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Diffstat (limited to 'test/e2e/pod_start_test.go')
-rw-r--r-- | test/e2e/pod_start_test.go | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/test/e2e/pod_start_test.go b/test/e2e/pod_start_test.go index 8e78cadfd..d7d623d6e 100644 --- a/test/e2e/pod_start_test.go +++ b/test/e2e/pod_start_test.go @@ -1,7 +1,11 @@ package integration import ( + "fmt" + "io/ioutil" "os" + "strconv" + "strings" . "github.com/containers/libpod/test/utils" . "github.com/onsi/ginkgo" @@ -136,4 +140,94 @@ var _ = Describe("Podman pod start", func() { session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(125)) }) + + It("podman pod start single pod via --pod-id-file", func() { + tmpDir, err := ioutil.TempDir("", "") + Expect(err).To(BeNil()) + tmpFile := tmpDir + "podID" + defer os.RemoveAll(tmpDir) + + podName := "rudolph" + + // Create a pod with --pod-id-file. + session := podmanTest.Podman([]string{"pod", "create", "--name", podName, "--pod-id-file", tmpFile}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + + // Create container inside the pod. + session = podmanTest.Podman([]string{"create", "--pod", podName, ALPINE, "top"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + + session = podmanTest.Podman([]string{"pod", "start", "--pod-id-file", tmpFile}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + Expect(podmanTest.NumberOfContainersRunning()).To(Equal(2)) // infra+top + }) + + It("podman pod start multiple pods via --pod-id-file", func() { + tmpDir, err := ioutil.TempDir("", "") + Expect(err).To(BeNil()) + defer os.RemoveAll(tmpDir) + + podIDFiles := []string{} + for _, i := range "0123456789" { + tmpFile := tmpDir + "cid" + string(i) + podName := "rudolph" + string(i) + // Create a pod with --pod-id-file. + session := podmanTest.Podman([]string{"pod", "create", "--name", podName, "--pod-id-file", tmpFile}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + + // Create container inside the pod. + session = podmanTest.Podman([]string{"create", "--pod", podName, ALPINE, "top"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + + // Append the id files along with the command. + podIDFiles = append(podIDFiles, "--pod-id-file") + podIDFiles = append(podIDFiles, tmpFile) + } + + cmd := []string{"pod", "start"} + cmd = append(cmd, podIDFiles...) + session := podmanTest.Podman(cmd) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + Expect(podmanTest.NumberOfContainersRunning()).To(Equal(20)) // 10*(infra+top) + }) + + It("podman pod create --infra-conmon-pod create + start", func() { + tmpDir, err := ioutil.TempDir("", "") + Expect(err).To(BeNil()) + tmpFile := tmpDir + "podID" + defer os.RemoveAll(tmpDir) + + podName := "rudolph" + // Create a pod with --infra-conmon-pid. + session := podmanTest.Podman([]string{"pod", "create", "--name", podName, "--infra-conmon-pidfile", tmpFile}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + + session = podmanTest.Podman([]string{"pod", "start", podName}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1)) // infra + + readFirstLine := func(path string) string { + content, err := ioutil.ReadFile(path) + Expect(err).To(BeNil()) + return strings.Split(string(content), "\n")[0] + } + + // Read the infra-conmon-pidfile and perform some sanity checks + // on the pid. + infraConmonPID := readFirstLine(tmpFile) + _, err = strconv.Atoi(infraConmonPID) // Make sure it's a proper integer + Expect(err).To(BeNil()) + + cmdline := readFirstLine(fmt.Sprintf("/proc/%s/cmdline", infraConmonPID)) + Expect(cmdline).To(ContainSubstring("/conmon")) + }) + }) |