package integration import ( "os" . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" ) var _ = Describe("Podman stats", func() { var ( tempdir string err error podmanTest PodmanTest ) BeforeEach(func() { tempdir, err = CreateTempDirInTempDir() if err != nil { os.Exit(1) } podmanTest = PodmanCreate(tempdir) podmanTest.RestoreAllArtifacts() }) AfterEach(func() { podmanTest.Cleanup() }) It("podman stats should run with no containers", func() { session := podmanTest.Podman([]string{"stats", "--no-stream"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) It("podman stats with bogus container", func() { session := podmanTest.Podman([]string{"stats", "--no-stream", "123"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(125)) }) It("podman on a running container", func() { session := podmanTest.Podman([]string{"run", "-d", "-t", ALPINE, "sleep", "99"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) cid := session.OutputToString() session = podmanTest.Podman([]string{"stats", "--no-stream", cid}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) It("podman on a running container no id", func() { session := podmanTest.Podman([]string{"run", "-d", "-t", ALPINE, "sleep", "99"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) session = podmanTest.Podman([]string{"stats", "--no-stream"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) It("podman stats on all containers", func() { session := podmanTest.Podman([]string{"run", "-d", "-t", ALPINE, "sleep", "99"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) session = podmanTest.Podman([]string{"stats", "--no-stream", "-a"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) It("podman stats only output cids", func() { session := podmanTest.Podman([]string{"run", "-d", "-t", ALPINE, "sleep", "99"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) session = podmanTest.Podman([]string{"stats", "--no-stream", "--format", "\"{{.Container}}\""}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) It("podman stats with json output", func() { session := podmanTest.Podman([]string{"run", "-d", "-t", ALPINE, "sleep", "99"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) session = podmanTest.Podman([]string{"stats", "--no-stream", "--format", "json"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) Expect(session.IsJSONOutputValid()).To(BeTrue()) }) })