| package main |
| |
| import ( |
| "strings" |
| |
| "github.com/docker/docker/pkg/integration/checker" |
| "github.com/docker/docker/pkg/stringid" |
| "github.com/go-check/check" |
| ) |
| |
| func (s *DockerSuite) TestRenameStoppedContainer(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| out, _ := dockerCmd(c, "run", "--name", "first_name", "-d", "busybox", "sh") |
| |
| cleanedContainerID := strings.TrimSpace(out) |
| dockerCmd(c, "wait", cleanedContainerID) |
| |
| name, err := inspectField(cleanedContainerID, "Name") |
| newName := "new_name" + stringid.GenerateNonCryptoID() |
| dockerCmd(c, "rename", "first_name", newName) |
| |
| name, err = inspectField(cleanedContainerID, "Name") |
| c.Assert(err, checker.IsNil, check.Commentf("Failed to rename container %s", name)) |
| c.Assert(name, checker.Equals, "/"+newName, check.Commentf("Failed to rename container %s", name)) |
| |
| } |
| |
| func (s *DockerSuite) TestRenameRunningContainer(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| out, _ := dockerCmd(c, "run", "--name", "first_name", "-d", "busybox", "sh") |
| |
| newName := "new_name" + stringid.GenerateNonCryptoID() |
| cleanedContainerID := strings.TrimSpace(out) |
| dockerCmd(c, "rename", "first_name", newName) |
| |
| name, err := inspectField(cleanedContainerID, "Name") |
| c.Assert(err, checker.IsNil, check.Commentf("Failed to rename container %s", name)) |
| c.Assert(name, checker.Equals, "/"+newName, check.Commentf("Failed to rename container %s", name)) |
| } |
| |
| func (s *DockerSuite) TestRenameRunningContainerAndReuse(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| out, _ := dockerCmd(c, "run", "--name", "first_name", "-d", "busybox", "top") |
| c.Assert(waitRun("first_name"), check.IsNil) |
| |
| newName := "new_name" |
| ContainerID := strings.TrimSpace(out) |
| dockerCmd(c, "rename", "first_name", newName) |
| |
| name, err := inspectField(ContainerID, "Name") |
| c.Assert(err, checker.IsNil, check.Commentf("Failed to rename container %s", name)) |
| c.Assert(name, checker.Equals, "/"+newName, check.Commentf("Failed to rename container")) |
| |
| out, _ = dockerCmd(c, "run", "--name", "first_name", "-d", "busybox", "top") |
| c.Assert(waitRun("first_name"), check.IsNil) |
| newContainerID := strings.TrimSpace(out) |
| name, err = inspectField(newContainerID, "Name") |
| c.Assert(err, checker.IsNil, check.Commentf("Failed to reuse container name")) |
| c.Assert(name, checker.Equals, "/first_name", check.Commentf("Failed to reuse container name")) |
| } |
| |
| func (s *DockerSuite) TestRenameCheckNames(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| dockerCmd(c, "run", "--name", "first_name", "-d", "busybox", "sh") |
| |
| newName := "new_name" + stringid.GenerateNonCryptoID() |
| dockerCmd(c, "rename", "first_name", newName) |
| |
| name, err := inspectField(newName, "Name") |
| c.Assert(err, checker.IsNil, check.Commentf("Failed to rename container %s", name)) |
| c.Assert(name, checker.Equals, "/"+newName, check.Commentf("Failed to rename container %s", name)) |
| |
| name, err = inspectField("first_name", "Name") |
| c.Assert(err, checker.NotNil, check.Commentf(name)) |
| c.Assert(err.Error(), checker.Contains, "No such image or container: first_name") |
| } |
| |
| func (s *DockerSuite) TestRenameInvalidName(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| dockerCmd(c, "run", "--name", "myname", "-d", "busybox", "top") |
| |
| out, _, err := dockerCmdWithError("rename", "myname", "new:invalid") |
| c.Assert(err, checker.NotNil, check.Commentf("Renaming container to invalid name should have failed: %s", out)) |
| c.Assert(out, checker.Contains, "Invalid container name", check.Commentf("%v", err)) |
| |
| out, _, err = dockerCmdWithError("rename", "myname", "") |
| c.Assert(err, checker.NotNil, check.Commentf("Renaming container to invalid name should have failed: %s", out)) |
| c.Assert(out, checker.Contains, "may be empty", check.Commentf("%v", err)) |
| |
| out, _, err = dockerCmdWithError("rename", "", "newname") |
| c.Assert(err, checker.NotNil, check.Commentf("Renaming container with empty name should have failed: %s", out)) |
| c.Assert(out, checker.Contains, "may be empty", check.Commentf("%v", err)) |
| |
| out, _ = dockerCmd(c, "ps", "-a") |
| c.Assert(out, checker.Contains, "myname", check.Commentf("Output of docker ps should have included 'myname': %s", out)) |
| } |