Set Content-Type in test and handle error earlier

server/account_test.go

@@ -39,13 +39,19 @@ func TestRegisterUser(t *testing.T) {
 			http.MethodPost,
 			"/api/v1/user/register",
 			strings.NewReader(`{"password":"pass","email":"info@example.com","name":"Test"}`))
+		request.Header.Set("Content-Type", "application/json")
 		context := engine.NewContext(request, recorder)
 		if err != nil {
 			t.Errorf("error creating request: %s", err)
 			return
 		}
 
-		h.registerPost(context)
+		err = h.registerPost(context)
+		if err != nil {
+			t.Error(err.Error())
+			t.Error("Error registering")
+			return
+		}
 
 		if recorder.Code != http.StatusOK {
 			t.Errorf("handler returned wrong status code: got %v want %v", recorder.Code, http.StatusOK)