update

quiz/tests/test_quiz_creation.py

@@ -0,0 +1,80 @@
+from django.test import TestCase, Client
+from django.urls import reverse
+from quiz.models import Course, Tag, Question, Exam
+from quiz.forms import CreateQuizForm
+
+class QuizCreationTests(TestCase):
+    def setUp(self):
+        self.course1 = Course.objects.create(name="Course 1", code="C1")
+        self.course2 = Course.objects.create(name="Course 2", code="C2")
+        
+        self.tag1 = Tag.objects.create(name="Tag 1", slug="tag-1")
+        self.tag2 = Tag.objects.create(name="Tag 2", slug="tag-2")
+        
+        self.exam1 = Exam.objects.create(course=self.course1, date="2023-01-01")
+        self.exam2 = Exam.objects.create(course=self.course2, date="2023-01-02")
+        
+        self.q1 = Question.objects.create(exam=self.exam1, text="Q1", correct_answer="A", file_path="p1")
+        self.q1.tags.add(self.tag1)
+        
+        self.q2 = Question.objects.create(exam=self.exam2, text="Q2", correct_answer="A,B", file_path="p2")
+        self.q2.tags.add(self.tag2)
+        
+        self.client = Client()
+
+    def test_create_quiz_form_valid(self):
+        form_data = {
+            'course': self.course1.id,
+            'tags': [self.tag1.id],
+            'question_type': ['single']
+        }
+        form = CreateQuizForm(data=form_data)
+        self.assertTrue(form.is_valid())
+
+    def test_create_quiz_view_post_updates_session(self):
+        response = self.client.post(reverse('create_quiz'), {
+            'course': self.course1.id,
+            'tags': [self.tag1.id],
+            'question_type': ['single']
+        })
+        self.assertRedirects(response, reverse('next_question'))
+        
+        session = self.client.session
+        self.assertEqual(session['quiz_filter_course_id'], self.course1.id)
+        self.assertEqual(session['quiz_filter_tag_ids'], [self.tag1.id])
+        self.assertEqual(session['quiz_filter_types'], ['single'])
+
+    def test_get_next_question_respects_filters(self):
+        # Set session data manually
+        session = self.client.session
+        session['quiz_filter_course_id'] = self.course1.id
+        session.save()
+        
+        # Should get Q1 (Course 1) but not Q2 (Course 2)
+        # Note: We need a user session for answered questions tracking, 
+        # but the view handles anonymous users by creating a session or erroring?
+        # Let's check middleware. It seems middleware handles quiz_user creation.
+        
+        response = self.client.get(reverse('next_question'))
+        self.assertEqual(response.status_code, 200)
+        self.assertContains(response, "Q1")
+        
+        # Now change filter to Course 2
+        session['quiz_filter_course_id'] = self.course2.id
+        session.save()
+        response = self.client.get(reverse('next_question'))
+        self.assertContains(response, "Q2")
+
+    def test_filter_by_type(self):
+        session = self.client.session
+        session['quiz_filter_types'] = ['multi']
+        session.save()
+        
+        response = self.client.get(reverse('next_question'))
+        self.assertContains(response, "Q2") # Q2 is multi (A,B)
+        
+        session['quiz_filter_types'] = ['single']
+        session.save()
+        
+        response = self.client.get(reverse('next_question'))
+        self.assertContains(response, "Q1") # Q1 is single (A)