Resolve "list of subjects should contain columns dependent on the study"

Closes #184 (closed)

smash/web/tests/forms/test_StudySubjectEditForm.py

@@ -3,7 +3,7 @@ import logging
 from web.forms import StudySubjectEditForm
 from web.models import StudySubject
 from web.tests import LoggedInWithWorkerTestCase
-from web.tests.functions import create_study_subject
+from web.tests.functions import create_study_subject, create_empty_study
 
 logger = logging.getLogger(__name__)
 
@@ -31,6 +31,14 @@ class StudySubjectEditFormTests(LoggedInWithWorkerTestCase):
         save_status = edit_form.is_valid()
         self.assertTrue(save_status)
 
+    def test_validation_with_empty_study(self):
+        self.study_subject.study = create_empty_study()
+        self.study_subject.save()
+
+        edit_form = StudySubjectEditForm(self.sample_data)
+        save_status = edit_form.is_valid()
+        self.assertTrue(save_status)
+
     def test_invalid_nd_number_edit(self):
         study_subject2 = create_study_subject(124)
         study_subject2.nd_number = "ND0124"