github.com/coreos/docker@v1.13.1/client/plugin_list_test.go (about) 1 package client 2 3 import ( 4 "bytes" 5 "encoding/json" 6 "fmt" 7 "io/ioutil" 8 "net/http" 9 "strings" 10 "testing" 11 12 "github.com/docker/docker/api/types" 13 "golang.org/x/net/context" 14 ) 15 16 func TestPluginListError(t *testing.T) { 17 client := &Client{ 18 client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")), 19 } 20 21 _, err := client.PluginList(context.Background()) 22 if err == nil || err.Error() != "Error response from daemon: Server error" { 23 t.Fatalf("expected a Server Error, got %v", err) 24 } 25 } 26 27 func TestPluginList(t *testing.T) { 28 expectedURL := "/plugins" 29 client := &Client{ 30 client: newMockClient(func(req *http.Request) (*http.Response, error) { 31 if !strings.HasPrefix(req.URL.Path, expectedURL) { 32 return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, req.URL) 33 } 34 content, err := json.Marshal([]*types.Plugin{ 35 { 36 ID: "plugin_id1", 37 }, 38 { 39 ID: "plugin_id2", 40 }, 41 }) 42 if err != nil { 43 return nil, err 44 } 45 return &http.Response{ 46 StatusCode: http.StatusOK, 47 Body: ioutil.NopCloser(bytes.NewReader(content)), 48 }, nil 49 }), 50 } 51 52 plugins, err := client.PluginList(context.Background()) 53 if err != nil { 54 t.Fatal(err) 55 } 56 if len(plugins) != 2 { 57 t.Fatalf("expected 2 plugins, got %v", plugins) 58 } 59 }