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-rw-r--r--tests/bot/cogs/test_token_remover.py40
1 files changed, 35 insertions, 5 deletions
diff --git a/tests/bot/cogs/test_token_remover.py b/tests/bot/cogs/test_token_remover.py
index 275350144..56d269105 100644
--- a/tests/bot/cogs/test_token_remover.py
+++ b/tests/bot/cogs/test_token_remover.py
@@ -86,6 +86,34 @@ class TokenRemoverTests(unittest.IsolatedAsyncioTestCase):
result = TokenRemover.is_valid_timestamp(timestamp)
self.assertFalse(result)
+ def test_is_valid_hmac_valid(self):
+ """Should consider hmac valid if it is a valid hmac with a variety of characters."""
+ valid_hmacs = (
+ "VXmErH7j511turNpfURmb0rVNm8",
+ "Ysnu2wacjaKs7qnoo46S8Dm2us8",
+ "sJf6omBPORBPju3WJEIAcwW9Zds",
+ "s45jqDV_Iisn-symw0yDRrk_jf4",
+ )
+
+ for hmac in valid_hmacs:
+ with self.subTest(msg=hmac):
+ result = TokenRemover.is_maybevalid_hmac(hmac)
+ self.assertTrue(result)
+
+ def test_is_invalid_hmac_invalid(self):
+ """Should consider hmac invalid if it possesses too little variety."""
+ invalid_hmacs = (
+ ("xxxxxxxxxxxxxxxxxx", "Single character"),
+ ("XxXxXxXxXxXxXxXxXx", "Single character alternating case"),
+ ("ASFasfASFasfASFASsf", "Three characters alternating-case"),
+ ("asdasdasdasdasdasdasd", "Three characters one case"),
+ )
+
+ for hmac, msg in invalid_hmacs:
+ with self.subTest(msg=msg):
+ result = TokenRemover.is_maybevalid_hmac(hmac)
+ self.assertFalse(result)
+
def test_mod_log_property(self):
"""The `mod_log` property should ask the bot to return the `ModLog` cog."""
self.bot.get_cog.return_value = 'lemon'
@@ -143,11 +171,11 @@ class TokenRemoverTests(unittest.IsolatedAsyncioTestCase):
self.assertIsNone(return_value)
token_re.finditer.assert_called_once_with(self.msg.content)
- @autospec(TokenRemover, "is_valid_user_id", "is_valid_timestamp")
+ @autospec(TokenRemover, "is_valid_user_id", "is_valid_timestamp", "is_maybevalid_hmac")
@autospec("bot.cogs.token_remover", "Token")
@autospec("bot.cogs.token_remover", "TOKEN_RE")
- def test_find_token_valid_match(self, token_re, token_cls, is_valid_id, is_valid_timestamp):
- """The first match with a valid user ID and timestamp should be returned as a `Token`."""
+ def test_find_token_valid_match(self, token_re, token_cls, is_valid_id, is_valid_timestamp, is_maybevalid_hmac):
+ """The first match with a valid user ID. timestamp and hmac should be returned as a `Token`."""
matches = [
mock.create_autospec(Match, spec_set=True, instance=True),
mock.create_autospec(Match, spec_set=True, instance=True),
@@ -161,21 +189,23 @@ class TokenRemoverTests(unittest.IsolatedAsyncioTestCase):
token_cls.side_effect = tokens
is_valid_id.side_effect = (False, True) # The 1st match will be invalid, 2nd one valid.
is_valid_timestamp.return_value = True
+ is_maybevalid_hmac.return_value = True
return_value = TokenRemover.find_token_in_message(self.msg)
self.assertEqual(tokens[1], return_value)
token_re.finditer.assert_called_once_with(self.msg.content)
- @autospec(TokenRemover, "is_valid_user_id", "is_valid_timestamp")
+ @autospec(TokenRemover, "is_valid_user_id", "is_valid_timestamp", "is_maybevalid_hmac")
@autospec("bot.cogs.token_remover", "Token")
@autospec("bot.cogs.token_remover", "TOKEN_RE")
- def test_find_token_invalid_matches(self, token_re, token_cls, is_valid_id, is_valid_timestamp):
+ def test_find_token_invalid_matches(self, token_re, token_cls, is_valid_id, is_valid_timestamp, is_maybevalid_hmac):
"""None should be returned if no matches have valid user IDs or timestamps."""
token_re.finditer.return_value = [mock.create_autospec(Match, spec_set=True, instance=True)]
token_cls.return_value = mock.create_autospec(Token, spec_set=True, instance=True)
is_valid_id.return_value = False
is_valid_timestamp.return_value = False
+ is_maybevalid_hmac.return_value = False
return_value = TokenRemover.find_token_in_message(self.msg)