dockerPath := "cool_user123/sweetapp:latest"
dockerImageNoTag := "cool_user123/sweetapp"
imageMetadata, err := dockerMetadataFetcher.FetchMetadata(dockerPath)
Expect(err).NotTo(HaveOccurred())
Expect(imageMetadata).NotTo(BeNil())
Expect(imageMetadata.User).To(Equal("the-meta-user"))
Expect(imageMetadata.WorkingDir).To(Equal("/home/app"))
Expect(imageMetadata.StartCommand).To(ConsistOf("/lattice-app", "--enableAwesomeMode=true", "iloveargs"))
Expect(imageMetadata.ExposedPorts).To(Equal([]uint16{uint16(27017), uint16(28321)}))
Expect(imageMetadata.Env).To(ConsistOf([]string{"A=1", "B=2"}))
Expect(fakeDockerSessionFactory.MakeSessionCallCount()).To(Equal(1))
Expect(fakeDockerSessionFactory.MakeSessionArgsForCall(0)).To(Equal(dockerImageNoTag))
Expect(fakeDockerSession.GetRepositoryDataCallCount()).To(Equal(1))
Expect(fakeDockerSession.GetRepositoryDataArgsForCall(0)).To(Equal(dockerImageNoTag))
Expect(fakeDockerSession.GetRemoteTagsCallCount()).To(Equal(1))
registries, repo, tokens := fakeDockerSession.GetRemoteTagsArgsForCall(0)
Expect(registries).To(ConsistOf("https://registry-1.docker.io/v1/"))
Expect(repo).To(Equal("cool_user123/sweetapp"))
Expect(tokens).To(ConsistOf("signature=abc,repository=\"cloudfoundry/lattice-app\",access=read"))
Expect(fakeDockerSession.GetRemoteImageJSONCallCount()).To(Equal(1))
imgIDParam, remoteImageEndpointParam, remoteImageTokensParam := fakeDockerSession.GetRemoteImageJSONArgsForCall(0)
Expect(imgIDParam).To(Equal("29d531509fb"))
Expect(remoteImageEndpointParam).To(Equal("https://registry-1.docker.io/v1/"))
Expect(remoteImageTokensParam).To(ConsistOf("signature=abc,repository=\"cloudfoundry/lattice-app\",access=read"))
})
})
