Replace `in_channel` decorator by `in_whitelisted_context`

The `in_channel` decorator that served as a factory for `in_channel` checks was replaced by the broaded `in_whitelisted_context` decorator. This means that we can now whitelist commands using channel IDs, category IDs, and/or role IDs. The whitelists will be applied in an "OR" fashion, meaning that as soon as some part of the context happens to be whitelisted, the `predicate` check the decorator produces will return `True`.

To reflect that this is now a broader decorator that checks for a whitelisted *context* (as opposed to just whitelisted channels), the exception the predicate raises has been changed to `InWhitelistedContextCheckFailure` to reflect the broader scope of the decorator.

I've updated all the commands that used the previous version, `in_channel`, to use the replacement.

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/bot/cogs/test_information.py b/tests/bot/cogs/test_information.py
index 3c26374f5..4a36fe030 100644
--- a/tests/bot/cogs/test_information.py
+++ b/tests/bot/cogs/test_information.py
@@ -7,7 +7,7 @@ import discord
 
 from bot import constants
 from bot.cogs import information
-from bot.decorators import InChannelCheckFailure
+from bot.decorators import InWhitelistedContextCheckFailure
 from tests import helpers
 
 
@@ -525,7 +525,7 @@ class UserCommandTests(unittest.TestCase):
         ctx = helpers.MockContext(author=self.author, channel=helpers.MockTextChannel(id=100))
 
         msg = "Sorry, but you may only use this command within <#50>."
-        with self.assertRaises(InChannelCheckFailure, msg=msg):
+        with self.assertRaises(InWhitelistedContextCheckFailure, msg=msg):
             asyncio.run(self.cog.user_info.callback(self.cog, ctx))
 
     @unittest.mock.patch("bot.cogs.information.Information.create_user_embed", new_callable=unittest.mock.AsyncMock)