294 lines
10 KiB
Python
294 lines
10 KiB
Python
# Copyright 2013 IBM Corp
|
|
# Copyright 2015 Hewlett-Packard Development Company, L.P.
|
|
#
|
|
# 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.
|
|
|
|
import abc
|
|
from unittest import mock
|
|
|
|
import six
|
|
import testtools
|
|
|
|
from tempest.lib import base as test
|
|
from tempest.lib.common.utils import data_utils
|
|
from tempest.lib import decorators
|
|
from tempest.lib import exceptions as lib_exc
|
|
from tempest.tests import base
|
|
|
|
|
|
class TestAttrDecorator(base.TestCase):
|
|
def _test_attr_helper(self, expected_attrs, **decorator_args):
|
|
@decorators.attr(**decorator_args)
|
|
def foo():
|
|
pass
|
|
|
|
# By our decorators.attr decorator the attribute __testtools_attrs
|
|
# will be set only for 'type' argument, so we test it first.
|
|
if 'type' in decorator_args:
|
|
if 'condition' in decorator_args:
|
|
if decorator_args['condition']:
|
|
# The expected attrs should be in the function.
|
|
self.assertEqual(set(expected_attrs),
|
|
getattr(foo, '__testtools_attrs'))
|
|
else:
|
|
# The expected attrs should not be in the function.
|
|
self.assertNotIn('__testtools_attrs', foo)
|
|
else:
|
|
self.assertEqual(set(expected_attrs),
|
|
getattr(foo, '__testtools_attrs'))
|
|
|
|
def test_attr_without_type(self):
|
|
self._test_attr_helper(expected_attrs='baz', bar='baz')
|
|
|
|
def test_attr_decorator_with_list_type(self):
|
|
# if type is 'smoke' we'll get the original list of types
|
|
self._test_attr_helper(expected_attrs=['smoke', 'foo'],
|
|
type=['smoke', 'foo'])
|
|
|
|
def test_attr_decorator_with_unknown_type(self):
|
|
self._test_attr_helper(expected_attrs=['foo'], type='foo')
|
|
|
|
def test_attr_decorator_with_duplicated_type(self):
|
|
self._test_attr_helper(expected_attrs=['foo'], type=['foo', 'foo'])
|
|
|
|
def test_attr_decorator_condition_false(self):
|
|
self._test_attr_helper(None, type='slow', condition=False)
|
|
|
|
def test_attr_decorator_condition_true(self):
|
|
self._test_attr_helper(expected_attrs=['slow'], type='slow',
|
|
condition=True)
|
|
|
|
|
|
@six.add_metaclass(abc.ABCMeta)
|
|
class BaseSkipDecoratorTests(object):
|
|
|
|
@abc.abstractmethod
|
|
def _test_skip_helper(self, raise_exception=True, expected_to_skip=True,
|
|
**decorator_args):
|
|
return
|
|
|
|
def test_skip_launchpad_bug(self):
|
|
self._test_skip_helper(bug='12345')
|
|
|
|
def test_skip_storyboard_bug(self):
|
|
self._test_skip_helper(bug='1992', bug_type='storyboard')
|
|
|
|
def test_skip_bug_without_bug_never_skips(self):
|
|
"""Never skip without a bug parameter."""
|
|
self._test_skip_helper(
|
|
raise_exception=False, expected_to_skip=False, condition=True)
|
|
self._test_skip_helper(
|
|
raise_exception=False, expected_to_skip=False)
|
|
|
|
def test_skip_invalid_bug_number(self):
|
|
"""Raise InvalidParam if with an invalid bug number"""
|
|
self.assertRaises(lib_exc.InvalidParam, self._test_skip_helper,
|
|
bug='critical_bug')
|
|
|
|
|
|
class TestSkipBecauseDecorator(base.TestCase, BaseSkipDecoratorTests):
|
|
def _test_skip_helper(self, raise_exception=True, expected_to_skip=True,
|
|
**decorator_args):
|
|
class TestFoo(test.BaseTestCase):
|
|
_interface = 'json'
|
|
|
|
@decorators.skip_because(**decorator_args)
|
|
def test_bar(self):
|
|
return 0
|
|
|
|
t = TestFoo('test_bar')
|
|
if expected_to_skip:
|
|
e = self.assertRaises(testtools.TestCase.skipException, t.test_bar)
|
|
bug = decorator_args['bug']
|
|
bug_type = decorator_args.get('bug_type', 'launchpad')
|
|
self.assertRegex(
|
|
str(e),
|
|
r'Skipped until bug\: %s.*' % decorators._get_bug_url(
|
|
bug, bug_type)
|
|
)
|
|
else:
|
|
# assert that test_bar returned 0
|
|
self.assertEqual(TestFoo('test_bar').test_bar(), 0)
|
|
|
|
def test_skip_because_launchpad_bug_and_condition_true(self):
|
|
self._test_skip_helper(bug='12348', condition=True)
|
|
|
|
def test_skip_because_launchpad_bug_and_condition_false(self):
|
|
self._test_skip_helper(expected_to_skip=False,
|
|
bug='12349', condition=False)
|
|
|
|
def test_skip_because_storyboard_bug_and_condition_false(self):
|
|
self._test_skip_helper(expected_to_skip=False,
|
|
bug='1992', bug_type='storyboard',
|
|
condition=False)
|
|
|
|
def test_skip_because_storyboard_bug_and_condition_true(self):
|
|
self._test_skip_helper(bug='1992', bug_type='storyboard',
|
|
condition=True)
|
|
|
|
|
|
class TestUnstableTestDecorator(base.TestCase, BaseSkipDecoratorTests):
|
|
|
|
def _test_skip_helper(self, raise_exception=True, expected_to_skip=True,
|
|
**decorator_args):
|
|
fail_test_reason = "test_bar failed"
|
|
|
|
class TestFoo(test.BaseTestCase):
|
|
|
|
@decorators.unstable_test(**decorator_args)
|
|
def test_bar(self):
|
|
if raise_exception:
|
|
raise Exception(fail_test_reason)
|
|
else:
|
|
return 0
|
|
|
|
t = TestFoo('test_bar')
|
|
if expected_to_skip:
|
|
e = self.assertRaises(testtools.TestCase.skipException, t.test_bar)
|
|
bug = decorator_args['bug']
|
|
bug_type = decorator_args.get('bug_type', 'launchpad')
|
|
self.assertRegex(
|
|
str(e),
|
|
r'Marked as unstable and skipped because of bug\: %s.*, '
|
|
'failure was: %s' % (decorators._get_bug_url(bug, bug_type),
|
|
fail_test_reason)
|
|
)
|
|
else:
|
|
# assert that test_bar returned 0
|
|
self.assertEqual(TestFoo('test_bar').test_bar(), 0)
|
|
|
|
def test_skip_bug_given_exception_not_raised(self):
|
|
self._test_skip_helper(raise_exception=False, expected_to_skip=False,
|
|
bug='1234')
|
|
|
|
|
|
class TestIdempotentIdDecorator(base.TestCase):
|
|
def _test_helper(self, _id, **decorator_args):
|
|
@decorators.idempotent_id(_id)
|
|
def foo():
|
|
"""Docstring"""
|
|
pass
|
|
|
|
return foo
|
|
|
|
def _test_helper_without_doc(self, _id, **decorator_args):
|
|
@decorators.idempotent_id(_id)
|
|
def foo():
|
|
pass
|
|
|
|
return foo
|
|
|
|
def test_positive(self):
|
|
_id = data_utils.rand_uuid()
|
|
foo = self._test_helper(_id)
|
|
self.assertIn('id-%s' % _id, getattr(foo, '__testtools_attrs'))
|
|
self.assertTrue(foo.__doc__.startswith('Test idempotent id: %s' % _id))
|
|
|
|
def test_positive_without_doc(self):
|
|
_id = data_utils.rand_uuid()
|
|
foo = self._test_helper_without_doc(_id)
|
|
self.assertTrue(foo.__doc__.startswith('Test idempotent id: %s' % _id))
|
|
|
|
def test_idempotent_id_not_str(self):
|
|
_id = 42
|
|
self.assertRaises(TypeError, self._test_helper, _id)
|
|
|
|
def test_idempotent_id_not_valid_uuid(self):
|
|
_id = '42'
|
|
self.assertRaises(ValueError, self._test_helper, _id)
|
|
|
|
|
|
class TestRelatedBugDecorator(base.TestCase):
|
|
|
|
def _get_my_exception(self):
|
|
class MyException(Exception):
|
|
def __init__(self, status_code):
|
|
self.status_code = status_code
|
|
return MyException
|
|
|
|
def test_relatedbug_when_no_exception(self):
|
|
f = mock.Mock()
|
|
sentinel = object()
|
|
|
|
@decorators.related_bug(bug="1234", status_code=500)
|
|
def test_foo(self):
|
|
f(self)
|
|
|
|
test_foo(sentinel)
|
|
f.assert_called_once_with(sentinel)
|
|
|
|
def test_relatedbug_when_exception_with_launchpad_bug_type(self):
|
|
"""Validate related_bug decorator with bug_type == 'launchpad'"""
|
|
MyException = self._get_my_exception()
|
|
|
|
def f(self):
|
|
raise MyException(status_code=500)
|
|
|
|
@decorators.related_bug(bug="1234", status_code=500)
|
|
def test_foo(self):
|
|
f(self)
|
|
|
|
with mock.patch.object(decorators.LOG, 'error') as m_error:
|
|
self.assertRaises(MyException, test_foo, object())
|
|
|
|
m_error.assert_called_once_with(
|
|
mock.ANY, '1234', 'https://launchpad.net/bugs/1234')
|
|
|
|
def test_relatedbug_when_exception_with_storyboard_bug_type(self):
|
|
"""Validate related_bug decorator with bug_type == 'storyboard'"""
|
|
MyException = self._get_my_exception()
|
|
|
|
def f(self):
|
|
raise MyException(status_code=500)
|
|
|
|
@decorators.related_bug(bug="1234", status_code=500,
|
|
bug_type='storyboard')
|
|
def test_foo(self):
|
|
f(self)
|
|
|
|
with mock.patch.object(decorators.LOG, 'error') as m_error:
|
|
self.assertRaises(MyException, test_foo, object())
|
|
|
|
m_error.assert_called_once_with(
|
|
mock.ANY, '1234', 'https://storyboard.openstack.org/#!/story/1234')
|
|
|
|
def test_relatedbug_when_exception_invalid_bug_type(self):
|
|
"""Check related_bug decorator raises exc when bug_type is not valid"""
|
|
MyException = self._get_my_exception()
|
|
|
|
def f(self):
|
|
raise MyException(status_code=500)
|
|
|
|
@decorators.related_bug(bug="1234", status_code=500,
|
|
bug_type=mock.sentinel.invalid)
|
|
def test_foo(self):
|
|
f(self)
|
|
|
|
with mock.patch.object(decorators.LOG, 'error'):
|
|
self.assertRaises(lib_exc.InvalidParam, test_foo, object())
|
|
|
|
def test_relatedbug_when_exception_invalid_bug_number(self):
|
|
"""Check related_bug decorator raises exc when bug_number != digit"""
|
|
MyException = self._get_my_exception()
|
|
|
|
def f(self):
|
|
raise MyException(status_code=500)
|
|
|
|
@decorators.related_bug(bug="not a digit", status_code=500,
|
|
bug_type='launchpad')
|
|
def test_foo(self):
|
|
f(self)
|
|
|
|
with mock.patch.object(decorators.LOG, 'error'):
|
|
self.assertRaises(lib_exc.InvalidParam, test_foo, object())
|