Slightly better team formatting

Author: veryhappythings

gather/commands.py

@@ -25,7 +25,8 @@ async def game_status(bot, channel, author, message):
 
 
 def format_team(players):
-    return str({str(p) for p in players})
+    return ', '.join(str(p) for p in players)
+
 
 async def add(bot, channel, author, message):
     """

test/test_commands.py

@@ -14,8 +14,8 @@ def test_help(self):
 
     def test_format_team(self):
         self.assertEqual(
-            "{'TestPlayer', 'TestPlayer2'}",
-            commands.format_team(['TestPlayer', 'TestPlayer2'])
+            "TestPlayer, TestPlayer2, TestPlayer3",
+            commands.format_team(['TestPlayer', 'TestPlayer2', 'TestPlayer3'])
         )