django_comment_client/forum: add test coverage for user_profile view

JIRA: FOR-496

lms/djangoapps/django_comment_client/forum/tests.py

@@ -106,13 +106,13 @@ def make_mock_thread_data(text, thread_id, include_children):
     return thread_data
 
 
-def make_mock_request_impl(text, thread_id=None):
+def make_mock_request_impl(text, thread_id="dummy_thread_id"):
     def mock_request_impl(*args, **kwargs):
         url = args[1]
         data = None
         if url.endswith("threads"):
             data = {
-                "collection": [make_mock_thread_data(text, "dummy_thread_id", False)]
+                "collection": [make_mock_thread_data(text, thread_id, False)]
             }
         elif thread_id and url.endswith(thread_id):
             data = make_mock_thread_data(text, thread_id, True)
@@ -122,6 +122,12 @@ def make_mock_request_impl(text, thread_id=None):
                 "downvoted_ids": [],
                 "subscribed_thread_ids": [],
             }
+            # comments service adds these attributes when course_id param is present
+            if kwargs.get('params', {}).get('course_id'):
+                data.update({
+                    "threads_count": 1,
+                    "comments_count": 2
+                })
         if data:
             return Mock(status_code=200, text=json.dumps(data), json=Mock(return_value=data))
         return Mock(status_code=404)
@@ -254,6 +260,115 @@ class SingleThreadTestCase(ModuleStoreTestCase):
 
 @override_settings(MODULESTORE=TEST_DATA_MIXED_MODULESTORE)
 @patch('requests.request')
+class UserProfileTestCase(ModuleStoreTestCase):
+
+    TEST_THREAD_TEXT = 'userprofile-test-text'
+    TEST_THREAD_ID = 'userprofile-test-thread-id'
+
+    def setUp(self):
+        self.course = CourseFactory.create()
+        self.student = UserFactory.create()
+        self.profiled_user = UserFactory.create()
+        CourseEnrollmentFactory.create(user=self.student, course_id=self.course.id)
+
+    def get_response(self, mock_request, params, **headers):
+        mock_request.side_effect = make_mock_request_impl(self.TEST_THREAD_TEXT, self.TEST_THREAD_ID)
+        request = RequestFactory().get("dummy_url", data=params, **headers)
+        request.user = self.student
+        response = views.user_profile(
+            request,
+            self.course.id,
+            self.profiled_user.id
+        )
+        mock_request.assert_any_call(
+            "get",
+            StringEndsWithMatcher('/users/{}/active_threads'.format(self.profiled_user.id)),
+            data=None,
+            params=PartialDictMatcher({
+                "course_id": self.course.id,
+                "page": params.get("page", 1),
+                "per_page": views.THREADS_PER_PAGE
+                }),
+            headers=ANY,
+            timeout=ANY
+        )
+        return response
+
+    def check_html(self, mock_request, **params):
+        response = self.get_response(mock_request, params)
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response['Content-Type'], 'text/html; charset=utf-8')
+        html = response.content
+        self.assertRegexpMatches(html, r'var \$\$course_id = \"{}\"'.format(self.course.id))
+        self.assertRegexpMatches(html, r'var \$\$profiled_user_id = \"{}\"'.format(self.profiled_user.id))
+        self.assertRegexpMatches(html, r'<span>1</span> discussion started')
+        self.assertRegexpMatches(html, r'<span>2</span> comments')
+        self.assertRegexpMatches(html, r'&quot;id&quot;: &quot;{}&quot;'.format(self.TEST_THREAD_ID))
+        self.assertRegexpMatches(html, r'&quot;title&quot;: &quot;{}&quot;'.format(self.TEST_THREAD_TEXT))
+        self.assertRegexpMatches(html, r'&quot;body&quot;: &quot;{}&quot;'.format(self.TEST_THREAD_TEXT))
+        self.assertRegexpMatches(html, r'&quot;username&quot;: &quot;{}&quot;'.format(self.student.username))
+
+    def check_ajax(self, mock_request, **params):
+        response = self.get_response(mock_request, params, HTTP_X_REQUESTED_WITH="XMLHttpRequest")
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response['Content-Type'], 'application/json; charset=utf-8')
+        response_data = json.loads(response.content)
+        self.assertEqual(
+            sorted(response_data.keys()),
+            ["annotated_content_info", "discussion_data", "num_pages", "page"]
+            )
+        self.assertEqual(len(response_data['discussion_data']), 1)
+        self.assertEqual(response_data["page"], 1)
+        self.assertEqual(response_data["num_pages"], 1)
+        self.assertEqual(response_data['discussion_data'][0]['id'], self.TEST_THREAD_ID)
+        self.assertEqual(response_data['discussion_data'][0]['title'], self.TEST_THREAD_TEXT)
+        self.assertEqual(response_data['discussion_data'][0]['body'], self.TEST_THREAD_TEXT)
+
+    def test_html(self, mock_request):
+        self.check_html(mock_request)
+
+    def test_html_p2(self, mock_request):
+        self.check_html(mock_request, page="2")
+
+    def test_ajax(self, mock_request):
+        self.check_ajax(mock_request)
+
+    def test_ajax_p2(self, mock_request):
+        self.check_ajax(mock_request, page="2")
+
+    def test_404_profiled_user(self, mock_request):
+        request = RequestFactory().get("dummy_url")
+        request.user = self.student
+        with self.assertRaises(Http404):
+            response = views.user_profile(
+                request,
+                self.course.id,
+                -999
+            )
+
+    def test_404_course(self, mock_request):
+        request = RequestFactory().get("dummy_url")
+        request.user = self.student
+        with self.assertRaises(Http404):
+            response = views.user_profile(
+                request,
+                "non/existent/course",
+                self.profiled_user.id
+            )
+
+    def test_post(self, mock_request):
+        mock_request.side_effect = make_mock_request_impl(self.TEST_THREAD_TEXT, self.TEST_THREAD_ID)
+        request = RequestFactory().post("dummy_url")
+        request.user = self.student
+        response = views.user_profile(
+            request,
+            self.course.id,
+            self.profiled_user.id
+        )
+        self.assertEqual(response.status_code, 405)
+
+@override_settings(MODULESTORE=TEST_DATA_MIXED_MODULESTORE)
+@patch('requests.request')
 class CommentsServiceRequestHeadersTestCase(UrlResetMixin, ModuleStoreTestCase):
     @patch.dict("django.conf.settings.FEATURES", {"ENABLE_DISCUSSION_SERVICE": True})
     def setUp(self):

lms/djangoapps/django_comment_client/forum/views.py

@@ -314,7 +314,7 @@ def single_thread(request, course_id, discussion_id, thread_id):
 
         return render_to_response('discussion/index.html', context)
 
-
+@require_GET
 @login_required
 def user_profile(request, course_id, user_id):
     nr_transaction = newrelic.agent.current_transaction()