Add more tests for utils

Co-authored-by: Nadir Chowdhury <[email protected]>

tests/test_utils.py

@@ -137,6 +137,21 @@ def test_resolve_invite(url, code):
     assert utils.resolve_invite(url).code == code
 
 
+@pytest.mark.parametrize(
+    ('url', 'event_id'),
+    [
+        ('https://discordapp.com/invite/dpy', None),
+        ('https://discord.com/invite/dpy', None),
+        ('https://discord.gg/dpy', None),
+        ('https://discordapp.com/invite/dpy?event=22222222', 22222222),
+        ('https://discord.com/invite/dpy?event=4098', 4098),
+        ('https://discord.gg/dpy?event=727', 727),
+    ],
+)
+def test_resolve_invite_event(url, event_id: typing.Optional[int]):
+    assert utils.resolve_invite(url).event == event_id
+
+
 @pytest.mark.parametrize(
     ('url', 'code'),
     [
@@ -149,7 +164,7 @@ def test_resolve_template(url, code):
     assert utils.resolve_template(url) == code
 
 
-@pytest.mark.parametrize('mention', ['@everyone', '@here'])
+@pytest.mark.parametrize('mention', ['@everyone', '@here', '<@80088516616269824>', '<@!80088516616269824>', '<@&381978264698224660>'])
 def test_escape_mentions(mention):
     assert mention not in utils.escape_mentions(mention)
     assert mention not in utils.escape_mentions(f"one {mention} two")