Don't ping file reviewers if they are the PR author

highfive/newpr.py

@@ -310,14 +310,14 @@ def choose_reviewer(self, repo, owner, diff, exclude):
         # no eligible reviewer found
         return None
 
-    def get_to_mention(self, diff):
+    def get_to_mention(self, diff, author):
         """
         Get the list of people to mention.
         """
         dirs = self.repo_config.get('dirs', {})
         mentions = self.repo_config.get('mentions', {})
 
-        to_mention = []
+        to_mention = set()
         # If there's directories with specially assigned groups/users
         # inspect the diff to find the directory with the most additions
         if dirs:
@@ -339,15 +339,16 @@ def get_to_mention(self, diff):
                         cur_dir = None
                     if len(full_dir) > 0:
                         for entry in mentions:
-                            if full_dir.startswith(entry) and entry not in to_mention:
-                                to_mention.append(entry)
-                            elif (entry.endswith('.rs') and full_dir.endswith(entry)
-                                  and entry not in to_mention):
-                                to_mention.append(entry)
+                            if full_dir.startswith(entry):
+                                to_mention.add(entry)
+                            elif entry.endswith('.rs') and full_dir.endswith(entry):
+                                to_mention.add(entry)
 
         mention_list = []
         for mention in to_mention:
-            mention_list.append(mentions[mention])
+            entry = mentions[mention]
+            if entry["reviewers"] != author:
+                mention_list.append(entry)
         return mention_list
 
     def add_labels(self, owner, repo, issue):
@@ -378,7 +379,7 @@ def new_pr(self):
                 reviewer = self.choose_reviewer(
                     repo, owner, diff, author
                 )
-            to_mention = self.get_to_mention(diff)
+            to_mention = self.get_to_mention(diff, author)
 
             self.set_assignee(
                 reviewer, owner, repo, issue, self.integration_user,

highfive/tests/test_newpr.py

@@ -817,7 +817,7 @@ def test_msg_reviewer_repeat_contributor(self):
 
         self.assert_set_assignee_branch_calls('foundReviewer', ['to'])
         self.mocks['choose_reviewer'].assert_not_called()
-        self.mocks['get_to_mention'].assert_called_once_with('diff')
+        self.mocks['get_to_mention'].assert_called_once_with('diff', 'prAuthor')
         self.mocks['welcome_msg'].assert_not_called()
         self.mocks['review_msg'].assert_not_called()
         self.mocks['post_comment'].assert_not_called()
@@ -1037,13 +1037,13 @@ def make_fakes(cls):
             'global_': fakes.get_global_configs(),
         }
 
-    def get_to_mention(self, diff, global_=None):
-        return self.get_to_mention_inner(diff, global_)
+    def get_to_mention(self, diff, author, global_=None):
+        return self.get_to_mention_inner(diff, author, global_)
 
     @mock.patch('highfive.newpr.HighfiveHandler._load_json_file')
-    def get_to_mention_inner(self, diff, global_, mock_load_json):
+    def get_to_mention_inner(self, diff, author, global_, mock_load_json):
         mock_load_json.return_value = deepcopy(global_ or {"groups": {}})
-        return self.handler.get_to_mention(diff)
+        return self.handler.get_to_mention(diff, author)
 
     def choose_reviewer(
             self, repo, owner, diff, exclude, global_=None