def test_react_to_comment_create_reaction_for_the_comment(
users_data, posts_data, comments_data):
# Arrange
user_id = 4
comment_id = 2
reaction_type = "HAHA"
# Act
react_to_comment(user_id, comment_id, reaction_type)
# Assert
react = Reaction.objects.get(id=1)
assert react.reaction == reaction_type
assert react.reacted_by_id == user_id
assert react.comment_id == comment_id
def new_react_to_comment(request, comment_id):
serializer = CreateReactToCommentRequestSerializer(data=request.data)
is_serializer_valid = serializer.is_valid()
if is_serializer_valid:
request_obj = serializer.save()
from fb_post.utils import react_to_comment
try:
react_to_comment(request_obj.user_id, comment_id,
request_obj.reaction_type)
except InvalidUserException:
return Response(status=404)
except InvalidCommentException:
return Response(status=404)
return Response(status=201)
else:
Response(serializer.errors)
def api_wrapper(*args, **kwargs):
user = kwargs['user']
comment_id = kwargs['comment_id']
request_data = kwargs['request_data']
reaction_type = request_data['reaction_type']
try:
react_to_comment(user_id=user.id,
comment_id=comment_id,
reaction_type=reaction_type)
except InvalidReactionTypeException:
raise BadRequest(*INVALID_REACTION_TYPE)
except InvalidCommentException:
raise BadRequest(*INVALID_COMMENT)
return HttpResponse(status=200)
def get_react_to_comment_view(request, comment_id):
request_serializer = ReacttoCommentRequestSerializer(data=request.data)
is_valid_data = request_serializer.is_valid()
if is_valid_data:
request_object = request_serializer.save()
try:
react_to_comment(user_id=request_object.user_id,
comment_id=comment_id,
reaction_type=request_object.reaction_type)
except InvalidUserException:
return Response(status=404)
except InvalidCommentException:
return Response(status=404)
except InvalidReactionTypeException:
return Response(status=400)
return Response(status=200)
def test_react_to_comment_for_the_second_time_with_same_reaction_type_deletes_reaction(
users_data, posts_data, comments_data, reactions_data):
# Arrange
user_id = 3
comment_id = 2
reaction_type = "ANGRY"
false = False
# Act
react_to_comment(user_id=user_id,
comment_id=comment_id,
reaction_type=reaction_type)
# Assert
assert Reaction.objects.filter(reacted_by_id=user_id,
comment_id=comment_id,
reaction=reaction_type).exists() == false
def test_react_to_comment_for_the_second_time_with_another_reaction_type_updates_reaction(
users_data, posts_data, comments_data, reactions_data, reactions_type):
# Arrange
user_id = 1
comment_id = 1
reaction_type = reactions_type
# Act
react_to_comment(user_id=user_id,
comment_id=comment_id,
reaction_type=reaction_type)
# Assert
reaction = Reaction.objects.get(reacted_by_id=user_id,
comment_id=comment_id,
reaction=reaction_type)
assert reaction.reaction == reaction_type
assert reaction.reacted_by_id == user_id
assert reaction.comment_id == comment_id
def test_react_to_comment_with_invalid_user_returns_exception():
# Arrange
user_id = 3
comment_id = 1
reaction_type = "ANGRY"
# Act
with pytest.raises(InvalidUserException):
assert react_to_comment(user_id=user_id,
comment_id=comment_id,
reaction_type=reaction_type)
def test_react_to_comment_with_invalid_reaction_type_returns_exception(
user, user2, post, comment):
# Arrange
user_id = 2
comment_id = 1
reaction_type = "BAD"
# Act
with pytest.raises(InvalidReactionTypeException):
assert react_to_comment(user_id=user_id,
comment_id=comment_id,
reaction_type=reaction_type)