def test_save_response_multiple_choices_single_select(self):
"""
save_response() should fail when multiple selected choices
are given for a CheckboxQuestion that is marked as
single-select. This means it should return false and no
response object should be saved in the database.
"""
data = {
'quiz_id':
self.quiz.user_id,
'name':
'Benjamin',
'emoji':
'😀',
'background_color':
'333333',
'questions': [
{
'question_id': self.q1.id,
'answer': [self.c11.id, self.c12.id]
},
{
'question_id': self.q2.id,
'answer': [self.c21.id, self.c23.id]
},
]
}
result = save_response(data)
self.assertFalse(result)
self.assertEqual(Response.objects.count(), 0)
self.assertEqual(QuestionResponse.objects.count(), 0)
def test_save_response_checkbox_with_int_answer(self):
"""
save_response() should fail when the answer to a
CheckboxQuestion is given as an integer, and not a list (just
an int is the answer for a SliderQuestion). This means it
should return false and no response object should be saved in
the database.
"""
data = {
'quiz_id':
self.quiz.user_id,
'name':
'Benjamin',
'emoji':
'😀',
'background_color':
'333333',
'questions': [
{
'question_id': self.q1.id,
'answer': 2
},
{
'question_id': self.q2.id,
'answer': [self.c21.id, self.c23.id]
},
{
'question_id': self.q3.id,
'answer': [self.c33.id, self.c34.id]
},
{
'question_id': self.q4.id,
'answer': 34
},
]
}
result = save_response(data)
self.assertFalse(result)
self.assertEqual(Response.objects.count(), 0)
self.assertEqual(QuestionResponse.objects.count(), 0)
def test_save_response_checkbox_bad_choice_id(self):
"""
save_response() should fail when one of the choice ids is
invalid. in a question. This means it should return false and
no response object should be saved in the database.
"""
data = {
'quiz_id':
self.quiz.user_id,
'name':
'Benjamin',
'emoji':
'😀',
'background_color':
'333333',
'questions': [
{
'question_id': self.q1.id,
'answer': [self.c11.id]
},
{
'question_id': self.q2.id,
'answer': [self.c21.id, -24]
},
{
'question_id': self.q3.id,
'answer': [self.c33.id, self.c34.id]
},
{
'question_id': self.q4.id,
'answer': 34
},
]
}
result = save_response(data)
self.assertFalse(result)
self.assertEqual(Response.objects.count(), 0)
self.assertEqual(QuestionResponse.objects.count(), 0)
def test_save_response_bad_bg_color(self):
"""
save_response() should fail when there is an improper
background color. This means it should return false and no
response object should be saved in the database.
"""
data = {
'quiz_id': 'none',
'name': 'Benjamin',
'emoji': '😀',
'background_color': '1000000',
'questions': []
}
result = save_response(data)
self.assertFalse(result)
self.assertEqual(Response.objects.count(), 0)
self.assertEqual(QuestionResponse.objects.count(), 0)
def test_save_response_empty_emoji(self):
"""
save_response() should fail when there is no emoji field. This
means it should return false and no response object should be
saved in the database.
"""
data = {
'quiz_id': 'none',
'name': 'Benjamin',
'emoji': '',
'background_color': '333333',
'questions': []
}
result = save_response(data)
self.assertFalse(result)
self.assertEqual(Response.objects.count(), 0)
self.assertEqual(QuestionResponse.objects.count(), 0)
def test_save_response_slider_no_question_id_field(self):
"""
save_response() should fail when there is no question id field
in a question. This means it should return false and no
response object should be saved in the database.
"""
data = {
'quiz_id':
self.quiz.user_id,
'name':
'Benjamin',
'emoji':
'😀',
'background_color':
'333333',
'questions': [
{
'question_id': self.q1.id,
'answer': [self.c11.id]
},
{
'question_id': self.q2.id,
'answer': [self.c23.id]
},
{
'answer': 40
},
]
}
result = save_response(data)
self.assertFalse(result)
self.assertEqual(Response.objects.count(), 0)
self.assertEqual(QuestionResponse.objects.count(), 0)
def handle_response(request):
data = json.loads(request.body)
if save_response(data):
return JsonResponse({'status': 'success'})
return JsonResponse({'status': 'error'})
def test_save_response(self):
"""
save_response() takes a user's response to a Quiz, processes it,
and loads the data into database models. This tests that function.
"""
data = {
'quiz_id':
self.quiz.user_id,
'name':
'Benjamin',
'emoji':
'😀',
'background_color':
'333333',
'questions': [
{
'question_id': self.q1.id,
'answer': [self.c11.id]
},
{
'question_id': self.q2.id,
'answer': [self.c21.id, self.c23.id]
},
{
'question_id': self.q3.id,
'answer': [self.c33.id, self.c34.id]
},
{
'question_id': self.q4.id,
'answer': 34
},
]
}
result = save_response(data)
self.assertTrue(result)
self.assertEqual(Response.objects.count(), 1)
r = Response.objects.all()[0]
self.assertEqual(r.name, data.get('name'))
self.assertCountEqual(QuestionResponse.objects.all(), r.answers.all())
# Make sure choice objects are associated with the right
# QuestionResponses
self.assertIn(
Choice.objects.filter(id=self.c11.id)[0],
r.answers.all()[0].choices.all())
self.assertIn(
Choice.objects.filter(id=self.c21.id)[0],
r.answers.all()[1].choices.all())
self.assertIn(
Choice.objects.filter(id=self.c23.id)[0],
r.answers.all()[1].choices.all())
self.assertIn(
Choice.objects.filter(id=self.c33.id)[0],
r.answers.all()[2].choices.all())
self.assertIn(
Choice.objects.filter(id=self.c34.id)[0],
r.answers.all()[2].choices.all())
self.assertEqual(SliderResponse.objects.all()[0].question,
SliderQuestion.objects.filter(id=self.q4.id)[0])
self.assertEqual(SliderResponse.objects.all()[0].answer, 34)