package integration import ( "os" . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" ) var _ = Describe("Podman top", 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 top without container name or id", func() { result := podmanTest.Podman([]string{"top"}) result.WaitWithDefaultTimeout() Expect(result.ExitCode()).To(Equal(125)) }) It("podman top on bogus container", func() { result := podmanTest.Podman([]string{"top", "1234"}) result.WaitWithDefaultTimeout() Expect(result.ExitCode()).To(Equal(125)) }) It("podman top on non-running container", func() { _, ec, cid := podmanTest.RunLsContainer("") Expect(ec).To(Equal(0)) result := podmanTest.Podman([]string{"top", cid}) result.WaitWithDefaultTimeout() Expect(result.ExitCode()).To(Equal(125)) }) It("podman top on container", func() { session := podmanTest.Podman([]string{"run", "-d", ALPINE, "top", "-d", "2"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) result := podmanTest.Podman([]string{"top", "-l"}) result.WaitWithDefaultTimeout() Expect(result.ExitCode()).To(Equal(0)) Expect(len(result.OutputToStringArray())).To(BeNumerically(">", 1)) }) It("podman top with options", func() { session := podmanTest.Podman([]string{"run", "-d", ALPINE, "top", "-d", "2"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) result := podmanTest.Podman([]string{"top", session.OutputToString(), "pid", "%C", "args"}) result.WaitWithDefaultTimeout() Expect(result.ExitCode()).To(Equal(0)) Expect(len(result.OutputToStringArray())).To(BeNumerically(">", 1)) }) It("podman top on container invalid options", func() { top := podmanTest.RunTopContainer("") top.WaitWithDefaultTimeout() Expect(top.ExitCode()).To(Equal(0)) cid := top.OutputToString() result := podmanTest.Podman([]string{"top", cid, "invalid"}) result.WaitWithDefaultTimeout() Expect(result.ExitCode()).To(Equal(125)) }) })