Пример #1
0
func jsonStores(ctx context.Context, w http.ResponseWriter, r *http.Request) error {

	storeReader, _, err := store.FromContextReader(ctx)
	if err != nil {
		return err // default StatusInternalServerError
	}

	stores, err := storeReader.Stores()
	if err != nil {
		return ctxhttp.NewErrorFromErrors(http.StatusInternalServerError, err)
	}
	return httputil.NewPrinter(w, r).JSON(http.StatusOK, stores)
}
Пример #2
0
func TestNewErrorFromErrors(t *testing.T) {
	tests := []struct {
		code      int
		errs      []error
		wantError string
	}{
		{http.StatusBadGateway, nil, http.StatusText(http.StatusBadGateway)},
		{http.StatusTeapot, []error{errors.New("No coffee pot"), errors.New("Not even a milk pot")}, "No coffee pot\nNot even a milk pot"},
		{http.StatusConflict, []error{errgo.New("Now a coffee pot"), errgo.New("Not even close to a milk pot")}, "error_test.go"},
	}
	for _, test := range tests {
		he := ctxhttp.NewErrorFromErrors(test.code, test.errs...)
		assert.Exactly(t, test.code, he.Code)
		assert.Contains(t, he.Error(), test.wantError)
	}
}