Python fixtures.NestedTempfile方法代码示例

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        "Run before each test method to initialize test environment."

        super(TestCase, self).setUp()
        test_timeout = os.environ.get('OS_TEST_TIMEOUT', 0)
        try:
            test_timeout = int(test_timeout)
        except ValueError:
            # If timeout value is invalid do not set a timeout.
            test_timeout = 0
        if test_timeout > 0:
            self.useFixture(fixtures.Timeout(test_timeout, gentle=True))

        self.useFixture(fixtures.NestedTempfile())
        self.useFixture(fixtures.TempHomeDir())

        if os.environ.get('OS_STDOUT_CAPTURE') in _TRUE_VALUES:
            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
        if os.environ.get('OS_STDERR_CAPTURE') in _TRUE_VALUES:
            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))

        self.log_fixture = self.useFixture(fixtures.FakeLogger()) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        """Run before each test method to initialize test environment."""

        super(TestCase, self).setUp()
        test_timeout = os.environ.get('OS_TEST_TIMEOUT', 0)
        try:
            test_timeout = int(test_timeout)
        except ValueError:
            # If timeout value is invalid do not set a timeout.
            test_timeout = 0
        if test_timeout > 0:
            self.useFixture(fixtures.Timeout(test_timeout, gentle=True))

        self.useFixture(fixtures.NestedTempfile())
        self.useFixture(fixtures.TempHomeDir())

        if os.environ.get('OS_STDOUT_CAPTURE') in _TRUE_VALUES:
            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
        if os.environ.get('OS_STDERR_CAPTURE') in _TRUE_VALUES:
            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))

        self.log_fixture = self.useFixture(fixtures.FakeLogger()) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        """Run before each test method to initialize test environment."""

        super(TestCase, self).setUp()
        test_timeout = os.environ.get('OS_TEST_TIMEOUT', 0)
        try:
            test_timeout = int(test_timeout)
        except ValueError:
            # If timeout value is invalid do not set a timeout.
            test_timeout = 0
        if test_timeout > 0:
            self.useFixture(fixtures.Timeout(test_timeout, gentle=True))

        self.useFixture(fixtures.NestedTempfile())
        self.temp_homedir = self.useFixture(fixtures.TempHomeDir()).path

        if os.environ.get('OS_STDOUT_CAPTURE') in _TRUE_VALUES:
            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
        if os.environ.get('OS_STDERR_CAPTURE') in _TRUE_VALUES:
            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))

        self.log_fixture = self.useFixture(fixtures.FakeLogger()) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        super(TestCase, self).setUp()

        self.useFixture(fixtures.NestedTempfile())
        conf = copy.deepcopy(USER_CONF)
        tdir = self.useFixture(fixtures.TempDir())
        conf['cache']['path'] = tdir.path
        self.cloud_yaml = _write_yaml(conf)
        self.secure_yaml = _write_yaml(SECURE_CONF)
        self.vendor_yaml = _write_yaml(VENDOR_CONF)
        self.no_yaml = _write_yaml(NO_CONF)
        self.useFixture(fixtures.MonkeyPatch(
            'os_client_config.__version__', '1.2.3'))
        self.useFixture(fixtures.MonkeyPatch(
            'openstack.version.__version__', '3.4.5'))

        # Isolate the test runs from the environment
        # Do this as two loops because you can't modify the dict in a loop
        # over the dict in 3.4
        keys_to_isolate = []
        for env in os.environ.keys():
            if env.startswith('OS_'):
                keys_to_isolate.append(env)
        for env in keys_to_isolate:
            self.useFixture(fixtures.EnvironmentVariable(env)) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        super(Base, self).setUp()
        self.fake_logger = self.useFixture(
            fixtures.FakeLogger(
                format='%(levelname)8s %(name)s %(message)s',
                level=logging.DEBUG,
                nuke_handlers=True,
            )
        )
        # Older git does not have config --local, so create a temporary home
        # directory to permit using git config --global without stepping on
        # developer configuration.
        self.useFixture(fixtures.TempHomeDir())
        self.useFixture(fixtures.NestedTempfile())
        self.temp_dir = self.useFixture(fixtures.TempDir()).path
        self.reporoot = os.path.join(self.temp_dir, 'reporoot')
        self.repo = self.useFixture(GitRepoFixture(self.reporoot))
        self.c = config.Config(self.reporoot)
        self._counter = itertools.count(1)
        self.get_note_num = lambda: next(self._counter) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        """Run before each test method to initialize test environment."""

        super(TestCase, self).setUp()
        test_timeout = os.environ.get('OS_TEST_TIMEOUT', 60)
        try:
            test_timeout = int(test_timeout)
        except ValueError:
            # If timeout value is invalid, set a default timeout.
            test_timeout = 60
        if test_timeout <= 0:
            test_timeout = 60
        self.useFixture(fixtures.Timeout(test_timeout, gentle=True))

        self.useFixture(fixtures.NestedTempfile())
        self.useFixture(fixtures.TempHomeDir())

        if os.environ.get('OS_STDOUT_CAPTURE') in _TRUE_VALUES:
            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
        if os.environ.get('OS_STDERR_CAPTURE') in _TRUE_VALUES:
            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))

        self.log_fixture = self.useFixture(fixtures.FakeLogger()) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        """Run before each test method to initialize test environment."""

        super(TestCase, self).setUp()
        self.stubbed_mapped_nics = {}

        def dummy_mapped_nics(nic_mapping=None):
            return self.stubbed_mapped_nics
        if self.stub_mapped_nics:
            self.stub_out('os_net_config.objects.mapped_nics',
                          dummy_mapped_nics)

        test_timeout = os.environ.get('OS_TEST_TIMEOUT', 0)
        try:
            test_timeout = int(test_timeout)
        except ValueError:
            # If timeout value is invalid do not set a timeout.
            test_timeout = 0
        if test_timeout > 0:
            self.useFixture(fixtures.Timeout(test_timeout, gentle=True))

        self.useFixture(fixtures.NestedTempfile())
        self.useFixture(fixtures.TempHomeDir())

        if os.environ.get('OS_STDOUT_CAPTURE') in _TRUE_VALUES:
            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
        if os.environ.get('OS_STDERR_CAPTURE') in _TRUE_VALUES:
            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))

        self.log_fixture = self.useFixture(fixtures.FakeLogger()) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        """Run before each test method to initialize test environment."""
        super(TestCase, self).setUp()

        test_timeout = os.environ.get('OS_TEST_TIMEOUT', 0)
        try:
            test_timeout = int(test_timeout)
        except ValueError:
            # If timeout value is invalid do not set a timeout.
            test_timeout = 0
        if test_timeout > 0:
            self.useFixture(fixtures.Timeout(test_timeout, gentle=True))
        self.useFixture(fixtures.NestedTempfile())
        self.useFixture(fixtures.TempHomeDir())

        environ_enabled = (lambda var_name:
                           strutils.bool_from_string(os.environ.get(var_name)))
        if environ_enabled('OS_STDOUT_CAPTURE'):
            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
        if environ_enabled('OS_STDERR_CAPTURE'):
            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))
        if environ_enabled('OS_LOG_CAPTURE'):
            log_format = '%(levelname)s [%(name)s] %(message)s'
            if environ_enabled('OS_DEBUG'):
                level = logging.DEBUG
            else:
                level = logging.INFO
            self.useFixture(fixtures.LoggerFixture(nuke_handlers=False,
                                                   format=log_format,
                                                   level=level))
        # Protect against any case where someone doesn't remember to patch a
        # retry decorated call
        patcher = mock.patch('os_brick.utils._time_sleep')
        patcher.start()
        self.addCleanup(patcher.stop) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        super(ConfTest, self).setUp()
        self.useFixture(fixtures.NestedTempfile())
        self.conf = self.TestConfigOpts()
        self.tempdirs = [] 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def _write_yaml(obj):
    # Assume NestedTempfile so we don't have to cleanup
    with tempfile.NamedTemporaryFile(delete=False) as obj_yaml:
        obj_yaml.write(yaml.safe_dump(obj).encode('utf-8'))
        return obj_yaml.name 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        super(BaseTestCase, self).setUp()
        self._set_timeout()
        self._fake_output()
        self._fake_logs()
        self.useFixture(fixtures.NestedTempfile())
        self.useFixture(fixtures.TempHomeDir()) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        super(BaseTestCase, self).setUp()
        test_timeout = os.environ.get('OS_TEST_TIMEOUT', 30)
        try:
            test_timeout = int(test_timeout)
        except ValueError:
            # If timeout value is invalid, fail hard.
            print("OS_TEST_TIMEOUT set to invalid value"
                  " defaulting to no timeout")
            test_timeout = 0
        if test_timeout > 0:
            self.useFixture(fixtures.Timeout(test_timeout, gentle=True))

        if os.environ.get('OS_STDOUT_CAPTURE') in options.TRUE_VALUES:
            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
        if os.environ.get('OS_STDERR_CAPTURE') in options.TRUE_VALUES:
            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))
        self.log_fixture = self.useFixture(
            fixtures.FakeLogger('pbr'))

        # Older git does not have config --local, so create a temporary home
        # directory to permit using git config --global without stepping on
        # developer configuration.
        self.useFixture(fixtures.TempHomeDir())
        self.useFixture(fixtures.NestedTempfile())
        self.useFixture(fixtures.FakeLogger())
        # TODO(lifeless) we should remove PBR_VERSION from the environment.
        # rather than setting it, because thats not representative - we need to
        # test non-preversioned codepaths too!
        self.useFixture(fixtures.EnvironmentVariable('PBR_VERSION', '0.0'))

        self.temp_dir = self.useFixture(fixtures.TempDir()).path
        self.package_dir = os.path.join(self.temp_dir, 'testpackage')
        shutil.copytree(os.path.join(os.path.dirname(__file__), 'testpackage'),
                        self.package_dir)
        self.addCleanup(os.chdir, os.getcwd())
        os.chdir(self.package_dir)
        self.addCleanup(self._discard_testpackage)
        # Tests can opt into non-PBR_VERSION by setting preversioned=False as
        # an attribute.
        if not getattr(self, 'preversioned', True):
            self.useFixture(fixtures.EnvironmentVariable('PBR_VERSION'))
            setup_cfg_path = os.path.join(self.package_dir, 'setup.cfg')
            with open(setup_cfg_path, 'rt') as cfg:
                content = cfg.read()
            content = content.replace(u'version = 0.1.dev', u'')
            with open(setup_cfg_path, 'wt') as cfg:
                cfg.write(content) 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        """Run before each test method to initialize test environment."""

        super(TestCase, self).setUp()
        test_timeout = int(os.environ.get('OS_TEST_TIMEOUT', 0))
        try:
            test_timeout = int(test_timeout * self.TIMEOUT_SCALING_FACTOR)
        except ValueError:
            # If timeout value is invalid do not set a timeout.
            test_timeout = 0
        if test_timeout > 0:
            self.useFixture(fixtures.Timeout(test_timeout, gentle=True))

        self.useFixture(fixtures.NestedTempfile())
        self.useFixture(fixtures.TempHomeDir())

        if os.environ.get('OS_STDOUT_CAPTURE') in _TRUE_VALUES:
            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
        if os.environ.get('OS_STDERR_CAPTURE') in _TRUE_VALUES:
            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))

        self._log_stream = StringIO()
        if os.environ.get('OS_ALWAYS_LOG') in _TRUE_VALUES:
            self.addCleanup(self.printLogs)
        else:
            self.addOnException(self.attachLogs)

        handler = logging.StreamHandler(self._log_stream)
        formatter = logging.Formatter('%(asctime)s %(name)-32s %(message)s')
        handler.setFormatter(formatter)

        logger = logging.getLogger('shade')
        logger.setLevel(logging.DEBUG)
        logger.addHandler(handler)

        # Enable HTTP level tracing
        logger = logging.getLogger('keystoneauth')
        logger.setLevel(logging.DEBUG)
        logger.addHandler(handler)
        logger.propagate = False 

# 需要导入模块: import fixtures [as 别名]
# 或者: from fixtures import NestedTempfile [as 别名]
def setUp(self):
        super(BaseTestCase, self).setUp()
        self.useFixture(fixture.PluginDirectoryFixture())

        # Enabling 'use_fatal_exceptions' allows us to catch string
        # substitution format errors in exception messages.
        mock.patch.object(exceptions.NeutronException, 'use_fatal_exceptions',
                          return_value=True).start()

        db_options.set_defaults(cfg.CONF, connection='sqlite://')

        self.useFixture(fixtures.MonkeyPatch(
            'oslo_config.cfg.find_config_files',
            lambda project=None, prog=None, extension=None: []))

        self.setup_config()

        # Configure this first to ensure pm debugging support for setUp()
        debugger = os.environ.get('OS_POST_MORTEM_DEBUGGER')
        if debugger:
            self.addOnException(post_mortem_debug.get_exception_handler(
                debugger))

        # Make sure we see all relevant deprecation warnings when running tests
        self.useFixture(fixture.WarningsFixture())

        if bool_from_env('OS_DEBUG'):
            _level = std_logging.DEBUG
        else:
            _level = std_logging.INFO
        capture_logs = bool_from_env('OS_LOG_CAPTURE')
        if not capture_logs:
            std_logging.basicConfig(format=LOG_FORMAT, level=_level)
        self.log_fixture = self.useFixture(
            fixtures.FakeLogger(
                format=LOG_FORMAT,
                level=_level,
                nuke_handlers=capture_logs,
            ))

        test_timeout = get_test_timeout()
        if test_timeout == -1:
            test_timeout = 0
        if test_timeout > 0:
            self.useFixture(fixtures.Timeout(test_timeout, gentle=True))

        # If someone does use tempfile directly, ensure that it's cleaned up
        self.useFixture(fixtures.NestedTempfile())
        self.useFixture(fixtures.TempHomeDir())

        self.addCleanup(mock.patch.stopall)

        if bool_from_env('OS_STDOUT_CAPTURE'):
            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
        if bool_from_env('OS_STDERR_CAPTURE'):
            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))

        self.addOnException(self.check_for_systemexit)
        self.orig_pid = os.getpid()