| package main |
| |
| import ( |
| "net/http" |
| "os/exec" |
| "strings" |
| |
| "github.com/go-check/check" |
| ) |
| |
| func (s *DockerSuite) TestResizeApiResponse(c *check.C) { |
| runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "top") |
| out, _, err := runCommandWithOutput(runCmd) |
| if err != nil { |
| c.Fatalf(out, err) |
| } |
| cleanedContainerID := strings.TrimSpace(out) |
| |
| endpoint := "/containers/" + cleanedContainerID + "/resize?h=40&w=40" |
| status, _, err := sockRequest("POST", endpoint, nil) |
| c.Assert(status, check.Equals, http.StatusOK) |
| c.Assert(err, check.IsNil) |
| } |
| |
| func (s *DockerSuite) TestResizeApiHeightWidthNoInt(c *check.C) { |
| runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "top") |
| out, _, err := runCommandWithOutput(runCmd) |
| if err != nil { |
| c.Fatalf(out, err) |
| } |
| cleanedContainerID := strings.TrimSpace(out) |
| |
| endpoint := "/containers/" + cleanedContainerID + "/resize?h=foo&w=bar" |
| status, _, err := sockRequest("POST", endpoint, nil) |
| c.Assert(status, check.Equals, http.StatusInternalServerError) |
| c.Assert(err, check.IsNil) |
| } |
| |
| func (s *DockerSuite) TestResizeApiResponseWhenContainerNotStarted(c *check.C) { |
| runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "true") |
| out, _, err := runCommandWithOutput(runCmd) |
| if err != nil { |
| c.Fatalf(out, err) |
| } |
| cleanedContainerID := strings.TrimSpace(out) |
| |
| // make sure the exited container is not running |
| runCmd = exec.Command(dockerBinary, "wait", cleanedContainerID) |
| out, _, err = runCommandWithOutput(runCmd) |
| if err != nil { |
| c.Fatalf(out, err) |
| } |
| |
| endpoint := "/containers/" + cleanedContainerID + "/resize?h=40&w=40" |
| status, body, err := sockRequest("POST", endpoint, nil) |
| c.Assert(status, check.Equals, http.StatusInternalServerError) |
| c.Assert(err, check.IsNil) |
| |
| if !strings.Contains(string(body), "Cannot resize container") && !strings.Contains(string(body), cleanedContainerID) { |
| c.Fatalf("resize should fail with message 'Cannot resize container' but instead received %s", string(body)) |
| } |
| } |