exists, err := vm.Exists()
Expect(err).ToNot(HaveOccurred())
Expect(exists).To(BeTrue())
})
It("returns false when the vm does not exist", func() {
fakeCloud.HasVMFound = false
exists, err := vm.Exists()
Expect(err).ToNot(HaveOccurred())
Expect(exists).To(BeFalse())
})
It("returns error when checking fails", func() {
fakeCloud.HasVMErr = errors.New("fake-has-vm-error")
_, err := vm.Exists()
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("fake-has-vm-error"))
})
})
Describe("UpdateDisks", func() {
var expectedDisks []bidisk.Disk
BeforeEach(func() {
fakeDisk := fakebidisk.NewFakeDisk("fake-disk-cid")
expectedDisks = []bidisk.Disk{fakeDisk}
fakeDiskDeployer.SetDeployBehavior(expectedDisks, nil)
})
