status },
})),
}))
jest
.spyOn(bananaService, 'sendBanana')
.mockImplementation(() => result)
expect(
await bananaController.sendBanana(request, response),
).toBe(result)
})
})
这就是我得到的错误
有人能指导我如何模仿他们的react 吗?