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Add integration test to check persistence of exitcode and error message

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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
This commit is contained in:
Kenfe-Mickael Laventure 2016-08-30 12:00:27 -07:00
parent 2998945a54
commit 88bfa6ede8
1 changed files with 38 additions and 0 deletions
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38
integration-cli/docker_cli_daemon_test.go
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@ -2764,3 +2764,41 @@ func (s *DockerDaemonSuite) TestDaemonRestartWithAutoRemoveContainer(c *check.C)
c.Assert(out, checker.Contains, "top1", check.Commentf("top1 should exist after daemon restarts")) c.Assert(out, checker.Contains, "top1", check.Commentf("top1 should exist after daemon restarts"))
c.Assert(out, checker.Not(checker.Contains), "top2", check.Commentf("top2 should be removed after daemon restarts")) c.Assert(out, checker.Not(checker.Contains), "top2", check.Commentf("top2 should be removed after daemon restarts"))
} }
func (s *DockerDaemonSuite) TestDaemonRestartSaveContainerExitCode(c *check.C) {
err := s.d.StartWithBusybox()
c.Assert(err, checker.IsNil)
containerName := "error-values"
runError := "oci runtime error: exec: \"toto\": executable file not found in $PATH"
// Make a container with both a non 0 exit code and an error message
out, err := s.d.Cmd("run", "--name", containerName, "busybox", "toto")
c.Assert(err, checker.NotNil)
c.Assert(out, checker.Contains, runError)
// Check that those values were saved on disk
out, err = s.d.Cmd("inspect", "-f", "{{.State.ExitCode}}", containerName)
out = strings.TrimSpace(out)
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Equals, "127")
out, err = s.d.Cmd("inspect", "-f", "{{.State.Error}}", containerName)
out = strings.TrimSpace(out)
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Equals, runError)
// now restart daemon
err = s.d.Restart()
c.Assert(err, checker.IsNil)
// Check that those values are still around
out, err = s.d.Cmd("inspect", "-f", "{{.State.ExitCode}}", containerName)
out = strings.TrimSpace(out)
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Equals, "127")
out, err = s.d.Cmd("inspect", "-f", "{{.State.Error}}", containerName)
out = strings.TrimSpace(out)
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Equals, runError)
}