def test_no_matches():
tc = TokenCacheFilesystem()
tc.write('base_user2', b'200')
tc.write('base_user1', b'100')
matches = tc.match('username')
assert 0 == len(matches)
def test_matching():
tc = TokenCacheFilesystem()
tc.write('base_user2', b'200')
tc.write('base_user1', b'100')
matches = tc.match('base_user')
assert 2 == len({'base_user1', 'base_user2'} & matches)
def test_read_one_entry_cache():
tc = TokenCacheFilesystem()
tc.write('base_user1', b'100')
with pytest.raises(NotInCacheError):
tc.read('user_bad')
assert b'100' == tc.read('base_user1')
def test_clearing_existing_tokens():
tc = TokenCacheFilesystem()
tc.write('base_user2', b'200')
tc.write('base_user1', b'100')
tc.clear('base_user1')
tc.clear('base_user2')
matches = tc.match('base_user')
assert 0 == len(matches)
def test_clearing_nonexisting_tokens():
tc = TokenCacheFilesystem()
with pytest.raises(ClearFailedError):
tc.clear('user_bad')
def test_read_empty_cache():
tc = TokenCacheFilesystem()
with pytest.raises(NotInCacheError):
tc.read('nonexistent')