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# Copyright (c) 2015 Intel Corporation
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
"""Tests for the options module."""
from __future__ import absolute_import, division, print_function
import re
import mock
import nose.tools as nt
from . import utils
from framework import options
# pylint: disable=protected-access,line-too-long
_RETYPE = type(re.compile(''))
@utils.no_error
def test_relist_init():
"""options._ReList: inializes"""
options._ReList()
def test_relist_init_iterable():
"""options._ReList: handles an iterable argument correctly"""
test = options._ReList(['foo'])
nt.assert_is_instance(test[0], _RETYPE)
def test_relist_eq():
"""options._ReList.__eq__: two ReLists are equal if their wrapped lists are equal"""
test1 = options._ReList(['foo'])
test2 = options._ReList(['foo'])
nt.eq_(test1, test2)
@nt.raises(TypeError)
def test_relist_eq_other():
"""options._ReList.__eq__: raises TypeError if the other object is not an ReList"""
test1 = options._ReList(['foo'])
test2 = ['foo']
nt.eq_(test1, test2)
def test_relist_ne():
"""options._ReList.__ne__: two ReLists are not equal if their wrapped lists are not equal"""
test1 = options._ReList(['foo'])
test2 = options._ReList(['bar'])
nt.assert_not_equal(test1, test2)
@nt.raises(TypeError)
def test_relist_ne_other():
"""options._ReList.__ne__: raises TypeError if the other object is not an ReList"""
test1 = options._ReList(['foo'])
test2 = ['bar']
nt.eq_(test1, test2)
class TestReList(object):
"""Some tests that can share state"""
@classmethod
def setup_class(cls):
cls.test = options._ReList(['foo'])
def test_getitem(self):
"""options._ReList.__getitem__: returns expected value"""
nt.assert_is_instance(self.test[0], _RETYPE)
def test_flags(self):
"""options._ReList.__getitem__: sets flags correctly"""
nt.eq_(self.test[0].flags, re.IGNORECASE)
def test_len(self):
"""options._ReList.len: returns expected values"""
nt.eq_(len(self.test), 1)
def test_to_json(self):
"""options._ReList.to_json: returns expected values"""
nt.eq_(self.test.to_json(), ['foo'])
class TestReListDescriptor(object):
@classmethod
def setup_class(cls):
class _Test(object):
desc = options._ReListDescriptor('test_desc')
notexists = options._ReListDescriptor('test_notexists')
def __init__(self):
self.test_desc = options._ReList()
cls._test = _Test
def setup(self):
self.test = self._test()
def test_get_exists(self):
"""options._ReListDescriptor.__get__: Returns value if it exists"""
nt.eq_(self.test.desc, self.test.test_desc)
def test_get_not_exists(self):
"""options._ReListDescriptor.__get__: Returns new _ReList if it doesn't exists"""
nt.eq_(self.test.notexists, self.test.test_notexists) # pylint: disable=no-member
@mock.patch('framework.options.setattr', mock.Mock(side_effect=Exception))
@nt.raises(AttributeError)
def test_get_not_exists_fail(self):
"""options._ReListDescriptor.__get__: Raises AttributError if name doesn't exist and cant be created"""
self.test.notexists # pylint: disable=pointless-statement
def test_set_relist(self):
"""options._ReListDescriptor.__set__: assigns an ReList directoy"""
val = options._ReList(['foo'])
self.test.desc = val
nt.ok_(self.test.desc is val, msg='value not assigned directly')
def test_set_other(self):
"""options._ReListDescriptor.__set__: converts other types to ReList"""
val = options._ReList(['foo'])
self.test.desc = ['foo']
nt.eq_(self.test.desc, val)
@nt.raises(NotImplementedError)
def test_delete(self):
"""options._ReListDescriptor.__delete___: raises NotImplementedError"""
del self.test.desc
def test_relist_insert():
"""options._ReList.len: inserts value as expected"""
test = options._ReList(['foo'])
obj = re.compile('bar', re.IGNORECASE)
test.insert(0, obj)
nt.eq_(test[0], obj)
def test_relist_delitem():
"""options._ReList.len: removes value as expected"""
test = options._ReList(['foo'])
del test[0]
nt.eq_(len(test), 0)
def test_relist_setitem():
"""options._ReList.__setitem__: adds value as expected"""
canary = re.compile('bar')
test = options._ReList([canary])
test[0] = 'foo'
nt.ok_(test[0] is not canary, msg='index value 0 wasn not replaced')
def test_options_clear():
"""options.Options.clear(): resests options values to init state"""
baseline = options._Options()
test = options._Options()
test.execute = False
test.sync = True
test.exclude_filter.append('foo')
test.clear()
nt.eq_(list(iter(baseline)), list(iter(test)))
def test_filterrelist_set():
"""options._FilterReList.__setitem__: replaces '/' with '.'"""
test = options._FilterReList(['foo'])
test[0] = 'foo/bar'
nt.eq_(test[0].pattern, 'foo.bar')
def test_filterrelist_insert():
"""options._FilterReList.insert: replaces '/' with '.'"""
test = options._FilterReList()
test.insert(0, 'foo/bar')
nt.eq_(test[0].pattern, 'foo.bar')
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