| package main |
| |
| import ( |
| "os" |
| "strings" |
| |
| "github.com/go-check/check" |
| ) |
| |
| func (s *DockerSuite) TestRmContainerWithRemovedVolume(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| testRequires(c, SameHostDaemon) |
| |
| dockerCmd(c, "run", "--name", "losemyvolumes", "-v", "/tmp/testing:/test", "busybox", "true") |
| |
| if err := os.Remove("/tmp/testing"); err != nil { |
| c.Fatal(err) |
| } |
| |
| dockerCmd(c, "rm", "-v", "losemyvolumes") |
| } |
| |
| func (s *DockerSuite) TestRmContainerWithVolume(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| dockerCmd(c, "run", "--name", "foo", "-v", "/srv", "busybox", "true") |
| |
| dockerCmd(c, "rm", "-v", "foo") |
| } |
| |
| func (s *DockerSuite) TestRmRunningContainer(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| createRunningContainer(c, "foo") |
| |
| if _, _, err := dockerCmdWithError("rm", "foo"); err == nil { |
| c.Fatalf("Expected error, can't rm a running container") |
| } |
| } |
| |
| func (s *DockerSuite) TestRmForceRemoveRunningContainer(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| createRunningContainer(c, "foo") |
| |
| // Stop then remove with -s |
| dockerCmd(c, "rm", "-f", "foo") |
| } |
| |
| func (s *DockerSuite) TestRmContainerOrphaning(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| dockerfile1 := `FROM busybox:latest |
| ENTRYPOINT ["/bin/true"]` |
| img := "test-container-orphaning" |
| dockerfile2 := `FROM busybox:latest |
| ENTRYPOINT ["/bin/true"] |
| MAINTAINER Integration Tests` |
| |
| // build first dockerfile |
| img1, err := buildImage(img, dockerfile1, true) |
| if err != nil { |
| c.Fatalf("Could not build image %s: %v", img, err) |
| } |
| // run container on first image |
| if out, _, err := dockerCmdWithError("run", img); err != nil { |
| c.Fatalf("Could not run image %s: %v: %s", img, err, out) |
| } |
| |
| // rebuild dockerfile with a small addition at the end |
| if _, err := buildImage(img, dockerfile2, true); err != nil { |
| c.Fatalf("Could not rebuild image %s: %v", img, err) |
| } |
| // try to remove the image, should error out. |
| if out, _, err := dockerCmdWithError("rmi", img); err == nil { |
| c.Fatalf("Expected to error out removing the image, but succeeded: %s", out) |
| } |
| |
| // check if we deleted the first image |
| out, _, err := dockerCmdWithError("images", "-q", "--no-trunc") |
| if err != nil { |
| c.Fatalf("%v: %s", err, out) |
| } |
| if !strings.Contains(out, img1) { |
| c.Fatalf("Orphaned container (could not find %q in docker images): %s", img1, out) |
| } |
| } |
| |
| func (s *DockerSuite) TestRmInvalidContainer(c *check.C) { |
| if out, _, err := dockerCmdWithError("rm", "unknown"); err == nil { |
| c.Fatal("Expected error on rm unknown container, got none") |
| } else if !strings.Contains(out, "failed to remove containers") { |
| c.Fatalf("Expected output to contain 'failed to remove containers', got %q", out) |
| } |
| } |
| |
| func createRunningContainer(c *check.C, name string) { |
| dockerCmd(c, "run", "-dt", "--name", name, "busybox", "top") |
| } |