| // +build !test_no_exec |
| |
| package main |
| |
| import ( |
| "bytes" |
| "encoding/json" |
| "fmt" |
| "net/http" |
| "strings" |
| |
| "github.com/go-check/check" |
| ) |
| |
| // Regression test for #9414 |
| func (s *DockerSuite) TestExecApiCreateNoCmd(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| name := "exec_test" |
| dockerCmd(c, "run", "-d", "-t", "--name", name, "busybox", "/bin/sh") |
| |
| status, body, err := sockRequest("POST", fmt.Sprintf("/containers/%s/exec", name), map[string]interface{}{"Cmd": nil}) |
| c.Assert(err, check.IsNil) |
| c.Assert(status, check.Equals, http.StatusInternalServerError) |
| |
| if !bytes.Contains(body, []byte("No exec command specified")) { |
| c.Fatalf("Expected message when creating exec command with no Cmd specified") |
| } |
| } |
| |
| func (s *DockerSuite) TestExecApiCreateNoValidContentType(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| name := "exec_test" |
| dockerCmd(c, "run", "-d", "-t", "--name", name, "busybox", "/bin/sh") |
| |
| jsonData := bytes.NewBuffer(nil) |
| if err := json.NewEncoder(jsonData).Encode(map[string]interface{}{"Cmd": nil}); err != nil { |
| c.Fatalf("Can not encode data to json %s", err) |
| } |
| |
| res, body, err := sockRequestRaw("POST", fmt.Sprintf("/containers/%s/exec", name), jsonData, "text/plain") |
| c.Assert(err, check.IsNil) |
| c.Assert(res.StatusCode, check.Equals, http.StatusInternalServerError) |
| |
| b, err := readBody(body) |
| c.Assert(err, check.IsNil) |
| |
| if !bytes.Contains(b, []byte("Content-Type specified")) { |
| c.Fatalf("Expected message when creating exec command with invalid Content-Type specified") |
| } |
| } |
| |
| func (s *DockerSuite) TestExecAPIStart(c *check.C) { |
| dockerCmd(c, "run", "-d", "--name", "test", "busybox", "top") |
| |
| createExec := func() string { |
| _, b, err := sockRequest("POST", fmt.Sprintf("/containers/%s/exec", "test"), map[string]interface{}{"Cmd": []string{"true"}}) |
| c.Assert(err, check.IsNil, check.Commentf(string(b))) |
| |
| createResp := struct { |
| ID string `json:"Id"` |
| }{} |
| c.Assert(json.Unmarshal(b, &createResp), check.IsNil, check.Commentf(string(b))) |
| return createResp.ID |
| } |
| |
| startExec := func(id string, code int) { |
| resp, body, err := sockRequestRaw("POST", fmt.Sprintf("/exec/%s/start", id), strings.NewReader(`{"Detach": true}`), "application/json") |
| c.Assert(err, check.IsNil) |
| |
| b, err := readBody(body) |
| c.Assert(err, check.IsNil, check.Commentf(string(b))) |
| c.Assert(resp.StatusCode, check.Equals, code, check.Commentf(string(b))) |
| } |
| |
| startExec(createExec(), http.StatusOK) |
| |
| id := createExec() |
| dockerCmd(c, "stop", "test") |
| |
| startExec(id, http.StatusNotFound) |
| |
| dockerCmd(c, "start", "test") |
| startExec(id, http.StatusNotFound) |
| |
| // make sure exec is created before pausing |
| id = createExec() |
| dockerCmd(c, "pause", "test") |
| startExec(id, http.StatusConflict) |
| dockerCmd(c, "unpause", "test") |
| startExec(id, http.StatusOK) |
| } |