Expect(repo.InstanceCount()).To(Equal(3))
})
})
})
Describe("#PersistStatefile", func() {
BeforeEach(func() {
err := repo.Create("foo")
Expect(err).ToNot(HaveOccurred())
_, err = repo.Bind("foo", "foo-binding")
Expect(err).ToNot(HaveOccurred())
})
It("writes state to a file", func() {
err := repo.PersistStatefile()
Expect(err).ToNot(HaveOccurred())
statefileContents := getStatefileContents(statefilePath)
Expect(len(statefileContents.AvailableInstances)).To(Equal(2))
Expect(len(statefileContents.AllocatedInstances)).To(Equal(1))
allocatedInstance := statefileContents.AllocatedInstances[0]
Expect(allocatedInstance.Host).To(Equal("10.0.0.1"))
Expect(len(statefileContents.InstanceBindings["foo"])).To(Equal(1))
Expect(statefileContents.InstanceBindings["foo"][0]).To(Equal("foo-binding"))
})
})
