package integration import ( "fmt" "os" . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" ) var _ = Describe("Podman logs", 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() f := CurrentGinkgoTestDescription() timedResult := fmt.Sprintf("Test: %s completed in %f seconds", f.TestText, f.Duration.Seconds()) GinkgoWriter.Write([]byte(timedResult)) }) //sudo bin/podman run -it --rm fedora-minimal bash -c 'for a in `seq 5`; do echo hello; done' It("podman logs for container", func() { logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"}) logc.WaitWithDefaultTimeout() Expect(logc.ExitCode()).To(Equal(0)) cid := logc.OutputToString() results := podmanTest.Podman([]string{"logs", cid}) results.WaitWithDefaultTimeout() Expect(results.ExitCode()).To(Equal(0)) Expect(len(results.OutputToStringArray())).To(Equal(3)) }) It("podman logs tail two lines", func() { logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"}) logc.WaitWithDefaultTimeout() Expect(logc.ExitCode()).To(Equal(0)) cid := logc.OutputToString() results := podmanTest.Podman([]string{"logs", "--tail", "2", cid}) results.WaitWithDefaultTimeout() Expect(results.ExitCode()).To(Equal(0)) Expect(len(results.OutputToStringArray())).To(Equal(2)) }) It("podman logs tail 99 lines", func() { logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"}) logc.WaitWithDefaultTimeout() Expect(logc.ExitCode()).To(Equal(0)) cid := logc.OutputToString() results := podmanTest.Podman([]string{"logs", "--tail", "99", cid}) results.WaitWithDefaultTimeout() Expect(results.ExitCode()).To(Equal(0)) Expect(len(results.OutputToStringArray())).To(Equal(3)) }) It("podman logs tail 2 lines with timestamps", func() { logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"}) logc.WaitWithDefaultTimeout() Expect(logc.ExitCode()).To(Equal(0)) cid := logc.OutputToString() results := podmanTest.Podman([]string{"logs", "--tail", "2", "-t", cid}) results.WaitWithDefaultTimeout() Expect(results.ExitCode()).To(Equal(0)) Expect(len(results.OutputToStringArray())).To(Equal(2)) }) It("podman logs latest with since time", func() { logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"}) logc.WaitWithDefaultTimeout() Expect(logc.ExitCode()).To(Equal(0)) cid := logc.OutputToString() results := podmanTest.Podman([]string{"logs", "--since", "2017-08-07T10:10:09.056611202-04:00", cid}) results.WaitWithDefaultTimeout() Expect(results.ExitCode()).To(Equal(0)) Expect(len(results.OutputToStringArray())).To(Equal(3)) }) It("podman logs latest with since duration", func() { logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"}) logc.WaitWithDefaultTimeout() Expect(logc.ExitCode()).To(Equal(0)) cid := logc.OutputToString() results := podmanTest.Podman([]string{"logs", "--since", "10m", cid}) results.WaitWithDefaultTimeout() Expect(results.ExitCode()).To(Equal(0)) Expect(len(results.OutputToStringArray())).To(Equal(3)) }) })