Describe("Key", func() {
It("returns the InstanceGuid", func() {
Expect(residualLRPOperation.Key()).To(Equal("the-instance-guid"))
})
})
Describe("Execute", func() {
const sessionName = "test.executing-residual-instance-lrp-operation"
JustBeforeEach(func() {
residualLRPOperation.Execute()
})
It("checks whether the container exists", func() {
Expect(containerDelegate.GetContainerCallCount()).To(Equal(1))
containerDelegateLogger, containerGuid := containerDelegate.GetContainerArgsForCall(0)
Expect(containerGuid).To(Equal(expectedContainerGuid))
Expect(containerDelegateLogger.SessionName()).To(Equal(sessionName))
})
It("logs its execution lifecycle", func() {
Expect(logger).To(Say(sessionName + ".starting"))
Expect(logger).To(Say(sessionName + ".finished"))
})
Context("when the container does not exist", func() {
BeforeEach(func() {
containerDelegate.GetContainerReturns(executor.Container{}, false)
})
