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package integration
import (
"os"
. "github.com/containers/podman/v4/test/utils"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/onsi/gomega/gexec"
)
var _ = Describe("Podman pod pause", func() {
var (
tempdir string
err error
podmanTest *PodmanTestIntegration
)
pausedState := "Paused"
BeforeEach(func() {
SkipIfRootlessCgroupsV1("Pause is not supported in cgroups v1")
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
}
podmanTest = PodmanTestCreate(tempdir)
podmanTest.Setup()
})
AfterEach(func() {
podmanTest.Cleanup()
f := CurrentGinkgoTestDescription()
processTestResult(f)
})
It("podman pod pause bogus pod", func() {
session := podmanTest.Podman([]string{"pod", "pause", "foobar"})
session.WaitWithDefaultTimeout()
Expect(session).To(ExitWithError())
})
It("podman unpause bogus pod", func() {
session := podmanTest.Podman([]string{"pod", "unpause", "foobar"})
session.WaitWithDefaultTimeout()
Expect(session).To(ExitWithError())
})
It("podman pod pause a created pod by id", func() {
_, ec, podid := podmanTest.CreatePod(nil)
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"pod", "pause", podid})
result.WaitWithDefaultTimeout()
Expect(result).Should(Exit(0))
})
It("pause a running pod by id", func() {
_, ec, podid := podmanTest.CreatePod(nil)
Expect(ec).To(Equal(0))
session := podmanTest.RunTopContainerInPod("", podid)
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
result := podmanTest.Podman([]string{"pod", "pause", podid})
result.WaitWithDefaultTimeout()
Expect(result).Should(Exit(0))
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0))
Expect(podmanTest.GetContainerStatus()).To(ContainSubstring(pausedState))
result = podmanTest.Podman([]string{"pod", "unpause", podid})
result.WaitWithDefaultTimeout()
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
})
It("unpause a paused pod by id", func() {
_, ec, podid := podmanTest.CreatePod(nil)
Expect(ec).To(Equal(0))
session := podmanTest.RunTopContainerInPod("", podid)
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
result := podmanTest.Podman([]string{"pod", "pause", podid})
result.WaitWithDefaultTimeout()
Expect(result).Should(Exit(0))
Expect(result.OutputToStringArray()).Should(HaveLen(1))
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0))
Expect(podmanTest.GetContainerStatus()).To(Equal(pausedState))
result = podmanTest.Podman([]string{"pod", "unpause", podid})
result.WaitWithDefaultTimeout()
Expect(result).Should(Exit(0))
Expect(result.OutputToStringArray()).Should(HaveLen(1))
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
})
It("unpause a paused pod by name", func() {
_, ec, _ := podmanTest.CreatePod(map[string][]string{"--name": {"test1"}})
Expect(ec).To(Equal(0))
session := podmanTest.RunTopContainerInPod("", "test1")
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
result := podmanTest.Podman([]string{"pod", "pause", "test1"})
result.WaitWithDefaultTimeout()
Expect(result).Should(Exit(0))
Expect(result.OutputToStringArray()).Should(HaveLen(1))
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0))
Expect(podmanTest.GetContainerStatus()).To(Equal(pausedState))
result = podmanTest.Podman([]string{"pod", "unpause", "test1"})
result.WaitWithDefaultTimeout()
Expect(result).Should(Exit(0))
Expect(result.OutputToStringArray()).Should(HaveLen(1))
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
})
It("unpause --all", func() {
_, ec, podid1 := podmanTest.CreatePod(nil)
Expect(ec).To(Equal(0))
_, ec, podid2 := podmanTest.CreatePod(nil)
Expect(ec).To(Equal(0))
session := podmanTest.RunTopContainerInPod("", podid1)
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
session = podmanTest.RunTopContainerInPod("", podid2)
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
result := podmanTest.Podman([]string{"pod", "pause", podid1})
result.WaitWithDefaultTimeout()
Expect(result).Should(Exit(0))
Expect(result.OutputToStringArray()).Should(HaveLen(1))
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
Expect(podmanTest.GetContainerStatus()).To(ContainSubstring(pausedState))
result = podmanTest.Podman([]string{"pod", "unpause", "--all"})
result.WaitWithDefaultTimeout()
Expect(result).Should(Exit(0))
Expect(result.OutputToStringArray()).Should(HaveLen(1))
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(2))
})
})
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