From 5a1456a98c8d793b5ed3d120eb58f7d543011e8d Mon Sep 17 00:00:00 2001
From: eliasyishak <42216813+eliasyishak@users.noreply.github.com>
Date: Thu, 14 Sep 2023 10:43:36 -0400
Subject: [PATCH] Print out the required keys per survey object

---
 surveys/survey-validator/lib/survey_validator.dart | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/surveys/survey-validator/lib/survey_validator.dart b/surveys/survey-validator/lib/survey_validator.dart
index e5b741c..25f08a7 100644
--- a/surveys/survey-validator/lib/survey_validator.dart
+++ b/surveys/survey-validator/lib/survey_validator.dart
@@ -68,7 +68,8 @@ void checkJson(File contextualSurveyFile) {
     // Ensure that the number of keys found in each object is correct
     if (surveyObject.keys.length != requiredKeys.length) {
       throw ArgumentError(
-          'There should only be ${requiredKeys.length} keys per survey object');
+          'There should only be ${requiredKeys.length} keys per survey object\n'
+          'The required keys are: ${requiredKeys.join(', ')}');
     }
 
     // Ensure that the keys themselves match what has been defined