Function TestCustomError

lambda/rpc_function_test.go:95–107

(t *testing.T)

func (e CustomError) Error() string { return "Something bad happened!" }

func TestCustomError(t *testing.T) {
	srv := NewFunction(testWrapperHandler(
		func(ctx context.Context, input []byte) (interface{}, error) {
			return nil, CustomError{}
		},
	))
	var response messages.InvokeResponse
	err := srv.Invoke(&messages.InvokeRequest{}, &response)
	assert.NoError(t, err)
	assert.Nil(t, response.Payload)
	assert.Equal(t, "Something bad happened!", response.Error.Message)
	assert.Equal(t, "CustomError", response.Error.Type)
}

type CustomError2 struct{}