It("returns an error", func() {
err := instance.Delete(pingTimeout, pingDelay, fakeStage)
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("fake-unmount-error"))
Expect(fakeStage.PerformCalls[2].Name).To(Equal("Unmounting disk 'fake-disk'"))
Expect(fakeStage.PerformCalls[2].Error).To(HaveOccurred())
Expect(fakeStage.PerformCalls[2].Error.Error()).To(Equal("Unmounting disk 'fake-disk' from VM 'fake-vm-cid': fake-unmount-error"))
})
})
})
Context("when agent fails to respond", func() {
BeforeEach(func() {
fakeVM.WaitUntilReadyErr = bosherr.Error("fake-wait-error")
})
It("logs failed event", func() {
err := instance.Delete(pingTimeout, pingDelay, fakeStage)
Expect(err).ToNot(HaveOccurred())
Expect(fakeStage.PerformCalls[0].Name).To(Equal("Waiting for the agent on VM 'fake-vm-cid'"))
Expect(fakeStage.PerformCalls[0].Error).To(HaveOccurred())
Expect(fakeStage.PerformCalls[0].Error.Error()).To(Equal("Agent unreachable: fake-wait-error"))
})
})
Context("when deleting VM fails", func() {
var (
deleteError = bosherr.Error("fake-delete-error")
It("logs start and stop events to the eventLogger", func() {
_, err := deployer.Deploy(cloud, deploymentManifest, cloudStemcell, registryConfig, fakeVMManager, mockBlobstore, fakeStage)
Expect(err).NotTo(HaveOccurred())
Expect(fakeStage.PerformCalls[1]).To(Equal(&fakebiui.PerformCall{
Name: "Waiting for the agent on VM 'fake-vm-cid' to be ready",
}))
})
Context("when waiting for the agent fails", func() {
var (
waitError = bosherr.Error("fake-wait-error")
)
BeforeEach(func() {
fakeVM.WaitUntilReadyErr = waitError
})
It("logs start and stop events to the eventLogger", func() {
_, err := deployer.Deploy(cloud, deploymentManifest, cloudStemcell, registryConfig, fakeVMManager, mockBlobstore, fakeStage)
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("fake-wait-error"))
Expect(fakeStage.PerformCalls[1]).To(Equal(&fakebiui.PerformCall{
Name: "Waiting for the agent on VM 'fake-vm-cid' to be ready",
Error: waitError,
}))
})
})
It("updates the vm", func() {