| package client // import "github.com/docker/docker/client" |
| |
| import ( |
| "bytes" |
| "context" |
| "encoding/json" |
| "fmt" |
| "io/ioutil" |
| "net/http" |
| "strings" |
| "testing" |
| |
| "github.com/docker/docker/api/types" |
| "github.com/docker/docker/api/types/filters" |
| "github.com/docker/docker/api/types/registry" |
| "github.com/docker/docker/errdefs" |
| ) |
| |
| func TestImageSearchAnyError(t *testing.T) { |
| client := &Client{ |
| client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")), |
| } |
| _, err := client.ImageSearch(context.Background(), "some-image", types.ImageSearchOptions{}) |
| if err == nil || err.Error() != "Error response from daemon: Server error" { |
| t.Fatalf("expected a Server Error, got %v", err) |
| } |
| if !errdefs.IsSystem(err) { |
| t.Fatalf("expected a Server Error, got %T", err) |
| } |
| } |
| |
| func TestImageSearchStatusUnauthorizedError(t *testing.T) { |
| client := &Client{ |
| client: newMockClient(errorMock(http.StatusUnauthorized, "Unauthorized error")), |
| } |
| _, err := client.ImageSearch(context.Background(), "some-image", types.ImageSearchOptions{}) |
| if err == nil || err.Error() != "Error response from daemon: Unauthorized error" { |
| t.Fatalf("expected an Unauthorized Error, got %v", err) |
| } |
| } |
| |
| func TestImageSearchWithUnauthorizedErrorAndPrivilegeFuncError(t *testing.T) { |
| client := &Client{ |
| client: newMockClient(errorMock(http.StatusUnauthorized, "Unauthorized error")), |
| } |
| privilegeFunc := func() (string, error) { |
| return "", fmt.Errorf("Error requesting privilege") |
| } |
| _, err := client.ImageSearch(context.Background(), "some-image", types.ImageSearchOptions{ |
| PrivilegeFunc: privilegeFunc, |
| }) |
| if err == nil || err.Error() != "Error requesting privilege" { |
| t.Fatalf("expected an error requesting privilege, got %v", err) |
| } |
| } |
| |
| func TestImageSearchWithUnauthorizedErrorAndAnotherUnauthorizedError(t *testing.T) { |
| client := &Client{ |
| client: newMockClient(errorMock(http.StatusUnauthorized, "Unauthorized error")), |
| } |
| privilegeFunc := func() (string, error) { |
| return "a-auth-header", nil |
| } |
| _, err := client.ImageSearch(context.Background(), "some-image", types.ImageSearchOptions{ |
| PrivilegeFunc: privilegeFunc, |
| }) |
| if err == nil || err.Error() != "Error response from daemon: Unauthorized error" { |
| t.Fatalf("expected an Unauthorized Error, got %v", err) |
| } |
| } |
| |
| func TestImageSearchWithPrivilegedFuncNoError(t *testing.T) { |
| expectedURL := "/images/search" |
| client := &Client{ |
| client: newMockClient(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) |
| } |
| auth := req.Header.Get("X-Registry-Auth") |
| if auth == "NotValid" { |
| return &http.Response{ |
| StatusCode: http.StatusUnauthorized, |
| Body: ioutil.NopCloser(bytes.NewReader([]byte("Invalid credentials"))), |
| }, nil |
| } |
| if auth != "IAmValid" { |
| return nil, fmt.Errorf("Invalid auth header : expected 'IAmValid', got %s", auth) |
| } |
| query := req.URL.Query() |
| term := query.Get("term") |
| if term != "some-image" { |
| return nil, fmt.Errorf("term not set in URL query properly. Expected 'some-image', got %s", term) |
| } |
| content, err := json.Marshal([]registry.SearchResult{ |
| { |
| Name: "anything", |
| }, |
| }) |
| if err != nil { |
| return nil, err |
| } |
| return &http.Response{ |
| StatusCode: http.StatusOK, |
| Body: ioutil.NopCloser(bytes.NewReader(content)), |
| }, nil |
| }), |
| } |
| privilegeFunc := func() (string, error) { |
| return "IAmValid", nil |
| } |
| results, err := client.ImageSearch(context.Background(), "some-image", types.ImageSearchOptions{ |
| RegistryAuth: "NotValid", |
| PrivilegeFunc: privilegeFunc, |
| }) |
| if err != nil { |
| t.Fatal(err) |
| } |
| if len(results) != 1 { |
| t.Fatalf("expected 1 result, got %v", results) |
| } |
| } |
| |
| func TestImageSearchWithoutErrors(t *testing.T) { |
| expectedURL := "/images/search" |
| filterArgs := filters.NewArgs() |
| filterArgs.Add("is-automated", "true") |
| filterArgs.Add("stars", "3") |
| |
| expectedFilters := `{"is-automated":{"true":true},"stars":{"3":true}}` |
| |
| client := &Client{ |
| client: newMockClient(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() |
| term := query.Get("term") |
| if term != "some-image" { |
| return nil, fmt.Errorf("term not set in URL query properly. Expected 'some-image', got %s", term) |
| } |
| filters := query.Get("filters") |
| if filters != expectedFilters { |
| return nil, fmt.Errorf("filters not set in URL query properly. Expected '%s', got %s", expectedFilters, filters) |
| } |
| content, err := json.Marshal([]registry.SearchResult{ |
| { |
| Name: "anything", |
| }, |
| }) |
| if err != nil { |
| return nil, err |
| } |
| return &http.Response{ |
| StatusCode: http.StatusOK, |
| Body: ioutil.NopCloser(bytes.NewReader(content)), |
| }, nil |
| }), |
| } |
| results, err := client.ImageSearch(context.Background(), "some-image", types.ImageSearchOptions{ |
| Filters: filterArgs, |
| }) |
| if err != nil { |
| t.Fatal(err) |
| } |
| if len(results) != 1 { |
| t.Fatalf("expected a result, got %v", results) |
| } |
| } |