Expect(containerDelegate.DeleteContainerCallCount()).To(Equal(0))
})
It("does not try to run the container", func() {
Expect(containerDelegate.RunContainerCallCount()).To(Equal(0))
})
})
Context("when claiming succeeds", func() {
It("runs the container", func() {
Expect(containerDelegate.RunContainerCallCount()).To(Equal(1))
expectedRunRequest, err := rep.NewRunRequestFromDesiredLRP(container.Guid, desiredLRP, &expectedLrpKey, &expectedInstanceKey)
Expect(err).NotTo(HaveOccurred())
delegateLogger, runRequest := containerDelegate.RunContainerArgsForCall(0)
Expect(*runRequest).To(Equal(expectedRunRequest))
Expect(delegateLogger.SessionName()).To(Equal(expectedSessionName))
})
Context("when running fails", func() {
BeforeEach(func() {
containerDelegate.RunContainerReturns(false)
})
It("removes the actual LRP", func() {
Expect(bbsClient.RemoveActualLRPCallCount()).To(Equal(1))
processGuid, index := bbsClient.RemoveActualLRPArgsForCall(0)
Expect(processGuid).To(Equal(expectedLrpKey.ProcessGuid))
Expect(int32(index)).To(Equal(expectedLrpKey.Index))
})
}
itRunsTheContainer := func(logger *lagertest.TestLogger) {
itSetsTheTaskToRunning(logger)
It("runs the container", func() {
Expect(containerDelegate.RunContainerCallCount()).To(Equal(1))
task, err := bbsClient.TaskByGuid(taskGuid)
Expect(err).NotTo(HaveOccurred())
expectedRunRequest, err := rep.NewRunRequestFromTask(task)
Expect(err).NotTo(HaveOccurred())
_, runRequest := containerDelegate.RunContainerArgsForCall(0)
Expect(*runRequest).To(Equal(expectedRunRequest))
})
Context("when running the container fails", func() {
BeforeEach(func() {
containerDelegate.RunContainerReturns(false)
})
itCompletesTheTaskWithFailure("failed to run container")(logger)
})
}
itDoesNothing := func(logger *lagertest.TestLogger) {
It("does not run the container", func() {
Expect(containerDelegate.RunContainerCallCount()).To(Equal(0))