[#678] Added test to update case classification_id

Author: c8y3

tests/tests_rest_cases.py

@@ -184,7 +184,12 @@ def test_update_case_should_not_fail(self):
         response = self._subject.update(f'/api/v2/cases/{identifier}', { 'case_name': 'new name' })
         self.assertEqual(200, response.status_code)
 
-    def test_update_case_should_update_severity(self):
+    def test_update_case_should_allow_to_update_severity(self):
         identifier = self._subject.create_dummy_case()
         response = self._subject.update(f'/api/v2/cases/{identifier}', { 'severity_id': 5 }).json()
         self.assertEqual(5, response['severity_id'])
+
+    def test_update_case_should_allow_to_update_classification(self):
+        identifier = self._subject.create_dummy_case()
+        response = self._subject.update(f'/api/v2/cases/{identifier}', { 'classification_id': 3 }).json()
+        self.assertEqual(3, response['classification_id'])