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Merge pull request #11513 from Luap99/unshare

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podman unshare keep exit code
This commit is contained in:
OpenShift Merge Robot
2021-09-11 17:26:35 -04:00
committed by GitHub
parent 0501258b73 d2e10a71d6
commit ec3037062d
3 changed files with 82 additions and 3 deletions
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35
test/e2e/unshare_test.go
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@ -47,8 +47,7 @@ var _ = Describe("Podman unshare", func() {
session := podmanTest.Podman([]string{"unshare", "readlink", "/proc/self/ns/user"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
ok, _ := session.GrepString(userNS)
Expect(ok).To(BeFalse())
Expect(session.OutputToString()).ToNot(ContainSubstring(userNS))
})
It("podman unshare --rootles-cni", func() {
@ -57,4 +56,36 @@ var _ = Describe("Podman unshare", func() {
Expect(session).Should(Exit(0))
Expect(session.OutputToString()).To(ContainSubstring("tap0"))
})
It("podman unshare exit codes", func() {
session := podmanTest.Podman([]string{"unshare", "false"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(1))
Expect(session.OutputToString()).Should(Equal(""))
Expect(session.ErrorToString()).Should(Equal(""))
session = podmanTest.Podman([]string{"unshare", "/usr/bin/bogus"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(127))
Expect(session.OutputToString()).Should(Equal(""))
Expect(session.ErrorToString()).Should(ContainSubstring("no such file or directory"))
session = podmanTest.Podman([]string{"unshare", "bogus"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(127))
Expect(session.OutputToString()).Should(Equal(""))
Expect(session.ErrorToString()).Should(ContainSubstring("executable file not found in $PATH"))
session = podmanTest.Podman([]string{"unshare", "/usr"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(126))
Expect(session.OutputToString()).Should(Equal(""))
Expect(session.ErrorToString()).Should(ContainSubstring("permission denied"))
session = podmanTest.Podman([]string{"unshare", "--bogus"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(125))
Expect(session.OutputToString()).Should(Equal(""))
Expect(session.ErrorToString()).Should(ContainSubstring("unknown flag: --bogus"))
})
})