Context("once the state has been synced with CC", func() {
Context("lrps", func() {
BeforeEach(func() {
schedulingInfoResponse := models.DesiredLRPSchedulingInfosResponse{
Error: nil,
DesiredLrpSchedulingInfos: []*models.DesiredLRPSchedulingInfo{
{
DesiredLRPKey: models.DesiredLRPKey{ // perfect. love it. keep it.
ProcessGuid: "process-guid-1",
Domain: cc_messages.AppLRPDomain,
},
Annotation: "1.1",
},
{
DesiredLRPKey: models.DesiredLRPKey{ // annotation mismatch so update
ProcessGuid: "process-guid-2",
Domain: cc_messages.AppLRPDomain,
},
}, // missing 3 so create it
{
DesiredLRPKey: models.DesiredLRPKey{ // extra to be removed
ProcessGuid: "process-guid-4",
Domain: cc_messages.AppLRPDomain,
},
Annotation: "4.1",
},
},
}
data, err := schedulingInfoResponse.Marshal()
Expect(err).ToNot(HaveOccurred())
JustBeforeEach(func() {
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{}))
})
})