110 lines
2.9 KiB
Python
110 lines
2.9 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import os
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import tempfile
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import unittest
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from openstack.common import pastedeploy
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class App(object):
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def __init__(self, data):
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self.data = data
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class AppWithLocalConf(App):
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def __init__(self, data, foo=None):
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super(AppWithLocalConf, self).__init__(data)
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self.foo = foo
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class Filter(object):
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def __init__(self, app, data):
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self.app = app
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self.data = data
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class PasteTestCase(unittest.TestCase):
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def setUp(self):
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self.tempfiles = []
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def tearDown(self):
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self.remove_tempfiles()
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def create_tempfile(self, contents):
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(fd, path) = tempfile.mkstemp()
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self.tempfiles.append(path)
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try:
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os.write(fd, contents)
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finally:
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os.close(fd)
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return path
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def remove_tempfiles(self):
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for p in self.tempfiles:
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os.remove(p)
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def test_app_factory(self):
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data = 'test_app_factory'
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paste_conf = self.create_tempfile("""[DEFAULT]
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[app:myfoo]
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paste.app_factory = openstack.common.pastedeploy:app_factory
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openstack.app_factory = tests.unit.test_pastedeploy:App
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""")
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app = pastedeploy.paste_deploy_app(paste_conf, 'myfoo', data)
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self.assertEquals(app.data, data)
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def test_app_factory_with_local_conf(self):
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data = 'test_app_factory_with_local_conf'
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paste_conf = self.create_tempfile("""[DEFAULT]
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[app:myfoo]
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paste.app_factory = openstack.common.pastedeploy:app_factory
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openstack.app_factory = tests.unit.test_pastedeploy:AppWithLocalConf
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foo = bar
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""")
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app = pastedeploy.paste_deploy_app(paste_conf, 'myfoo', data)
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self.assertEquals(app.data, data)
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self.assertEquals(app.foo, 'bar')
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def test_filter_factory(self):
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data = 'test_filter_factory'
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paste_conf = self.create_tempfile("""[DEFAULT]
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[pipeline:myfoo]
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pipeline = myfoofilter myfooapp
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[filter:myfoofilter]
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paste.filter_factory = openstack.common.pastedeploy:filter_factory
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openstack.filter_factory = tests.unit.test_pastedeploy:Filter
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[app:myfooapp]
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paste.app_factory = openstack.common.pastedeploy:app_factory
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openstack.app_factory = tests.unit.test_pastedeploy:App
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""")
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app = pastedeploy.paste_deploy_app(paste_conf, 'myfoo', data)
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self.assertEquals(app.data, data)
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self.assertEquals(app.app.data, data)
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