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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 namespaces", func() {
var (
tempdir string
err error
podmanTest *PodmanTestIntegration
)
BeforeEach(func() {
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
}
podmanTest = PodmanTestCreate(tempdir)
podmanTest.Setup()
})
AfterEach(func() {
podmanTest.Cleanup()
f := CurrentGinkgoTestDescription()
processTestResult(f)
})
It("podman namespace test", func() {
podman1 := podmanTest.Podman([]string{"--namespace", "test1", "run", "-d", ALPINE, "echo", "hello"})
podman1.WaitWithDefaultTimeout()
if IsRemote() {
// --namespace flag not supported in podman remote
Expect(podman1).Should(Exit(125))
Expect(podman1.ErrorToString()).To(ContainSubstring("unknown flag: --namespace"))
return
}
Expect(podman1).Should(Exit(0))
podman2 := podmanTest.Podman([]string{"--namespace", "test2", "ps", "-aq"})
podman2.WaitWithDefaultTimeout()
Expect(podman2).Should(Exit(0))
output := podman2.OutputToStringArray()
numCtrs := 0
for _, outputLine := range output {
if outputLine != "" {
numCtrs++
}
}
Expect(numCtrs).To(Equal(0))
numberOfCtrsNoNamespace := podmanTest.NumberOfContainers()
Expect(numberOfCtrsNoNamespace).To(Equal(1))
})
})
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