def test_get_reviews_from_db_invalid_offset(self):
# Not number, and larger than num_reviews
req = self.rf.get("/review/get/?courseCode=TMA4100&offset=abc",
HTTP_AUTHORIZATION="valid_token")
with self.assertRaises(ValueError):
get_reviews_from_db(req)
req = self.rf.get("/review/get/?courseCode=TMA4100&offset=10",
HTTP_AUTHORIZATION="valid_token")
with self.assertRaises(ValueError):
get_reviews_from_db(req)
def test_get_reviews_from_db_invalid_token(self):
# Invalid token provided
req = self.rf.get("/review/get/?courseCode=TMA4100",
HTTP_AUTHORIZATION="invalid_token")
with self.assertRaises(ValueError):
get_reviews_from_db(req)
req = self.rf.get(
"/review/get/?courseCode=TMA4100&showMyProgramme=true",
HTTP_AUTHORIZATION="invalid_token")
with self.assertRaises(ValueError):
get_reviews_from_db(req)
def test_get_reviews_from_db_valid_request(self):
# Check correct count and number of reviews returned
req = self.rf.get("/review/get/?courseCode=TMA4100&n=2",
HTTP_AUTHORIZATION="valid_token")
res = get_reviews_from_db(req)
self.assertEqual(res["count"], 7)
self.assertEqual(len(res["data"]), 2)
req = self.rf.get("/review/get/?courseCode=TMA4100",
HTTP_AUTHORIZATION="valid_token")
res = get_reviews_from_db(req)
self.assertEqual(res["count"], 7)
self.assertEqual(len(res["data"]), 7)
def test_get_reviews_from_db_no_reviews_for_course(self):
# Check count = 0
req = self.rf.get("/review/get/?courseCode=TDT4136",
HTTP_AUTHORIZATION="valid_token")
res = get_reviews_from_db(req)
self.assertEqual(res["count"], 0)
self.assertFalse(res["data"])
def test_get_reviews_from_db_valid_request_sorting(self):
# The user's own review is the first review
req = self.rf.get("/review/get/?courseCode=TMA4100&n=2",
HTTP_AUTHORIZATION="valid_token")
res = get_reviews_from_db(req)
self.assertEqual(res["data"][0]["full_name"], "Test Testesen")
def test_get_reviews_from_db_invalid_n(self):
# N not a number
req = self.rf.get("/review/get/?courseCode=TMA4100&n=abc",
HTTP_AUTHORIZATION="valid_token")
with self.assertRaises(ValueError):
get_reviews_from_db(req)
def test_get_reviews_from_db_no_token(self):
# No expiring token provided
req = self.rf.get("/review/get/?courseCode=TMA4100")
with self.assertRaises(KeyError):
get_reviews_from_db(req)
def test_get_reviews_from_db_no_course_code(self):
# No course code argument passed
req = self.rf.get("/review/get/?n=25&offset=10",
HTTP_AUTHORIZATION="valid_token")
with self.assertRaises(ValueError):
get_reviews_from_db(req)
def test_get_reviews_from_db_invalid_course_code(self):
# Course code not in Course db
req = self.rf.get("/review/get/?courseCode=TMA4900",
HTTP_AUTHORIZATION="valid_token")
with self.assertRaises(ValueError):
get_reviews_from_db(req)