#216 - Make linter happy + test case

status_handler.go

@@ -41,18 +41,20 @@ type ErrorStatusHandler struct {
 	Component
 }
 
-// Handle generic error reponses.
+// Handle generic error responses.
 func (*ErrorStatusHandler) Handle(response *Response, _ *Request) {
 	message := map[string]string{
 		"error": http.StatusText(response.GetStatus()),
 	}
 	response.JSON(response.GetStatus(), message)
 }
 
+// RequestErrorStatusHandler a generic (error) status handler for requests.
 type RequestErrorStatusHandler struct {
 	Component
 }
 
+// Handle generic request (error) responses.
 func (h *RequestErrorStatusHandler) Handle(response *Response, request *Request) {
 	var errorMessages []string
 	var lang string

status_handler_test.go

@@ -133,7 +133,7 @@ func TestValidationStatusHandler(t *testing.T) {
 	assert.Equal(t, "{\"error\":{\"body\":{\"fields\":{\"field\":{\"errors\":[\"The field is required\"]}},\"errors\":[\"The body is required\"]},\"query\":{\"fields\":{\"query\":{\"errors\":[\"The query is required\"]}}}}}\n", string(body))
 }
 
-func TestRequestErrorStatusHandler(t *testing.T) {
+func TestRequestErrorStatusHandlerWithSliceOfErrors(t *testing.T) {
 	req, resp, recorder := prepareStatusHandlerTest()
 	handler := &RequestErrorStatusHandler{}
 	handler.Init(resp.server)
@@ -150,3 +150,22 @@ func TestRequestErrorStatusHandler(t *testing.T) {
 
 	assert.Equal(t, "{\"error\":[\"The request Content-Type indicates JSON, but the request body is empty or invalid\"]}\n", string(body))
 }
+
+func TestRequestErrorStatusHandlerWithString(t *testing.T) {
+	req, resp, recorder := prepareStatusHandlerTest()
+
+	handler := &RequestErrorStatusHandler{}
+	handler.Init(resp.server)
+
+	req.Extra[ExtraRequestError{}] = "request.json-invalid-body"
+
+	handler.Handle(resp, req)
+
+	res := recorder.Result()
+	body, err := io.ReadAll(res.Body)
+
+	assert.NoError(t, res.Body.Close())
+	require.NoError(t, err)
+
+	assert.Equal(t, "{\"error\":[\"The request Content-Type indicates JSON, but the request body is empty or invalid\"]}\n", string(body))
+}