request := newTestRequest(requestBody)
			handler.DesiredLRPSchedulingInfos(responseRecorder, request)
		})

		Context("when reading scheduling infos from DB succeeds", func() {
			var schedulingInfos []*models.DesiredLRPSchedulingInfo

			BeforeEach(func() {
				schedulingInfos = []*models.DesiredLRPSchedulingInfo{&schedulingInfo1, &schedulingInfo2}
				fakeDesiredLRPDB.DesiredLRPSchedulingInfosReturns(schedulingInfos, nil)
			})

			It("returns a list of desired lrp groups", func() {
				Expect(responseRecorder.Code).To(Equal(http.StatusOK))
				response := models.DesiredLRPSchedulingInfosResponse{}
				err := response.Unmarshal(responseRecorder.Body.Bytes())
				Expect(err).NotTo(HaveOccurred())

				Expect(response.Error).To(BeNil())
				Expect(response.DesiredLrpSchedulingInfos).To(Equal(schedulingInfos))
			})

			Context("and no filter is provided", func() {
				It("call the DB with no filters to retrieve the desired lrps", func() {
					Expect(fakeDesiredLRPDB.DesiredLRPSchedulingInfosCallCount()).To(Equal(1))
					_, filter := fakeDesiredLRPDB.DesiredLRPSchedulingInfosArgsForCall(0)
					Expect(filter).To(Equal(models.DesiredLRPFilter{}))
				})
			})

			Context("and filtering by domain", func() {