| package client // import "github.com/docker/docker/client" |
| |
| import ( |
| "bytes" |
| "context" |
| "fmt" |
| "io/ioutil" |
| "net/http" |
| "strings" |
| "testing" |
| |
| "github.com/docker/docker/api/types" |
| ) |
| |
| func TestContainerResizeError(t *testing.T) { |
| client := &Client{ |
| client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")), |
| } |
| err := client.ContainerResize(context.Background(), "container_id", types.ResizeOptions{}) |
| if err == nil || err.Error() != "Error response from daemon: Server error" { |
| t.Fatalf("expected a Server Error, got %v", err) |
| } |
| } |
| |
| func TestContainerExecResizeError(t *testing.T) { |
| client := &Client{ |
| client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")), |
| } |
| err := client.ContainerExecResize(context.Background(), "exec_id", types.ResizeOptions{}) |
| if err == nil || err.Error() != "Error response from daemon: Server error" { |
| t.Fatalf("expected a Server Error, got %v", err) |
| } |
| } |
| |
| func TestContainerResize(t *testing.T) { |
| client := &Client{ |
| client: newMockClient(resizeTransport("/containers/container_id/resize")), |
| } |
| |
| err := client.ContainerResize(context.Background(), "container_id", types.ResizeOptions{ |
| Height: 500, |
| Width: 600, |
| }) |
| if err != nil { |
| t.Fatal(err) |
| } |
| } |
| |
| func TestContainerExecResize(t *testing.T) { |
| client := &Client{ |
| client: newMockClient(resizeTransport("/exec/exec_id/resize")), |
| } |
| |
| err := client.ContainerExecResize(context.Background(), "exec_id", types.ResizeOptions{ |
| Height: 500, |
| Width: 600, |
| }) |
| if err != nil { |
| t.Fatal(err) |
| } |
| } |
| |
| func resizeTransport(expectedURL string) func(req *http.Request) (*http.Response, error) { |
| return func(req *http.Request) (*http.Response, error) { |
| if !strings.HasPrefix(req.URL.Path, expectedURL) { |
| return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, req.URL) |
| } |
| query := req.URL.Query() |
| h := query.Get("h") |
| if h != "500" { |
| return nil, fmt.Errorf("h not set in URL query properly. Expected '500', got %s", h) |
| } |
| w := query.Get("w") |
| if w != "600" { |
| return nil, fmt.Errorf("w not set in URL query properly. Expected '600', got %s", w) |
| } |
| return &http.Response{ |
| StatusCode: http.StatusOK, |
| Body: ioutil.NopCloser(bytes.NewReader([]byte(""))), |
| }, nil |
| } |
| } |