| package main |
| |
| import ( |
| "strings" |
| |
| "github.com/docker/docker/pkg/stringid" |
| "github.com/go-check/check" |
| ) |
| |
| func (s *DockerSuite) TestRenameStoppedContainer(c *check.C) { |
| 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.GenerateRandomID() |
| dockerCmd(c, "rename", "first_name", newName) |
| |
| name, err = inspectField(cleanedContainerID, "Name") |
| if err != nil { |
| c.Fatal(err) |
| } |
| if name != "/"+newName { |
| c.Fatal("Failed to rename container ", name) |
| } |
| |
| } |
| |
| func (s *DockerSuite) TestRenameRunningContainer(c *check.C) { |
| out, _ := dockerCmd(c, "run", "--name", "first_name", "-d", "busybox", "sh") |
| |
| newName := "new_name" + stringid.GenerateRandomID() |
| cleanedContainerID := strings.TrimSpace(out) |
| dockerCmd(c, "rename", "first_name", newName) |
| |
| name, err := inspectField(cleanedContainerID, "Name") |
| if err != nil { |
| c.Fatal(err) |
| } |
| if name != "/"+newName { |
| c.Fatal("Failed to rename container ") |
| } |
| } |
| |
| func (s *DockerSuite) TestRenameCheckNames(c *check.C) { |
| dockerCmd(c, "run", "--name", "first_name", "-d", "busybox", "sh") |
| |
| newName := "new_name" + stringid.GenerateRandomID() |
| dockerCmd(c, "rename", "first_name", newName) |
| |
| name, err := inspectField(newName, "Name") |
| if err != nil { |
| c.Fatal(err) |
| } |
| if name != "/"+newName { |
| c.Fatal("Failed to rename container ") |
| } |
| |
| name, err = inspectField("first_name", "Name") |
| if err == nil && !strings.Contains(err.Error(), "No such image or container: first_name") { |
| c.Fatal(err) |
| } |
| } |
| |
| func (s *DockerSuite) TestRenameInvalidName(c *check.C) { |
| dockerCmd(c, "run", "--name", "myname", "-d", "busybox", "top") |
| |
| if out, _, err := dockerCmdWithError(c, "rename", "myname", "new:invalid"); err == nil || !strings.Contains(out, "Invalid container name") { |
| c.Fatalf("Renaming container to invalid name should have failed: %s\n%v", out, err) |
| } |
| |
| if out, _, err := dockerCmdWithError(c, "ps", "-a"); err != nil || !strings.Contains(out, "myname") { |
| c.Fatalf("Output of docker ps should have included 'myname': %s\n%v", out, err) |
| } |
| } |