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# Copyright 2014 - Mirantis, Inc.
#
# 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 time
from mistral_lib import actions
from mistral_lib.tests import base
from mistral_lib.utils import inspect_utils as i_u
class DummyHTTPAction(actions.Action):
def __init__(self,
url,
method="GET",
params=None,
body=None,
headers=None,
cookies=None,
auth=None,
timeout=None,
allow_redirects=None,
proxies=None,
verify=None):
super(DummyHTTPAction, self).__init__()
def run(self, context):
return context
class DummyRunTask(object):
def __init__(self, wf_ex, wf_spec, task_spec, ctx, triggered_by=None,
handles_error=False):
pass
class ClassWithProperties(object):
a = 1
@property
def prop(self):
pass
class InspectUtilsTest(base.TestCase):
def test_get_parameters_str(self):
action_class = DummyHTTPAction
parameters_str = i_u.get_arg_list_as_str(action_class.__init__)
http_action_params = (
'url, method="GET", params=null, body=null, '
'headers=null, cookies=null, auth=null, '
'timeout=null, allow_redirects=null, '
'proxies=null, verify=null'
)
self.assertEqual(http_action_params, parameters_str)
def test_get_parameters_str_all_mandatory(self):
clazz = DummyRunTask
parameters_str = i_u.get_arg_list_as_str(clazz.__init__)
self.assertEqual(
'wf_ex, wf_spec, task_spec, ctx, triggered_by=null,'
' handles_error=false',
parameters_str
)
def test_get_parameters_str_with_function_parameter(self):
def test_func(foo, bar=None, test_func=time.sleep):
pass
parameters_str = i_u.get_arg_list_as_str(test_func)
self.assertEqual("foo, bar=null", parameters_str)
def test_get_public_fields(self):
attrs = i_u.get_public_fields(ClassWithProperties)
self.assertEqual(attrs, {'a': 1})
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