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d5e690914d
A pause container is added to the pod if the user opts in. The default pause image and command can be overridden. Pause containers are ignored in ps unless the -a option is present. Pod inspect and pod ps show shared namespaces and pause container. A pause container can't be removed with podman rm, and a pod can be removed if it only has a pause container. Signed-off-by: haircommander <pehunt@redhat.com> Closes: #1187 Approved by: mheon
113 lines
3.1 KiB
Go
113 lines
3.1 KiB
Go
package integration
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import (
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"fmt"
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"os"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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)
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var _ = Describe("Podman pod pause", func() {
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var (
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tempdir string
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err error
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podmanTest PodmanTest
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)
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pausedState := "Paused"
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BeforeEach(func() {
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tempdir, err = CreateTempDirInTempDir()
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if err != nil {
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os.Exit(1)
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}
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podmanTest = PodmanCreate(tempdir)
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podmanTest.RestoreAllArtifacts()
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})
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AfterEach(func() {
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podmanTest.CleanupPod()
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f := CurrentGinkgoTestDescription()
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timedResult := fmt.Sprintf("Test: %s completed in %f seconds", f.TestText, f.Duration.Seconds())
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GinkgoWriter.Write([]byte(timedResult))
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})
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It("podman pod pause bogus pod", func() {
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session := podmanTest.Podman([]string{"pod", "pause", "foobar"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Not(Equal(0)))
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})
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It("podman unpause bogus pod", func() {
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session := podmanTest.Podman([]string{"pod", "unpause", "foobar"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Not(Equal(0)))
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})
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It("podman pod pause a created pod by id", func() {
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_, ec, podid := podmanTest.CreatePod("")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"pod", "pause", podid})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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})
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It("podman pod pause a running pod by id", func() {
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_, ec, podid := podmanTest.CreatePod("")
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Expect(ec).To(Equal(0))
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session := podmanTest.RunTopContainerInPod("", podid)
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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result := podmanTest.Podman([]string{"pod", "pause", podid})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0))
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Expect(podmanTest.GetContainerStatus()).To(ContainSubstring(pausedState))
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result = podmanTest.Podman([]string{"pod", "unpause", podid})
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result.WaitWithDefaultTimeout()
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Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
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})
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It("podman unpause a running pod by id", func() {
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_, ec, podid := podmanTest.CreatePod("")
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Expect(ec).To(Equal(0))
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session := podmanTest.RunTopContainerInPod("", podid)
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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result := podmanTest.Podman([]string{"pod", "unpause", podid})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
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})
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It("podman pod pause a running pod by name", func() {
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_, ec, _ := podmanTest.CreatePod("test1")
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Expect(ec).To(Equal(0))
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session := podmanTest.RunTopContainerInPod("", "test1")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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result := podmanTest.Podman([]string{"pod", "pause", "test1"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0))
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Expect(podmanTest.GetContainerStatus()).To(Equal(pausedState))
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result = podmanTest.Podman([]string{"pod", "unpause", "test1"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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})
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})
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