}
})
JustBeforeEach(func() {
handler := handlers.NewCancelTaskHandler(logger, fakeBBSClient)
handler.CancelTask(responseRecorder, request)
})
It("logs the incoming and outgoing request", func() {
Eventually(logger.TestSink.Buffer).Should(gbytes.Say("serving"))
Eventually(logger.TestSink.Buffer).Should(gbytes.Say("canceling-task"))
})
Context("when the task does not exist", func() {
BeforeEach(func() {
fakeBBSClient.CancelTaskReturns(models.ErrResourceNotFound)
})
It("responds with 404 Not Found", func() {
Expect(responseRecorder.Code).To(Equal(http.StatusNotFound))
})
})
Context("when the bbs responds with an unknown error", func() {
BeforeEach(func() {
fakeBBSClient.CancelTaskReturns(models.ErrUnknownError)
})
It("responds with 500 Internal Server Error", func() {
Expect(responseRecorder.Code).To(Equal(http.StatusInternalServerError))
})
})
Describe("Cancel", func() {
BeforeEach(func() {
var err error
request, err = http.NewRequest("", "http://example.com?:task_guid=the-task-guid", nil)
Expect(err).NotTo(HaveOccurred())
})
JustBeforeEach(func() {
handler.Cancel(responseRecorder, request)
})
Context("when cancelling the task is successful", func() {
BeforeEach(func() {
fakeClient.CancelTaskReturns(nil)
})
It("responds with a 200", func() {
Expect(fakeClient.CancelTaskCallCount()).To(Equal(1))
Expect(fakeClient.CancelTaskArgsForCall(0)).To(Equal("the-task-guid"))
Expect(responseRecorder.Code).To(Equal(http.StatusOK))
})
})
Context("when the task cannot be found in the BBS", func() {
BeforeEach(func() {
fakeClient.CancelTaskReturns(models.ErrResourceNotFound)
})