Context("when a domain query param is not provided", func() {
It("returns all desired lrp responses", func() {
handler.GetAll(responseRecorder, newTestRequest(""))
response := []receptor.DesiredLRPResponse{}
err := json.Unmarshal(responseRecorder.Body.Bytes(), &response)
Expect(err).NotTo(HaveOccurred())
Expect(response).To(HaveLen(2))
Expect(response[0].ProcessGuid).To(Equal("process-guid-1"))
Expect(response[1].ProcessGuid).To(Equal("process-guid-2"))
})
})
})
Context("when the BBS returns no lrps", func() {
BeforeEach(func() {
fakeBBS.DesiredLRPsReturns([]*models.DesiredLRP{}, nil)
})
It("call the BBS to retrieve the desired LRP", func() {
handler.GetAll(responseRecorder, newTestRequest(""))
Expect(fakeBBS.DesiredLRPsCallCount()).To(Equal(1))
})
It("responds with 200 Status OK", func() {
handler.GetAll(responseRecorder, newTestRequest(""))
Expect(responseRecorder.Code).To(Equal(http.StatusOK))
})
It("returns an empty list", func() {
handler.GetAll(responseRecorder, newTestRequest(""))
Expect(responseRecorder.Body.String()).To(Equal("[]"))