diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/bot/cogs/test_duck_pond.py | 548 |
1 files changed, 0 insertions, 548 deletions
diff --git a/tests/bot/cogs/test_duck_pond.py b/tests/bot/cogs/test_duck_pond.py deleted file mode 100644 index cfe10aebf..000000000 --- a/tests/bot/cogs/test_duck_pond.py +++ /dev/null @@ -1,548 +0,0 @@ -import asyncio -import logging -import typing -import unittest -from unittest.mock import AsyncMock, MagicMock, patch - -import discord - -from bot import constants -from bot.cogs import duck_pond -from tests import base -from tests import helpers - -MODULE_PATH = "bot.cogs.duck_pond" - - -class DuckPondTests(base.LoggingTestsMixin, unittest.IsolatedAsyncioTestCase): - """Tests for DuckPond functionality.""" - - @classmethod - def setUpClass(cls): - """Sets up the objects that only have to be initialized once.""" - cls.nonstaff_member = helpers.MockMember(name="Non-staffer") - - cls.staff_role = helpers.MockRole(name="Staff role", id=constants.STAFF_ROLES[0]) - cls.staff_member = helpers.MockMember(name="staffer", roles=[cls.staff_role]) - - cls.checkmark_emoji = "\N{White Heavy Check Mark}" - cls.thumbs_up_emoji = "\N{Thumbs Up Sign}" - cls.unicode_duck_emoji = "\N{Duck}" - cls.duck_pond_emoji = helpers.MockPartialEmoji(id=constants.DuckPond.custom_emojis[0]) - cls.non_duck_custom_emoji = helpers.MockPartialEmoji(id=123) - - def setUp(self): - """Sets up the objects that need to be refreshed before each test.""" - self.bot = helpers.MockBot(user=helpers.MockMember(id=46692)) - self.cog = duck_pond.DuckPond(bot=self.bot) - - def test_duck_pond_correctly_initializes(self): - """`__init__ should set `bot` and `webhook_id` attributes and schedule `fetch_webhook`.""" - bot = helpers.MockBot() - cog = MagicMock() - - duck_pond.DuckPond.__init__(cog, bot) - - self.assertEqual(cog.bot, bot) - self.assertEqual(cog.webhook_id, constants.Webhooks.duck_pond) - bot.loop.create_task.assert_called_once_with(cog.fetch_webhook()) - - def test_fetch_webhook_succeeds_without_connectivity_issues(self): - """The `fetch_webhook` method waits until `READY` event and sets the `webhook` attribute.""" - self.bot.fetch_webhook.return_value = "dummy webhook" - self.cog.webhook_id = 1 - - asyncio.run(self.cog.fetch_webhook()) - - self.bot.wait_until_guild_available.assert_called_once() - self.bot.fetch_webhook.assert_called_once_with(1) - self.assertEqual(self.cog.webhook, "dummy webhook") - - def test_fetch_webhook_logs_when_unable_to_fetch_webhook(self): - """The `fetch_webhook` method should log an exception when it fails to fetch the webhook.""" - self.bot.fetch_webhook.side_effect = discord.HTTPException(response=MagicMock(), message="Not found.") - self.cog.webhook_id = 1 - - log = logging.getLogger('bot.cogs.duck_pond') - with self.assertLogs(logger=log, level=logging.ERROR) as log_watcher: - asyncio.run(self.cog.fetch_webhook()) - - self.bot.wait_until_guild_available.assert_called_once() - self.bot.fetch_webhook.assert_called_once_with(1) - - self.assertEqual(len(log_watcher.records), 1) - - record = log_watcher.records[0] - self.assertEqual(record.levelno, logging.ERROR) - - def test_is_staff_returns_correct_values_based_on_instance_passed(self): - """The `is_staff` method should return correct values based on the instance passed.""" - test_cases = ( - (helpers.MockUser(name="User instance"), False), - (helpers.MockMember(name="Member instance without staff role"), False), - (helpers.MockMember(name="Member instance with staff role", roles=[self.staff_role]), True) - ) - - for user, expected_return in test_cases: - actual_return = self.cog.is_staff(user) - with self.subTest(user_type=user.name, expected_return=expected_return, actual_return=actual_return): - self.assertEqual(expected_return, actual_return) - - async def test_has_green_checkmark_correctly_detects_presence_of_green_checkmark_emoji(self): - """The `has_green_checkmark` method should only return `True` if one is present.""" - test_cases = ( - ( - "No reactions", helpers.MockMessage(), False - ), - ( - "No green check mark reactions", - helpers.MockMessage(reactions=[ - helpers.MockReaction(emoji=self.unicode_duck_emoji, users=[self.bot.user]), - helpers.MockReaction(emoji=self.thumbs_up_emoji, users=[self.bot.user]) - ]), - False - ), - ( - "Green check mark reaction, but not from our bot", - helpers.MockMessage(reactions=[ - helpers.MockReaction(emoji=self.unicode_duck_emoji, users=[self.bot.user]), - helpers.MockReaction(emoji=self.checkmark_emoji, users=[self.staff_member]) - ]), - False - ), - ( - "Green check mark reaction, with one from the bot", - helpers.MockMessage(reactions=[ - helpers.MockReaction(emoji=self.unicode_duck_emoji, users=[self.bot.user]), - helpers.MockReaction(emoji=self.checkmark_emoji, users=[self.staff_member, self.bot.user]) - ]), - True - ) - ) - - for description, message, expected_return in test_cases: - actual_return = await self.cog.has_green_checkmark(message) - with self.subTest( - test_case=description, - expected_return=expected_return, - actual_return=actual_return - ): - self.assertEqual(expected_return, actual_return) - - def _get_reaction( - self, - emoji: typing.Union[str, helpers.MockEmoji], - staff: int = 0, - nonstaff: int = 0 - ) -> helpers.MockReaction: - staffers = [helpers.MockMember(roles=[self.staff_role]) for _ in range(staff)] - nonstaffers = [helpers.MockMember() for _ in range(nonstaff)] - return helpers.MockReaction(emoji=emoji, users=staffers + nonstaffers) - - async def test_count_ducks_correctly_counts_the_number_of_eligible_duck_emojis(self): - """The `count_ducks` method should return the number of unique staffers who gave a duck.""" - test_cases = ( - # Simple test cases - # A message without reactions should return 0 - ( - "No reactions", - helpers.MockMessage(), - 0 - ), - # A message with a non-duck reaction from a non-staffer should return 0 - ( - "Non-duck reaction from non-staffer", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.thumbs_up_emoji, nonstaff=1)]), - 0 - ), - # A message with a non-duck reaction from a staffer should return 0 - ( - "Non-duck reaction from staffer", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.non_duck_custom_emoji, staff=1)]), - 0 - ), - # A message with a non-duck reaction from a non-staffer and staffer should return 0 - ( - "Non-duck reaction from staffer + non-staffer", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.thumbs_up_emoji, staff=1, nonstaff=1)]), - 0 - ), - # A message with a unicode duck reaction from a non-staffer should return 0 - ( - "Unicode Duck Reaction from non-staffer", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.unicode_duck_emoji, nonstaff=1)]), - 0 - ), - # A message with a unicode duck reaction from a staffer should return 1 - ( - "Unicode Duck Reaction from staffer", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.unicode_duck_emoji, staff=1)]), - 1 - ), - # A message with a unicode duck reaction from a non-staffer and staffer should return 1 - ( - "Unicode Duck Reaction from staffer + non-staffer", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.unicode_duck_emoji, staff=1, nonstaff=1)]), - 1 - ), - # A message with a duckpond duck reaction from a non-staffer should return 0 - ( - "Duckpond Duck Reaction from non-staffer", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.duck_pond_emoji, nonstaff=1)]), - 0 - ), - # A message with a duckpond duck reaction from a staffer should return 1 - ( - "Duckpond Duck Reaction from staffer", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.duck_pond_emoji, staff=1)]), - 1 - ), - # A message with a duckpond duck reaction from a non-staffer and staffer should return 1 - ( - "Duckpond Duck Reaction from staffer + non-staffer", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.duck_pond_emoji, staff=1, nonstaff=1)]), - 1 - ), - - # Complex test cases - # A message with duckpond duck reactions from 3 staffers and 2 non-staffers returns 3 - ( - "Duckpond Duck Reaction from 3 staffers + 2 non-staffers", - helpers.MockMessage(reactions=[self._get_reaction(emoji=self.duck_pond_emoji, staff=3, nonstaff=2)]), - 3 - ), - # A staffer with multiple duck reactions only counts once - ( - "Two different duck reactions from the same staffer", - helpers.MockMessage( - reactions=[ - helpers.MockReaction(emoji=self.duck_pond_emoji, users=[self.staff_member]), - helpers.MockReaction(emoji=self.unicode_duck_emoji, users=[self.staff_member]), - ] - ), - 1 - ), - # A non-string emoji does not count (to test the `isinstance(reaction.emoji, str)` elif) - ( - "Reaction with non-Emoji/str emoij from 3 staffers + 2 non-staffers", - helpers.MockMessage(reactions=[self._get_reaction(emoji=100, staff=3, nonstaff=2)]), - 0 - ), - # We correctly sum when multiple reactions are provided. - ( - "Duckpond Duck Reaction from 3 staffers + 2 non-staffers", - helpers.MockMessage( - reactions=[ - self._get_reaction(emoji=self.duck_pond_emoji, staff=3, nonstaff=2), - self._get_reaction(emoji=self.unicode_duck_emoji, staff=4, nonstaff=9), - ] - ), - 3 + 4 - ), - ) - - for description, message, expected_count in test_cases: - actual_count = await self.cog.count_ducks(message) - with self.subTest(test_case=description, expected_count=expected_count, actual_count=actual_count): - self.assertEqual(expected_count, actual_count) - - async def test_relay_message_correctly_relays_content_and_attachments(self): - """The `relay_message` method should correctly relay message content and attachments.""" - send_webhook_path = f"{MODULE_PATH}.send_webhook" - send_attachments_path = f"{MODULE_PATH}.send_attachments" - author = MagicMock( - display_name="x", - avatar_url="https://" - ) - - self.cog.webhook = helpers.MockAsyncWebhook() - - test_values = ( - (helpers.MockMessage(author=author, clean_content="", attachments=[]), False, False), - (helpers.MockMessage(author=author, clean_content="message", attachments=[]), True, False), - (helpers.MockMessage(author=author, clean_content="", attachments=["attachment"]), False, True), - (helpers.MockMessage(author=author, clean_content="message", attachments=["attachment"]), True, True), - ) - - for message, expect_webhook_call, expect_attachment_call in test_values: - with patch(send_webhook_path, new_callable=AsyncMock) as send_webhook: - with patch(send_attachments_path, new_callable=AsyncMock) as send_attachments: - with self.subTest(clean_content=message.clean_content, attachments=message.attachments): - await self.cog.relay_message(message) - - self.assertEqual(expect_webhook_call, send_webhook.called) - self.assertEqual(expect_attachment_call, send_attachments.called) - - message.add_reaction.assert_called_once_with(self.checkmark_emoji) - - @patch(f"{MODULE_PATH}.send_attachments", new_callable=AsyncMock) - async def test_relay_message_handles_irretrievable_attachment_exceptions(self, send_attachments): - """The `relay_message` method should handle irretrievable attachments.""" - message = helpers.MockMessage(clean_content="message", attachments=["attachment"]) - side_effects = (discord.errors.Forbidden(MagicMock(), ""), discord.errors.NotFound(MagicMock(), "")) - - self.cog.webhook = helpers.MockAsyncWebhook() - log = logging.getLogger("bot.cogs.duck_pond") - - for side_effect in side_effects: # pragma: no cover - send_attachments.side_effect = side_effect - with patch(f"{MODULE_PATH}.send_webhook", new_callable=AsyncMock) as send_webhook: - with self.subTest(side_effect=type(side_effect).__name__): - with self.assertNotLogs(logger=log, level=logging.ERROR): - await self.cog.relay_message(message) - - self.assertEqual(send_webhook.call_count, 2) - - @patch(f"{MODULE_PATH}.send_webhook", new_callable=AsyncMock) - @patch(f"{MODULE_PATH}.send_attachments", new_callable=AsyncMock) - async def test_relay_message_handles_attachment_http_error(self, send_attachments, send_webhook): - """The `relay_message` method should handle irretrievable attachments.""" - message = helpers.MockMessage(clean_content="message", attachments=["attachment"]) - - self.cog.webhook = helpers.MockAsyncWebhook() - log = logging.getLogger("bot.cogs.duck_pond") - - side_effect = discord.HTTPException(MagicMock(), "") - send_attachments.side_effect = side_effect - with self.subTest(side_effect=type(side_effect).__name__): - with self.assertLogs(logger=log, level=logging.ERROR) as log_watcher: - await self.cog.relay_message(message) - - send_webhook.assert_called_once_with( - webhook=self.cog.webhook, - content=message.clean_content, - username=message.author.display_name, - avatar_url=message.author.avatar_url - ) - - self.assertEqual(len(log_watcher.records), 1) - - record = log_watcher.records[0] - self.assertEqual(record.levelno, logging.ERROR) - - def _mock_payload(self, label: str, is_custom_emoji: bool, id_: int, emoji_name: str): - """Creates a mock `on_raw_reaction_add` payload with the specified emoji data.""" - payload = MagicMock(name=label) - payload.emoji.is_custom_emoji.return_value = is_custom_emoji - payload.emoji.id = id_ - payload.emoji.name = emoji_name - return payload - - async def test_payload_has_duckpond_emoji_correctly_detects_relevant_emojis(self): - """The `on_raw_reaction_add` event handler should ignore irrelevant emojis.""" - test_values = ( - # Custom Emojis - ( - self._mock_payload( - label="Custom Duckpond Emoji", - is_custom_emoji=True, - id_=constants.DuckPond.custom_emojis[0], - emoji_name="" - ), - True - ), - ( - self._mock_payload( - label="Custom Non-Duckpond Emoji", - is_custom_emoji=True, - id_=123, - emoji_name="" - ), - False - ), - # Unicode Emojis - ( - self._mock_payload( - label="Unicode Duck Emoji", - is_custom_emoji=False, - id_=1, - emoji_name=self.unicode_duck_emoji - ), - True - ), - ( - self._mock_payload( - label="Unicode Non-Duck Emoji", - is_custom_emoji=False, - id_=1, - emoji_name=self.thumbs_up_emoji - ), - False - ), - ) - - for payload, expected_return in test_values: - actual_return = self.cog._payload_has_duckpond_emoji(payload) - with self.subTest(case=payload._mock_name, expected_return=expected_return, actual_return=actual_return): - self.assertEqual(expected_return, actual_return) - - @patch(f"{MODULE_PATH}.discord.utils.get") - @patch(f"{MODULE_PATH}.DuckPond._payload_has_duckpond_emoji", new=MagicMock(return_value=False)) - def test_on_raw_reaction_add_returns_early_with_payload_without_duck_emoji(self, utils_get): - """The `on_raw_reaction_add` method should return early if the payload does not contain a duck emoji.""" - self.assertIsNone(asyncio.run(self.cog.on_raw_reaction_add(payload=MagicMock()))) - - # Ensure we've returned before making an unnecessary API call in the lines of code after the emoji check - utils_get.assert_not_called() - - def _raw_reaction_mocks(self, channel_id, message_id, user_id): - """Sets up mocks for tests of the `on_raw_reaction_add` event listener.""" - channel = helpers.MockTextChannel(id=channel_id) - self.bot.get_all_channels.return_value = (channel,) - - message = helpers.MockMessage(id=message_id) - - channel.fetch_message.return_value = message - - member = helpers.MockMember(id=user_id, roles=[self.staff_role]) - message.guild.members = (member,) - - payload = MagicMock(channel_id=channel_id, message_id=message_id, user_id=user_id) - - return channel, message, member, payload - - async def test_on_raw_reaction_add_returns_for_bot_and_non_staff_members(self): - """The `on_raw_reaction_add` event handler should return for bot users or non-staff members.""" - channel_id = 1234 - message_id = 2345 - user_id = 3456 - - channel, message, _, payload = self._raw_reaction_mocks(channel_id, message_id, user_id) - - test_cases = ( - ("non-staff member", helpers.MockMember(id=user_id)), - ("bot staff member", helpers.MockMember(id=user_id, roles=[self.staff_role], bot=True)), - ) - - payload.emoji = self.duck_pond_emoji - - for description, member in test_cases: - message.guild.members = (member, ) - with self.subTest(test_case=description), patch(f"{MODULE_PATH}.DuckPond.has_green_checkmark") as checkmark: - checkmark.side_effect = AssertionError( - "Expected method to return before calling `self.has_green_checkmark`." - ) - self.assertIsNone(await self.cog.on_raw_reaction_add(payload)) - - # Check that we did make it past the payload checks - channel.fetch_message.assert_called_once() - channel.fetch_message.reset_mock() - - @patch(f"{MODULE_PATH}.DuckPond.is_staff") - @patch(f"{MODULE_PATH}.DuckPond.count_ducks", new_callable=AsyncMock) - def test_on_raw_reaction_add_returns_on_message_with_green_checkmark_placed_by_bot(self, count_ducks, is_staff): - """The `on_raw_reaction_add` event should return when the message has a green check mark placed by the bot.""" - channel_id = 31415926535 - message_id = 27182818284 - user_id = 16180339887 - - channel, message, member, payload = self._raw_reaction_mocks(channel_id, message_id, user_id) - - payload.emoji = helpers.MockPartialEmoji(name=self.unicode_duck_emoji) - payload.emoji.is_custom_emoji.return_value = False - - message.reactions = [helpers.MockReaction(emoji=self.checkmark_emoji, users=[self.bot.user])] - - is_staff.return_value = True - count_ducks.side_effect = AssertionError("Expected method to return before calling `self.count_ducks`") - - self.assertIsNone(asyncio.run(self.cog.on_raw_reaction_add(payload))) - - # Assert that we've made it past `self.is_staff` - is_staff.assert_called_once() - - async def test_on_raw_reaction_add_does_not_relay_below_duck_threshold(self): - """The `on_raw_reaction_add` listener should not relay messages or attachments below the duck threshold.""" - test_cases = ( - (constants.DuckPond.threshold - 1, False), - (constants.DuckPond.threshold, True), - (constants.DuckPond.threshold + 1, True), - ) - - channel, message, member, payload = self._raw_reaction_mocks(channel_id=3, message_id=4, user_id=5) - - payload.emoji = self.duck_pond_emoji - - for duck_count, should_relay in test_cases: - with patch(f"{MODULE_PATH}.DuckPond.relay_message", new_callable=AsyncMock) as relay_message: - with patch(f"{MODULE_PATH}.DuckPond.count_ducks", new_callable=AsyncMock) as count_ducks: - count_ducks.return_value = duck_count - with self.subTest(duck_count=duck_count, should_relay=should_relay): - await self.cog.on_raw_reaction_add(payload) - - # Confirm that we've made it past counting - count_ducks.assert_called_once() - - # Did we relay a message? - has_relayed = relay_message.called - self.assertEqual(has_relayed, should_relay) - - if should_relay: - relay_message.assert_called_once_with(message) - - async def test_on_raw_reaction_remove_prevents_removal_of_green_checkmark_depending_on_the_duck_count(self): - """The `on_raw_reaction_remove` listener prevents removal of the check mark on messages with enough ducks.""" - checkmark = helpers.MockPartialEmoji(name=self.checkmark_emoji) - - message = helpers.MockMessage(id=1234) - - channel = helpers.MockTextChannel(id=98765) - channel.fetch_message.return_value = message - - self.bot.get_all_channels.return_value = (channel, ) - - payload = MagicMock(channel_id=channel.id, message_id=message.id, emoji=checkmark) - - test_cases = ( - (constants.DuckPond.threshold - 1, False), - (constants.DuckPond.threshold, True), - (constants.DuckPond.threshold + 1, True), - ) - for duck_count, should_re_add_checkmark in test_cases: - with patch(f"{MODULE_PATH}.DuckPond.count_ducks", new_callable=AsyncMock) as count_ducks: - count_ducks.return_value = duck_count - with self.subTest(duck_count=duck_count, should_re_add_checkmark=should_re_add_checkmark): - await self.cog.on_raw_reaction_remove(payload) - - # Check if we fetched the message - channel.fetch_message.assert_called_once_with(message.id) - - # Check if we actually counted the number of ducks - count_ducks.assert_called_once_with(message) - - has_re_added_checkmark = message.add_reaction.called - self.assertEqual(should_re_add_checkmark, has_re_added_checkmark) - - if should_re_add_checkmark: - message.add_reaction.assert_called_once_with(self.checkmark_emoji) - message.add_reaction.reset_mock() - - # reset mocks - channel.fetch_message.reset_mock() - message.reset_mock() - - def test_on_raw_reaction_remove_ignores_removal_of_non_checkmark_reactions(self): - """The `on_raw_reaction_remove` listener should ignore the removal of non-check mark emojis.""" - channel = helpers.MockTextChannel(id=98765) - - channel.fetch_message.side_effect = AssertionError( - "Expected method to return before calling `channel.fetch_message`" - ) - - self.bot.get_all_channels.return_value = (channel, ) - - payload = MagicMock(emoji=helpers.MockPartialEmoji(name=self.thumbs_up_emoji), channel_id=channel.id) - - self.assertIsNone(asyncio.run(self.cog.on_raw_reaction_remove(payload))) - - channel.fetch_message.assert_not_called() - - -class DuckPondSetupTests(unittest.TestCase): - """Tests setup of the `DuckPond` cog.""" - - def test_setup(self): - """Setup of the extension should call add_cog.""" - bot = helpers.MockBot() - duck_pond.setup(bot) - bot.add_cog.assert_called_once() |