def test_nonexistent_course(self):
self.register_get_thread_response(
make_minimal_cs_thread({"id": "test_thread", "course_id": "non/existent/course"})
)
with self.assertRaises(ValidationError) as assertion:
create_comment(self.request, self.minimal_data)
self.assertEqual(assertion.exception.message_dict, {"thread_id": ["Invalid value."]})
def test_success(self, parent_id, mock_emit):
if parent_id:
self.register_get_comment_response({"id": parent_id, "thread_id": "test_thread"})
self.register_post_comment_response(
{
"id": "test_comment",
"thread_id": "test_thread",
"username": self.user.username,
"created_at": "2015-05-27T00:00:00Z",
"updated_at": "2015-05-27T00:00:00Z",
},
thread_id=(None if parent_id else "test_thread"),
parent_id=parent_id,
)
data = self.minimal_data.copy()
if parent_id:
data["parent_id"] = parent_id
actual = create_comment(self.request, data)
expected = {
"id": "test_comment",
"thread_id": "test_thread",
"parent_id": parent_id,
"author": self.user.username,
"author_label": None,
"created_at": "2015-05-27T00:00:00Z",
"updated_at": "2015-05-27T00:00:00Z",
"raw_body": "Test body",
"endorsed": False,
"endorsed_by": None,
"endorsed_by_label": None,
"endorsed_at": None,
"abuse_flagged": False,
"voted": False,
"vote_count": 0,
"children": [],
}
self.assertEqual(actual, expected)
expected_url = "/api/v1/comments/{}".format(parent_id) if parent_id else "/api/v1/threads/test_thread/comments"
self.assertEqual(urlparse(httpretty.last_request().path).path, expected_url)
self.assertEqual(
httpretty.last_request().parsed_body,
{"course_id": [unicode(self.course.id)], "body": ["Test body"], "user_id": [str(self.user.id)]},
)
expected_event_name = "edx.forum.comment.created" if parent_id else "edx.forum.response.created"
expected_event_data = {
"discussion": {"id": "test_thread"},
"commentable_id": "test_topic",
"options": {"followed": False},
"id": "test_comment",
"truncated": False,
"body": "Test body",
"url": "",
"user_forums_roles": [FORUM_ROLE_STUDENT],
"user_course_roles": [],
}
if parent_id:
expected_event_data["response"] = {"id": parent_id}
actual_event_name, actual_event_data = mock_emit.call_args[0]
self.assertEqual(actual_event_name, expected_event_name)
self.assertEqual(actual_event_data, expected_event_data)
def create(self, request):
"""
Implements the POST method for the list endpoint as described in the
class docstring.
"""
return Response(create_comment(request, request.data))
def create(self, request):
"""
Implements the POST method for the list endpoint as described in the
class docstring.
"""
return Response(create_comment(request, request.data))
def test_invalid_field(self):
data = self.minimal_data.copy()
del data["raw_body"]
with self.assertRaises(ValidationError):
create_comment(self.request, data)
def test_discussions_disabled(self):
_remove_discussion_tab(self.course, self.user.id)
with self.assertRaises(ValidationError) as assertion:
create_comment(self.request, self.minimal_data)
self.assertEqual(assertion.exception.message_dict, {"thread_id": ["Invalid value."]})
def test_not_enrolled(self):
self.request.user = UserFactory.create()
with self.assertRaises(ValidationError) as assertion:
create_comment(self.request, self.minimal_data)
self.assertEqual(assertion.exception.message_dict, {"thread_id": ["Invalid value."]})
def test_thread_id_not_found(self):
self.register_get_thread_error_response("test_thread", 404)
with self.assertRaises(ValidationError) as assertion:
create_comment(self.request, self.minimal_data)
self.assertEqual(assertion.exception.message_dict, {"thread_id": ["Invalid value."]})
def test_thread_id_missing(self):
with self.assertRaises(ValidationError) as assertion:
create_comment(self.request, {})
self.assertEqual(assertion.exception.message_dict, {"thread_id": ["This field is required."]})