Function TestDefaultHTTPError

runtime/errors_test.go:21–135

(t *testing.T)

)

func TestDefaultHTTPError(t *testing.T) {
	ctx := context.Background()

	statusWithDetails, _ := status.New(codes.FailedPrecondition, "failed precondition").WithDetails(
		&errdetails.PreconditionFailure{},
	)

	for i, spec := range []struct {
		err                  error
		status               int
		msg                  string
		marshaler            runtime.Marshaler
		contentType          string
		details              string
		fordwardRespRewriter runtime.ForwardResponseRewriter
		extractMessage       func(*testing.T)
	}{
		{
			err:         errors.New("example error"),
			status:      http.StatusInternalServerError,
			marshaler:   &runtime.JSONPb{},
			contentType: "application/json",
			msg:         "example error",
		},
		{
			err:         status.Error(codes.NotFound, "no such resource"),
			status:      http.StatusNotFound,
			marshaler:   &runtime.JSONPb{},
			contentType: "application/json",
			msg:         "no such resource",
		},
		{
			err:         statusWithDetails.Err(),
			status:      http.StatusBadRequest,
			marshaler:   &runtime.JSONPb{},
			contentType: "application/json",
			msg:         "failed precondition",
			details:     "type.googleapis.com/google.rpc.PreconditionFailure",
		},
		{
			err:         errors.New("example error"),
			status:      http.StatusInternalServerError,
			marshaler:   &CustomMarshaler{&runtime.JSONPb{}},
			contentType: "Custom-Content-Type",
			msg:         "example error",
		},
		{
			err: &runtime.HTTPStatusError{
				HTTPStatus: http.StatusMethodNotAllowed,
				Err:        status.Error(codes.Unimplemented, http.StatusText(http.StatusMethodNotAllowed)),
			},
			status:      http.StatusMethodNotAllowed,
			marshaler:   &runtime.JSONPb{},
			contentType: "application/json",
			msg:         "Method Not Allowed",
		},
		{
			err:         status.Error(codes.InvalidArgument, "example error"),