mirror of
https://salsa.debian.org/freeipa-team/freeipa.git
synced 2024-12-27 09:21:59 -06:00
3e3b5462b2
https://fedorahosted.org/freeipa/ticket/6474 Signed-off-by: Christian Heimes <cheimes@redhat.com> Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
385 lines
13 KiB
Python
385 lines
13 KiB
Python
# Authors:
|
|
# Jason Gerard DeRose <jderose@redhat.com>
|
|
#
|
|
# Copyright (C) 2008 Red Hat
|
|
# see file 'COPYING' for use and warranty information
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU 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 General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
"""
|
|
Test the `ipalib.errors` module.
|
|
"""
|
|
|
|
# FIXME: Pylint errors
|
|
# pylint: disable=no-member
|
|
|
|
import re
|
|
import inspect
|
|
import pytest
|
|
|
|
import six
|
|
|
|
from ipatests.util import assert_equal, raises
|
|
from ipalib import errors
|
|
from ipalib.constants import TYPE_ERROR
|
|
|
|
if six.PY3:
|
|
unicode = str
|
|
|
|
|
|
pytestmark = pytest.mark.tier0
|
|
|
|
|
|
class PrivateExceptionTester(object):
|
|
_klass = None
|
|
__klass = None
|
|
|
|
def __get_klass(self):
|
|
if self.__klass is None:
|
|
self.__klass = self._klass
|
|
assert issubclass(self.__klass, Exception)
|
|
assert issubclass(self.__klass, errors.PrivateError)
|
|
assert not issubclass(self.__klass, errors.PublicError)
|
|
return self.__klass
|
|
klass = property(__get_klass)
|
|
|
|
def new(self, **kw):
|
|
for (key, value) in kw.items():
|
|
assert not hasattr(self.klass, key), key
|
|
inst = self.klass(**kw)
|
|
assert isinstance(inst, Exception)
|
|
assert isinstance(inst, errors.PrivateError)
|
|
assert isinstance(inst, self.klass)
|
|
assert not isinstance(inst, errors.PublicError)
|
|
for (key, value) in kw.items():
|
|
assert getattr(inst, key) is value
|
|
assert str(inst) == self.klass.format % kw
|
|
assert inst.message == str(inst)
|
|
return inst
|
|
|
|
|
|
class test_PrivateError(PrivateExceptionTester):
|
|
"""
|
|
Test the `ipalib.errors.PrivateError` exception.
|
|
"""
|
|
_klass = errors.PrivateError
|
|
|
|
def test_init(self):
|
|
"""
|
|
Test the `ipalib.errors.PrivateError.__init__` method.
|
|
"""
|
|
inst = self.klass(key1='Value 1', key2='Value 2')
|
|
assert inst.key1 == 'Value 1'
|
|
assert inst.key2 == 'Value 2'
|
|
assert str(inst) == ''
|
|
|
|
# Test subclass and use of format:
|
|
class subclass(self.klass):
|
|
format = '%(true)r %(text)r %(number)r'
|
|
|
|
kw = dict(true=True, text='Hello!', number=18)
|
|
inst = subclass(**kw)
|
|
assert inst.true is True
|
|
assert inst.text is kw['text']
|
|
assert inst.number is kw['number']
|
|
assert str(inst) == subclass.format % kw
|
|
|
|
# Test via PrivateExceptionTester.new()
|
|
inst = self.new(**kw)
|
|
assert isinstance(inst, self.klass)
|
|
assert inst.true is True
|
|
assert inst.text is kw['text']
|
|
assert inst.number is kw['number']
|
|
|
|
|
|
class test_SubprocessError(PrivateExceptionTester):
|
|
"""
|
|
Test the `ipalib.errors.SubprocessError` exception.
|
|
"""
|
|
|
|
_klass = errors.SubprocessError
|
|
|
|
def test_init(self):
|
|
"""
|
|
Test the `ipalib.errors.SubprocessError.__init__` method.
|
|
"""
|
|
bin_false = '/bin/false'
|
|
inst = self.new(returncode=1, argv=(bin_false,))
|
|
assert inst.returncode == 1
|
|
assert inst.argv == (bin_false,)
|
|
assert str(inst) == "return code 1 from ('{}',)".format(bin_false)
|
|
assert inst.message == str(inst)
|
|
|
|
|
|
class test_PluginSubclassError(PrivateExceptionTester):
|
|
"""
|
|
Test the `ipalib.errors.PluginSubclassError` exception.
|
|
"""
|
|
|
|
_klass = errors.PluginSubclassError
|
|
|
|
def test_init(self):
|
|
"""
|
|
Test the `ipalib.errors.PluginSubclassError.__init__` method.
|
|
"""
|
|
inst = self.new(plugin='bad', bases=('base1', 'base2'))
|
|
assert inst.plugin == 'bad'
|
|
assert inst.bases == ('base1', 'base2')
|
|
assert str(inst) == \
|
|
"'bad' not subclass of any base in ('base1', 'base2')"
|
|
assert inst.message == str(inst)
|
|
|
|
|
|
class test_PluginDuplicateError(PrivateExceptionTester):
|
|
"""
|
|
Test the `ipalib.errors.PluginDuplicateError` exception.
|
|
"""
|
|
|
|
_klass = errors.PluginDuplicateError
|
|
|
|
def test_init(self):
|
|
"""
|
|
Test the `ipalib.errors.PluginDuplicateError.__init__` method.
|
|
"""
|
|
inst = self.new(plugin='my_plugin')
|
|
assert inst.plugin == 'my_plugin'
|
|
assert str(inst) == "'my_plugin' was already registered"
|
|
assert inst.message == str(inst)
|
|
|
|
|
|
class test_PluginOverrideError(PrivateExceptionTester):
|
|
"""
|
|
Test the `ipalib.errors.PluginOverrideError` exception.
|
|
"""
|
|
|
|
_klass = errors.PluginOverrideError
|
|
|
|
def test_init(self):
|
|
"""
|
|
Test the `ipalib.errors.PluginOverrideError.__init__` method.
|
|
"""
|
|
inst = self.new(base='Base', name='cmd', plugin='my_cmd')
|
|
assert inst.base == 'Base'
|
|
assert inst.name == 'cmd'
|
|
assert inst.plugin == 'my_cmd'
|
|
assert str(inst) == "unexpected override of Base.cmd with 'my_cmd'"
|
|
assert inst.message == str(inst)
|
|
|
|
|
|
class test_PluginMissingOverrideError(PrivateExceptionTester):
|
|
"""
|
|
Test the `ipalib.errors.PluginMissingOverrideError` exception.
|
|
"""
|
|
|
|
_klass = errors.PluginMissingOverrideError
|
|
|
|
def test_init(self):
|
|
"""
|
|
Test the `ipalib.errors.PluginMissingOverrideError.__init__` method.
|
|
"""
|
|
inst = self.new(base='Base', name='cmd', plugin='my_cmd')
|
|
assert inst.base == 'Base'
|
|
assert inst.name == 'cmd'
|
|
assert inst.plugin == 'my_cmd'
|
|
assert str(inst) == "Base.cmd not registered, cannot override with 'my_cmd'"
|
|
assert inst.message == str(inst)
|
|
|
|
|
|
|
|
##############################################################################
|
|
# Unit tests for public errors:
|
|
|
|
class PublicExceptionTester(object):
|
|
_klass = None
|
|
__klass = None
|
|
|
|
def __get_klass(self):
|
|
if self.__klass is None:
|
|
self.__klass = self._klass
|
|
assert issubclass(self.__klass, Exception)
|
|
assert issubclass(self.__klass, errors.PublicError)
|
|
assert not issubclass(self.__klass, errors.PrivateError)
|
|
assert type(self.__klass.errno) is int
|
|
assert 900 <= self.__klass.errno <= 5999
|
|
return self.__klass
|
|
klass = property(__get_klass)
|
|
|
|
def new(self, format=None, message=None, **kw):
|
|
# Test that TypeError is raised if message isn't unicode:
|
|
e = raises(TypeError, self.klass, message=b'The message')
|
|
assert str(e) == TYPE_ERROR % ('message', unicode, b'The message', bytes)
|
|
|
|
# Test the instance:
|
|
for (key, value) in kw.items():
|
|
assert not hasattr(self.klass, key), key
|
|
inst = self.klass(format=format, message=message, **kw)
|
|
for required_class in self.required_classes:
|
|
assert isinstance(inst, required_class)
|
|
assert isinstance(inst, self.klass)
|
|
assert not isinstance(inst, errors.PrivateError)
|
|
for (key, value) in kw.items():
|
|
assert getattr(inst, key) is value
|
|
return inst
|
|
|
|
|
|
class test_PublicError(PublicExceptionTester):
|
|
"""
|
|
Test the `ipalib.errors.PublicError` exception.
|
|
"""
|
|
_klass = errors.PublicError
|
|
required_classes = Exception, errors.PublicError
|
|
|
|
def test_init(self):
|
|
message = u'The translated, interpolated message'
|
|
format = 'key=%(key1)r and key2=%(key2)r'
|
|
val1 = u'Value 1'
|
|
val2 = u'Value 2'
|
|
kw = dict(key1=val1, key2=val2)
|
|
|
|
# Test with format=str, message=None
|
|
inst = self.klass(format, **kw)
|
|
assert inst.format is format
|
|
assert_equal(inst.message, format % kw)
|
|
assert inst.forwarded is False
|
|
assert inst.key1 is val1
|
|
assert inst.key2 is val2
|
|
|
|
# Test with format=None, message=unicode
|
|
inst = self.klass(message=message, **kw)
|
|
assert inst.format is None
|
|
assert inst.message is message
|
|
assert inst.strerror is message
|
|
assert inst.forwarded is True
|
|
assert inst.key1 is val1
|
|
assert inst.key2 is val2
|
|
|
|
# Test with format=None, message=bytes
|
|
e = raises(TypeError, self.klass, message=b'the message', **kw)
|
|
assert str(e) == TYPE_ERROR % ('message', unicode, b'the message', bytes)
|
|
|
|
# Test with format=None, message=None
|
|
e = raises(ValueError, self.klass, **kw)
|
|
assert (str(e) == '%s.format is None yet format=None, message=None' %
|
|
self.klass.__name__)
|
|
|
|
|
|
######################################
|
|
# Test via PublicExceptionTester.new()
|
|
|
|
# Test with format=str, message=None
|
|
inst = self.new(format, **kw)
|
|
assert isinstance(inst, self.klass)
|
|
assert inst.format is format
|
|
assert_equal(inst.message, format % kw)
|
|
assert inst.forwarded is False
|
|
assert inst.key1 is val1
|
|
assert inst.key2 is val2
|
|
|
|
# Test with format=None, message=unicode
|
|
inst = self.new(message=message, **kw)
|
|
assert isinstance(inst, self.klass)
|
|
assert inst.format is None
|
|
assert inst.message is message
|
|
assert inst.strerror is message
|
|
assert inst.forwarded is True
|
|
assert inst.key1 is val1
|
|
assert inst.key2 is val2
|
|
|
|
|
|
##################
|
|
# Test a subclass:
|
|
class subclass(self.klass):
|
|
format = '%(true)r %(text)r %(number)r'
|
|
|
|
kw = dict(true=True, text=u'Hello!', number=18)
|
|
|
|
# Test with format=str, message=None
|
|
e = raises(ValueError, subclass, format, **kw)
|
|
assert str(e) == 'non-generic %r needs format=None; got format=%r' % (
|
|
'subclass', format)
|
|
|
|
# Test with format=None, message=None:
|
|
inst = subclass(**kw)
|
|
assert inst.format is subclass.format
|
|
assert_equal(inst.message, subclass.format % kw)
|
|
assert inst.forwarded is False
|
|
assert inst.true is True
|
|
assert inst.text is kw['text']
|
|
assert inst.number is kw['number']
|
|
|
|
# Test with format=None, message=unicode:
|
|
inst = subclass(message=message, **kw)
|
|
assert inst.format is subclass.format
|
|
assert inst.message is message
|
|
assert inst.strerror is message
|
|
assert inst.forwarded is True
|
|
assert inst.true is True
|
|
assert inst.text is kw['text']
|
|
assert inst.number is kw['number']
|
|
|
|
# Test with instructions:
|
|
# first build up "instructions", then get error and search for
|
|
# lines of instructions appended to the end of the strerror
|
|
# despite the parameter 'instructions' not existing in the format
|
|
instructions = u"The quick brown fox jumps over the lazy dog".split()
|
|
# this expression checks if each word of instructions
|
|
# exists in a string as a separate line, with right order
|
|
regexp = re.compile('(?ims).*' +
|
|
''.join('(%s).*' % (x) for x in instructions) +
|
|
'$')
|
|
inst = subclass(instructions=instructions, **kw)
|
|
assert inst.format is subclass.format
|
|
assert_equal(inst.instructions, unicode(instructions))
|
|
inst_match = regexp.match(inst.strerror).groups()
|
|
assert_equal(list(inst_match),list(instructions))
|
|
|
|
|
|
class BaseMessagesTest(object):
|
|
"""Generic test for all of a module's errors or messages
|
|
"""
|
|
def test_public_messages(self):
|
|
i = 0
|
|
for klass in self.message_list:
|
|
for required_class in self.required_classes:
|
|
assert issubclass(klass, required_class)
|
|
assert type(klass.errno) is int
|
|
assert klass.errno in self.errno_range
|
|
doc = inspect.getdoc(klass)
|
|
assert doc is not None, 'need class docstring for %s' % klass.__name__
|
|
m = re.match(r'^\*{2}(\d+)\*{2} ', doc)
|
|
assert m is not None, "need '**ERRNO**' in %s docstring" % klass.__name__
|
|
errno = int(m.group(1))
|
|
assert errno == klass.errno, (
|
|
'docstring=%r but errno=%r in %s' % (errno, klass.errno, klass.__name__)
|
|
)
|
|
self.extratest(klass)
|
|
|
|
# Test format
|
|
if klass.format is not None:
|
|
assert klass.format is self.texts[i]
|
|
i += 1
|
|
|
|
def extratest(self, cls):
|
|
pass
|
|
|
|
|
|
class test_PublicErrors(object):
|
|
message_list = errors.public_errors
|
|
errno_range = list(range(900, 5999))
|
|
required_classes = (Exception, errors.PublicError)
|
|
texts = errors._texts
|
|
|
|
def extratest(self, cls):
|
|
assert not issubclass(cls, errors.PrivateError)
|