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59 lines
1.4 KiB
Python
59 lines
1.4 KiB
Python
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# -*- coding: utf-8 -*-
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"""
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test_util_inspect
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~~~~~~~~~~~~~~~
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Tests util.inspect functions.
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:copyright: Copyright 2007-2016 by the Sphinx team, see AUTHORS.
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:license: BSD, see LICENSE for details.
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"""
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from unittest import TestCase
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from sphinx.util import inspect
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class TestSafeGetAttr(TestCase):
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def test_safe_getattr_with_default(self):
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class Foo(object):
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def __getattr__(self, item):
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raise Exception
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obj = Foo()
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result = inspect.safe_getattr(obj, 'bar', 'baz')
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assert result == 'baz'
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def test_safe_getattr_with_exception(self):
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class Foo(object):
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def __getattr__(self, item):
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raise Exception
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obj = Foo()
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with self.assertRaisesRegexp(AttributeError, 'bar'):
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inspect.safe_getattr(obj, 'bar')
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def test_safe_getattr_with_property_exception(self):
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class Foo(object):
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@property
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def bar(self):
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raise Exception
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obj = Foo()
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with self.assertRaisesRegexp(AttributeError, 'bar'):
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inspect.safe_getattr(obj, 'bar')
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def test_safe_getattr_with___dict___override(self):
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class Foo(object):
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@property
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def __dict__(self):
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raise Exception
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obj = Foo()
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with self.assertRaisesRegexp(AttributeError, 'bar'):
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inspect.safe_getattr(obj, 'bar')
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