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volume create error on conflict option

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Signed-off-by: Kun Zhang <zkazure@gmail.com>
Upstream-commit: 0ff3123eba071166def8072d8c7f3aa9afa0b56f
Component: engine
This commit is contained in:
Kun Zhang
2015-10-04 20:09:51 +08:00
parent b34ed2cbab
commit 6841b07f52
4 changed files with 37 additions and 0 deletions
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14
components/engine/integration-cli/docker_cli_volume_test.go
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@ -4,7 +4,9 @@ import (
"os/exec"
"strings"
derr "github.com/docker/docker/errors"
"github.com/docker/docker/pkg/integration/checker"
"github.com/docker/docker/volume"
"github.com/go-check/check"
)
@ -20,6 +22,18 @@ func (s *DockerSuite) TestVolumeCliCreate(c *check.C) {
c.Assert(name, check.Equals, "test")
}
func (s *DockerSuite) TestVolumeCliCreateOptionConflict(c *check.C) {
dockerCmd(c, "volume", "create", "--name=test")
out, _, err := dockerCmdWithError("volume", "create", "--name", "test", "--driver", "nosuchdriver")
c.Assert(err, check.NotNil, check.Commentf("volume create exception name already in use with another driver"))
stderr := derr.ErrorVolumeNameTaken.WithArgs("test", volume.DefaultDriverName).Error()
c.Assert(strings.Contains(out, strings.TrimPrefix(stderr, "volume name taken: ")), check.Equals, true)
out, _ = dockerCmd(c, "volume", "inspect", "--format='{{ .Driver }}'", "test")
_, _, err = dockerCmdWithError("volume", "create", "--name", "test", "--driver", strings.TrimSpace(out))
c.Assert(err, check.IsNil)
}
func (s *DockerSuite) TestVolumeCliInspect(c *check.C) {
testRequires(c, DaemonIsLinux)
c.Assert(