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# -*- coding: utf-8 -*-
# This program is free software; you can redistribute it and/or modify it under
# the terms of the (LGPL) GNU Lesser General Public License as published by the
# Free Software Foundation; either version 3 of the License, or (at your
# option) any later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Library Lesser General Public License
# for more details at ( http://www.gnu.org/licenses/lgpl.html ).
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# written by: Jurko Gospodnetić ( jurko.gospodnetic@pke.hr )
"""
Suds Python library plugin unit tests.
Implemented using the 'pytest' testing framework.
"""
import testutils
if __name__ == "__main__":
testutils.run_using_pytest(globals())
import pytest
from suds.plugin import (DocumentContext, DocumentPlugin, InitContext,
InitPlugin, MessageContext, MessagePlugin, Plugin, PluginContainer,
PluginDomain)
class MyDocumentPlugin(DocumentPlugin):
"""Local 'document' plugin class used in the tests in this module."""
pass
class MyInitPlugin(InitPlugin):
"""Local 'init' plugin class used in the tests in this module."""
pass
class MyMessagePlugin(MessagePlugin):
"""Local 'message' plugin class used in the tests in this module."""
pass
@pytest.mark.parametrize("domain, expected_context", (
("document", DocumentContext),
("init", InitContext),
("message", MessageContext)))
def test_collecting_plugins_and_context_per_empty_domain(domain,
expected_context):
container = PluginContainer([])
result = getattr(container, domain)
assert result.__class__ is PluginDomain
assert result.ctx is expected_context
assert result.plugins == []
@pytest.mark.parametrize("domain, plugin_class", (
("document", DocumentPlugin),
("init", InitPlugin),
("message", MessagePlugin)))
def test_collecting_plugins_per_domain(domain, plugin_class):
plugins = [
MyDocumentPlugin(),
MyDocumentPlugin(),
MyMessagePlugin(),
MyDocumentPlugin(),
MyInitPlugin(),
MyInitPlugin(),
MyMessagePlugin(),
InitPlugin(),
MyMessagePlugin(),
MyMessagePlugin(),
None,
MessagePlugin(),
DocumentPlugin(),
MyMessagePlugin(),
MyDocumentPlugin(),
InitPlugin(),
InitPlugin(),
MyInitPlugin(),
MyInitPlugin(),
None,
MyDocumentPlugin(),
DocumentPlugin(),
MessagePlugin(),
DocumentPlugin(),
MessagePlugin(),
DocumentPlugin(),
InitPlugin(),
MessagePlugin(),
object(),
DocumentPlugin(),
MessagePlugin(),
object(),
InitPlugin(),
Plugin(),
Plugin(),
MyInitPlugin()]
container = PluginContainer(plugins)
expected_plugins = [p for p in plugins if isinstance(p, plugin_class)]
result = getattr(container, domain).plugins
assert result == expected_plugins
def test_exception_passing():
class FailingPluginException(Exception):
pass
class FailingPlugin(MessagePlugin):
def marshalled(self, context):
raise FailingPluginException
container = PluginContainer([FailingPlugin()])
pytest.raises(FailingPluginException, container.message.marshalled)
def test_invalid_plugin_domain():
container = PluginContainer([])
domain = "invalid_domain_name"
e = pytest.raises(Exception, getattr, container, domain)
try:
e = e.value
assert e.__class__ is Exception
assert str(e) == "plugin domain (%s), invalid" % (domain,)
finally:
del e # explicitly break circular reference chain in Python 3
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