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# Copyright 2014 IBM Corp.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from glance.hacking import checks
from glance.tests import utils
class HackingTestCase(utils.BaseTestCase):
def test_assert_true_instance(self):
self.assertEqual(1, len(list(checks.assert_true_instance(
"self.assertTrue(isinstance(e, "
"exception.BuildAbortException))"))))
self.assertEqual(
0, len(list(checks.assert_true_instance("self.assertTrue()"))))
def test_assert_equal_type(self):
self.assertEqual(1, len(list(checks.assert_equal_type(
"self.assertEqual(type(als['QuicAssist']), list)"))))
self.assertEqual(
0, len(list(checks.assert_equal_type("self.assertTrue()"))))
def test_assert_equal_none(self):
self.assertEqual(1, len(list(checks.assert_equal_none(
"self.assertEqual(A, None)"))))
self.assertEqual(1, len(list(checks.assert_equal_none(
"self.assertEqual(None, A)"))))
self.assertEqual(
0, len(list(checks.assert_equal_none("self.assertIsNone()"))))
def test_no_translate_debug_logs(self):
self.assertEqual(1, len(list(checks.no_translate_debug_logs(
"LOG.debug(_('foo'))", "glance/store/foo.py"))))
self.assertEqual(0, len(list(checks.no_translate_debug_logs(
"LOG.debug('foo')", "glance/store/foo.py"))))
self.assertEqual(0, len(list(checks.no_translate_debug_logs(
"LOG.info(_('foo'))", "glance/store/foo.py"))))
def test_no_direct_use_of_unicode_function(self):
self.assertEqual(1, len(list(checks.no_direct_use_of_unicode_function(
"unicode('the party dont start til the unicode walks in')"))))
self.assertEqual(1, len(list(checks.no_direct_use_of_unicode_function(
"""unicode('something '
'something else"""))))
self.assertEqual(0, len(list(checks.no_direct_use_of_unicode_function(
"six.text_type('party over')"))))
self.assertEqual(0, len(list(checks.no_direct_use_of_unicode_function(
"not_actually_unicode('something completely different')"))))
def test_no_contextlib_nested(self):
self.assertEqual(1, len(list(checks.check_no_contextlib_nested(
"with contextlib.nested("))))
self.assertEqual(1, len(list(checks.check_no_contextlib_nested(
"with nested("))))
self.assertEqual(0, len(list(checks.check_no_contextlib_nested(
"with foo as bar"))))
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