mirror of
https://github.com/Sneed-Group/Poodletooth-iLand
synced 2024-12-28 06:02:30 -06:00
859 lines
24 KiB
Python
859 lines
24 KiB
Python
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#!/usr/bin/env python
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__author__ = "Patrick K. O'Brien <pobrien@orbtech.com>"
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import unittest
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# Import from this module's parent directory.
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import os
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import sys
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sys.path.insert(0, os.pardir)
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import introspect
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del sys.path[0]
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del sys
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del os
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"""
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These unittest methods are preferred:
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-------------------------------------
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self.assert_(expr, msg=None)
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self.assertEqual(first, second, msg=None)
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self.assertRaises(excClass, callableObj, *args, **kwargs)
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self.fail(msg=None)
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self.failIf(expr, msg=None)
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"""
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class ModuleTestCase(unittest.TestCase):
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def test_module(self):
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module = introspect
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self.assert_(module.__author__)
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self.assert_(module.getAllAttributeNames)
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self.assert_(module.getAttributeNames)
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self.assert_(module.getAutoCompleteList)
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self.assert_(module.getBaseObject)
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self.assert_(module.getCallTip)
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self.assert_(module.getConstructor)
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self.assert_(module.getRoot)
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self.assert_(module.rtrimTerminus)
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class RtrimTerminusTestCase(unittest.TestCase):
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def test_rtrimTerminus(self):
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values = (
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('', '', ''),
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('', None, ''),
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('', '.', ''),
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('', '(', ''),
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('.', '', '.'),
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('.', None, '.'),
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('.', '.', '.'),
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('.', '(', '.'),
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('(', '', '('),
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('(', None, '('),
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('(', '.', '('),
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('(', '(', '('),
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('spam', '', 'spam'),
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('spam', None, 'spam'),
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('spam', '.', 'spam'),
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('spam', '(', 'spam'),
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('spam.', '', 'spam.'),
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('spam.', None, 'spam.'),
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('spam.', '.', 'spam.'),
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('spam.', '(', 'spam.'),
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('spam(', '', 'spam('),
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('spam(', None, 'spam('),
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('spam(', '.', 'spam('),
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('spam(', '(', 'spam('),
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('spam.eggs', '.', 'spam.'),
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('spam.eggs.', '.', 'spam.eggs.'),
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('spam.eggs(', '(', 'spam.eggs('),
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('spam.eggs.', '(', 'spam.eggs.'),
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('spam.eggs(', '.', 'spam.'),
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('x = spam.', '.', 'x = spam.'),
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('x = spam.eggs', '.', 'x = spam.'),
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('x = spam.eggs.', '.', 'x = spam.eggs.'),
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('x = spam.eggs(', '(', 'x = spam.eggs('),
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)
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for input, terminator, output in values:
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result = introspect.rtrimTerminus(input, terminator)
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self.assertEqual(result, output,
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':in: %r :t: %r :out: %r :result: %r' %
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(input, terminator, output, result))
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class GetRootTestCase(unittest.TestCase):
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def _checkRoot(self, input, terminator, output):
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root = introspect.getRoot(command=input, terminator=terminator)
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self.assertEqual(root, output,
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':in: %r :t: %r :out: %r :root: %r' %
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(input, terminator, output, root))
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def test_getRoot(self):
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values = (
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('', '', ''),
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('', None, ''),
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('', '.', ''),
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('', '(', ''),
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('.', '', '.'),
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('.', None, '.'),
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('.', '.', ''),
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('.', '(', '.'),
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('(', '', ''),
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('(', None, ''),
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('(', '.', ''),
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('(', '(', ''),
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('spam', '', 'spam'),
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('spam', None, 'spam'),
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('spam', '.', ''),
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('spam', '(', 'spam'),
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('spam.', '', 'spam.'),
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('spam.', None, 'spam.'),
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('spam.', '.', 'spam'),
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('spam.', '(', 'spam.'),
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('spam(', '', ''),
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('spam(', None, ''),
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('spam(', '.', ''),
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('spam(', '(', 'spam'),
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('spam.eggs', '.', 'spam'),
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('spam.eggs.', '.', 'spam.eggs'),
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('spam.eggs(', '(', 'spam.eggs'),
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('spam.eggs.', '(', 'spam.eggs.'),
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('spam.eggs(', '.', 'spam'),
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('x = spam.', '.', 'spam'),
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('x = spam.eggs', '.', 'spam'),
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('x = spam.eggs.', '.', 'spam.eggs'),
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('x = spam.eggs(', '(', 'spam.eggs'),
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('for n in range(3):\n d.', '.', 'd'),
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('for n in range(3):\n... d.', '.', 'd'),
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)
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for input, terminator, output in values:
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self._checkRoot(input, terminator, output)
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def test_getRoot_Advanced(self):
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values = (
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('spam_', '', 'spam_'),
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('spam_', None, 'spam_'),
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('spam_', '.', ''),
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('spam_', '(', 'spam_'),
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('_spam', '', '_spam'),
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('_spam', None, '_spam'),
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('_spam', '.', ''),
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('_spam', '(', '_spam'),
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('spam_eggs', '', 'spam_eggs'),
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('spam_eggs', None, 'spam_eggs'),
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('spam_eggs', '.', ''),
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('spam_eggs', '(', 'spam_eggs'),
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('spam123', '', 'spam123'),
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('spam123', None, 'spam123'),
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('spam123', '.', ''),
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('spam123', '(', 'spam123'),
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('spam_123', '', 'spam_123'),
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('spam_123', None, 'spam_123'),
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('spam_123', '.', ''),
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('spam_123', '(', 'spam_123'),
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)
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for input, terminator, output in values:
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self._checkRoot(input, terminator, output)
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## The original intent was to detect when we were inside a string.
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## That has proven to be very difficult, for little benefit.
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## The fact that autocomplete or calltips might be triggered inside
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## a string is not a big deal. Sometimes it is even helpful.
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## def test_getRoot_InsideStrings(self):
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## values = (
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## ('x = ".', '.', ''),
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## ("x = '.", '.', ''),
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## ('x = """.', '.', ''),
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## ("x = '''.", '.', ''),
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##
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## ('x = "(', '(', ''),
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## ("x = '(", '(', ''),
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## ('x = """(', '(', ''),
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## ("x = '''(", '(', ''),
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##
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## ('x = "spam', '.', ''),
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## ('x = "spam.', '.', ''),
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## ("x = 'spam.", '.', ''),
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## ('x = """spam.', '.', ''),
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## ("x = '''spam.", '.', ''),
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##
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## ('x = "spam', '(', ''),
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## ('x = "spam(', '(', ''),
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## ("x = 'spam(", '(', ''),
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## ('x = """spam(', '(', ''),
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## ("x = '''spam(", '(', ''),
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##
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## ('x = "spam.eggs.', '.', ''),
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## ("x = 'spam.eggs.", '.', ''),
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## ('x = """spam.eggs.', '.', ''),
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## ("x = '''spam.eggs.", '.', ''),
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##
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## ('x = "spam.eggs(', '(', ''),
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## ("x = 'spam.eggs(", '(', ''),
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## ('x = """spam.eggs(', '(', ''),
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## ("x = '''spam.eggs(", '(', ''),
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## )
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## for input, terminator, output in values:
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## self._checkRoot(input, terminator, output)
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def test_getRoot_EmptyTypes(self):
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values = (
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("''.", '.', "''"),
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('"".', '.', '""'),
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('"""""".', '.', '""""""'),
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("''''''.", '.', "''''''"),
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('[].', '.', '[]'),
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('().', '.', '()'),
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('{}.', '.', '{}'),
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('[](', '(', '[]'),
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('()(', '(', '()'),
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('{}(', '(', '{}'),
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("x = ''.", '.', "''"),
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('x = "".', '.', '""'),
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('x = """""".', '.', '""""""'),
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("x = ''''''.", '.', "''''''"),
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('x = [].', '.', '[]'),
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('x = ().', '.', '()'),
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('x = {}.', '.', '{}'),
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('x = [](', '(', '[]'),
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('x = ()(', '(', '()'),
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('x = {}(', '(', '{}'),
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('print [].', '.', '[]'),
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('print ().', '.', '()'),
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('print {}.', '.', '{}'),
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('print [](', '(', '[]'),
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('print ()(', '(', '()'),
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('print {}(', '(', '{}'),
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("''.attr.", '.', "''.attr"),
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('"".attr.', '.', '"".attr'),
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('"""""".attr.', '.', '"""""".attr'),
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("''''''.attr.", '.', "''''''.attr"),
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('[].attr.', '.', '[].attr'),
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('().attr.', '.', '().attr'),
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('{}.attr.', '.', '{}.attr'),
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('[].attr(', '(', '[].attr'),
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('().attr(', '(', '().attr'),
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('{}.attr(', '(', '{}.attr'),
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('spam().', '.', ''),
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('spam_().', '.', ''),
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('spam5().', '.', ''),
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('spam[]().', '.', ''),
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('spam()[].', '.', ''),
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('spam[]{}.', '.', ''),
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("spam(''.", '.', "''"),
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('spam("".', '.', '""'),
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('spam("""""".', '.', '""""""'),
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("spam(''''''.", '.', "''''''"),
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('spam([].', '.', '[]'),
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('spam(().', '.', '()'),
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('spam({}.', '.', '{}'),
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('spam[[].', '.', '[]'),
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('spam[().', '.', '()'),
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('spam[{}.', '.', '{}'),
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('x = {[].', '.', '[]'),
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('x = {().', '.', '()'),
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('x = {{}.', '.', '{}'),
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('spam,[].', '.', '[]'),
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('spam+[].', '.', '[]'),
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('spam-[].', '.', '[]'),
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('spam*[].', '.', '[]'),
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('spam/[].', '.', '[]'),
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('spam=[].', '.', '[]'),
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('spam%[].', '.', '[]'),
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('spam<[].', '.', '[]'),
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('spam>[].', '.', '[]'),
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('spam&[].', '.', '[]'),
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('spam|[].', '.', '[]'),
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('spam^[].', '.', '[]'),
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('spam~[].', '.', '[]'),
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('spam:[].', '.', '[]'),
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('spam,().', '.', '()'),
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('spam+().', '.', '()'),
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('spam-().', '.', '()'),
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('spam*().', '.', '()'),
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('spam/().', '.', '()'),
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('spam=().', '.', '()'),
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('spam%().', '.', '()'),
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('spam<().', '.', '()'),
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('spam>().', '.', '()'),
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('spam&().', '.', '()'),
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('spam|().', '.', '()'),
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('spam^().', '.', '()'),
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('spam~().', '.', '()'),
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('spam:().', '.', '()'),
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('spam,{}.', '.', '{}'),
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('spam+{}.', '.', '{}'),
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('spam-{}.', '.', '{}'),
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('spam*{}.', '.', '{}'),
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('spam/{}.', '.', '{}'),
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('spam={}.', '.', '{}'),
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('spam%{}.', '.', '{}'),
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('spam<{}.', '.', '{}'),
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('spam>{}.', '.', '{}'),
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('spam&{}.', '.', '{}'),
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('spam|{}.', '.', '{}'),
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('spam^{}.', '.', '{}'),
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('spam~{}.', '.', '{}'),
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('spam:{}.', '.', '{}'),
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)
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for input, terminator, output in values:
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self._checkRoot(input, terminator, output)
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# Support for GetBaseObjectTestCase and GetAttributeNamesTestCase.
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class Foo:
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def __init__(self):
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pass
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def __del__(self):
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pass
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def _private(self):
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pass
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class Bar:
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pass
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class Spam:
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def __call__(self):
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pass
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def foo(self):
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pass
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def bar(spam):
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# It shouldn't matter what we call "self".
|
||
|
|
pass
|
||
|
|
|
||
|
|
def eggs(self):
|
||
|
|
pass
|
||
|
|
|
||
|
|
def ham(eggs):
|
||
|
|
pass
|
||
|
|
|
||
|
|
class GetBaseObjectTestCase(unittest.TestCase):
|
||
|
|
|
||
|
|
def test_getBaseObject(self):
|
||
|
|
spam = Spam()
|
||
|
|
eggs = Spam.eggs
|
||
|
|
listappend = [].append
|
||
|
|
spamda = lambda: None
|
||
|
|
values = (
|
||
|
|
('spam', 'spam', 0),
|
||
|
|
(123, 123, 0),
|
||
|
|
(12.3, 12.3, 0),
|
||
|
|
([], [], 0),
|
||
|
|
((), (), 0),
|
||
|
|
({}, {}, 0),
|
||
|
|
# Builtin function.
|
||
|
|
(len, len, 0),
|
||
|
|
# Builtin method.
|
||
|
|
(listappend, listappend, 0),
|
||
|
|
# User function.
|
||
|
|
(ham, ham, 0),
|
||
|
|
# Byte-compiled code.
|
||
|
|
(ham.func_code, ham.func_code, 0),
|
||
|
|
# Lambda.
|
||
|
|
(spamda, spamda, 0),
|
||
|
|
# Class with init.
|
||
|
|
(Foo, Foo.__init__.im_func, 1),
|
||
|
|
# Class with no init.
|
||
|
|
(Bar, Bar, 0),
|
||
|
|
# Bound method.
|
||
|
|
(spam.foo, spam.foo.im_func, 1),
|
||
|
|
# Bound method with self named something else (spam).
|
||
|
|
(spam.bar, spam.bar.im_func, 1),
|
||
|
|
# Unbound method. (Do not drop the self argument.)
|
||
|
|
(eggs, eggs.im_func, 0),
|
||
|
|
# Callable instance.
|
||
|
|
(spam, spam.__call__.im_func, 1),
|
||
|
|
)
|
||
|
|
for object, baseObject, dropSelf in values:
|
||
|
|
result = introspect.getBaseObject(object)
|
||
|
|
self.assertEqual(result, (baseObject, dropSelf))
|
||
|
|
|
||
|
|
|
||
|
|
class GetAttributeTestCase(unittest.TestCase):
|
||
|
|
"""Base class for other test case classes."""
|
||
|
|
|
||
|
|
def setUp(self):
|
||
|
|
self.values = (
|
||
|
|
'__abs__',
|
||
|
|
'__add__',
|
||
|
|
'__and__',
|
||
|
|
'__base__',
|
||
|
|
'__bases__',
|
||
|
|
'__basicsize__',
|
||
|
|
'__builtins__',
|
||
|
|
'__call__',
|
||
|
|
'__class__',
|
||
|
|
'__cmp__',
|
||
|
|
'__coerce__',
|
||
|
|
'__contains__',
|
||
|
|
'__del__',
|
||
|
|
'__delattr__',
|
||
|
|
'__delitem__',
|
||
|
|
'__delslice__',
|
||
|
|
'__dict__',
|
||
|
|
'__dictoffset__',
|
||
|
|
'__div__',
|
||
|
|
'__divmod__',
|
||
|
|
'__doc__',
|
||
|
|
'__eq__',
|
||
|
|
'__file__',
|
||
|
|
'__flags__',
|
||
|
|
'__float__',
|
||
|
|
'__floordiv__',
|
||
|
|
'__ge__',
|
||
|
|
'__get__',
|
||
|
|
'__getattr__',
|
||
|
|
'__getattribute__',
|
||
|
|
'__getitem__',
|
||
|
|
'__getslice__',
|
||
|
|
'__gt__',
|
||
|
|
'__hash__',
|
||
|
|
'__hex__',
|
||
|
|
'__iadd__',
|
||
|
|
'__imul__',
|
||
|
|
'__init__',
|
||
|
|
'__int__',
|
||
|
|
'__invert__',
|
||
|
|
'__itemsize__',
|
||
|
|
'__iter__',
|
||
|
|
'__le__',
|
||
|
|
'__len__',
|
||
|
|
'__long__',
|
||
|
|
'__lshift__',
|
||
|
|
'__lt__',
|
||
|
|
'__mod__',
|
||
|
|
'__module__',
|
||
|
|
'__mro__',
|
||
|
|
'__mul__',
|
||
|
|
'__name__',
|
||
|
|
'__ne__',
|
||
|
|
'__neg__',
|
||
|
|
'__new__',
|
||
|
|
'__nonzero__',
|
||
|
|
'__oct__',
|
||
|
|
'__or__',
|
||
|
|
'__path__',
|
||
|
|
'__pos__',
|
||
|
|
'__pow__',
|
||
|
|
'__radd__',
|
||
|
|
'__rand__',
|
||
|
|
'__rdiv__',
|
||
|
|
'__rdivmod__',
|
||
|
|
'__reduce__',
|
||
|
|
'__repr__',
|
||
|
|
'__rfloordiv__',
|
||
|
|
'__rlshift__',
|
||
|
|
'__rmod__',
|
||
|
|
'__rmul__',
|
||
|
|
'__ror__',
|
||
|
|
'__rpow__',
|
||
|
|
'__rrshift__',
|
||
|
|
'__rshift__',
|
||
|
|
'__rsub__',
|
||
|
|
'__rtruediv__',
|
||
|
|
'__rxor__',
|
||
|
|
'__self__',
|
||
|
|
'__setattr__',
|
||
|
|
'__setitem__',
|
||
|
|
'__setslice__',
|
||
|
|
'__str__',
|
||
|
|
'__sub__',
|
||
|
|
'__subclasses__',
|
||
|
|
'__truediv__',
|
||
|
|
'__warningregistry__',
|
||
|
|
'__weakrefoffset__',
|
||
|
|
'__xor__',
|
||
|
|
'append',
|
||
|
|
'capitalize',
|
||
|
|
'center',
|
||
|
|
'clear',
|
||
|
|
'close',
|
||
|
|
'closed',
|
||
|
|
'co_argcount',
|
||
|
|
'co_cellvars',
|
||
|
|
'co_code',
|
||
|
|
'co_consts',
|
||
|
|
'co_filename',
|
||
|
|
'co_firstlineno',
|
||
|
|
'co_flags',
|
||
|
|
'co_freevars',
|
||
|
|
'co_lnotab',
|
||
|
|
'co_name',
|
||
|
|
'co_names',
|
||
|
|
'co_nlocals',
|
||
|
|
'co_stacksize',
|
||
|
|
'co_varnames',
|
||
|
|
'conjugate',
|
||
|
|
'copy',
|
||
|
|
'count',
|
||
|
|
'decode',
|
||
|
|
'encode',
|
||
|
|
'endswith',
|
||
|
|
'expandtabs',
|
||
|
|
'extend',
|
||
|
|
'fileno',
|
||
|
|
'find',
|
||
|
|
'flush',
|
||
|
|
'func_closure',
|
||
|
|
'func_code',
|
||
|
|
'func_defaults',
|
||
|
|
'func_dict',
|
||
|
|
'func_doc',
|
||
|
|
'func_globals',
|
||
|
|
'func_name',
|
||
|
|
'get',
|
||
|
|
'has_key',
|
||
|
|
'im_class',
|
||
|
|
'im_func',
|
||
|
|
'im_self',
|
||
|
|
'imag',
|
||
|
|
'index',
|
||
|
|
'insert',
|
||
|
|
'isalnum',
|
||
|
|
'isalpha',
|
||
|
|
'isatty',
|
||
|
|
'isdigit',
|
||
|
|
'islower',
|
||
|
|
'isspace',
|
||
|
|
'istitle',
|
||
|
|
'isupper',
|
||
|
|
'items',
|
||
|
|
'iteritems',
|
||
|
|
'iterkeys',
|
||
|
|
'itervalues',
|
||
|
|
'join',
|
||
|
|
'keys',
|
||
|
|
'ljust',
|
||
|
|
'lower',
|
||
|
|
'lstrip',
|
||
|
|
'mode',
|
||
|
|
'mro',
|
||
|
|
'name',
|
||
|
|
'pop',
|
||
|
|
'popitem',
|
||
|
|
'real',
|
||
|
|
'read',
|
||
|
|
'readinto',
|
||
|
|
'readline',
|
||
|
|
'readlines',
|
||
|
|
'remove',
|
||
|
|
'replace',
|
||
|
|
'reverse',
|
||
|
|
'rfind',
|
||
|
|
'rindex',
|
||
|
|
'rjust',
|
||
|
|
'rstrip',
|
||
|
|
'seek',
|
||
|
|
'setdefault',
|
||
|
|
'softspace',
|
||
|
|
'sort',
|
||
|
|
'split',
|
||
|
|
'splitlines',
|
||
|
|
'start',
|
||
|
|
'startswith',
|
||
|
|
'step',
|
||
|
|
'stop',
|
||
|
|
'strip',
|
||
|
|
'swapcase',
|
||
|
|
'tell',
|
||
|
|
'title',
|
||
|
|
'tolist',
|
||
|
|
'translate',
|
||
|
|
'truncate',
|
||
|
|
'update',
|
||
|
|
'upper',
|
||
|
|
'values',
|
||
|
|
'write',
|
||
|
|
'writelines',
|
||
|
|
'xreadlines',
|
||
|
|
)
|
||
|
|
|
||
|
|
# Since getAllAttributeNames() calls str(object),
|
||
|
|
# we need to test for a broken __str__ method.
|
||
|
|
class BrokenStr:
|
||
|
|
def __str__(self):
|
||
|
|
raise Exception
|
||
|
|
|
||
|
|
brokenStr = BrokenStr()
|
||
|
|
|
||
|
|
class GetAttributeNamesTestCase(GetAttributeTestCase):
|
||
|
|
|
||
|
|
def setUp(self):
|
||
|
|
GetAttributeTestCase.setUp(self)
|
||
|
|
from wx import py
|
||
|
|
spam = Spam()
|
||
|
|
self.f = open('test_introspect.py')
|
||
|
|
self.items = (
|
||
|
|
None,
|
||
|
|
int(123),
|
||
|
|
long(123),
|
||
|
|
float(123),
|
||
|
|
complex(123),
|
||
|
|
"",
|
||
|
|
unicode(""),
|
||
|
|
[],
|
||
|
|
(),
|
||
|
|
xrange(0),
|
||
|
|
{},
|
||
|
|
# Builtin function.
|
||
|
|
len,
|
||
|
|
# Builtin method.
|
||
|
|
[].append,
|
||
|
|
# User function.
|
||
|
|
ham,
|
||
|
|
# Byte-compiled code.
|
||
|
|
ham.func_code,
|
||
|
|
# Lambda.
|
||
|
|
lambda: None,
|
||
|
|
# Class with no init.
|
||
|
|
Bar,
|
||
|
|
# Instance with no init.
|
||
|
|
Bar(),
|
||
|
|
# Class with init and del.
|
||
|
|
Foo,
|
||
|
|
# Instance with init and del.
|
||
|
|
Foo(),
|
||
|
|
# Bound method.
|
||
|
|
spam.foo,
|
||
|
|
# Unbound method.
|
||
|
|
Spam.eggs,
|
||
|
|
# Callable instance.
|
||
|
|
spam,
|
||
|
|
# Module.
|
||
|
|
introspect,
|
||
|
|
# Package.
|
||
|
|
py,
|
||
|
|
# Buffer.
|
||
|
|
buffer(''),
|
||
|
|
# File.
|
||
|
|
self.f,
|
||
|
|
# Slice.
|
||
|
|
slice(0),
|
||
|
|
# Ellipsis.
|
||
|
|
Ellipsis,
|
||
|
|
# BrokenStr class.
|
||
|
|
BrokenStr,
|
||
|
|
# BrokenStr instance.
|
||
|
|
brokenStr,
|
||
|
|
)
|
||
|
|
|
||
|
|
def tearDown(self):
|
||
|
|
self.items = None
|
||
|
|
self.f.close()
|
||
|
|
|
||
|
|
def test_getAttributeNames(self):
|
||
|
|
for item in self.items:
|
||
|
|
self._checkAttributeNames(item)
|
||
|
|
if 'object' in __builtins__:
|
||
|
|
self._checkAttributeNames(object)
|
||
|
|
|
||
|
|
def test_getAttributeNames_NoSingle(self):
|
||
|
|
for item in self.items:
|
||
|
|
result = introspect.getAttributeNames(item, includeSingle=0)
|
||
|
|
attributes = [attribute for attribute in result \
|
||
|
|
if attribute[0] != '_' or attribute[:2] == '__']
|
||
|
|
self.assertEqual(result, attributes,
|
||
|
|
':item: %r' % (item,))
|
||
|
|
|
||
|
|
def test_getAttributeNames_NoDouble(self):
|
||
|
|
for item in self.items:
|
||
|
|
result = introspect.getAttributeNames(item, includeDouble=0)
|
||
|
|
attributes = [attribute for attribute in result \
|
||
|
|
if attribute[:2] != '__']
|
||
|
|
self.assertEqual(result, attributes,
|
||
|
|
':item: %r' % (item,))
|
||
|
|
|
||
|
|
def test_getAttributeNames_NoSingleOrDouble(self):
|
||
|
|
for item in self.items:
|
||
|
|
result = introspect.getAttributeNames(item, includeSingle=0,
|
||
|
|
includeDouble=0)
|
||
|
|
attributes = [attribute for attribute in result \
|
||
|
|
if attribute[0] != '_']
|
||
|
|
self.assertEqual(result, attributes,
|
||
|
|
':item: %r' % (item,))
|
||
|
|
|
||
|
|
def _checkAttributeNames(self, item):
|
||
|
|
result = introspect.getAttributeNames(item)
|
||
|
|
attributes = [attribute for attribute in self.values \
|
||
|
|
if hasattr(item, attribute)]
|
||
|
|
for attribute in attributes:
|
||
|
|
self.assert_(attribute in result,
|
||
|
|
':item: %r :attribute: %r' % (item, attribute))
|
||
|
|
|
||
|
|
|
||
|
|
class GetAutoCompleteListTestCase(GetAttributeTestCase):
|
||
|
|
|
||
|
|
def setUp(self):
|
||
|
|
GetAttributeTestCase.setUp(self)
|
||
|
|
self.items = (
|
||
|
|
'None.',
|
||
|
|
'123 .',
|
||
|
|
'"".',
|
||
|
|
'[].',
|
||
|
|
'().',
|
||
|
|
'{}.',
|
||
|
|
# Builtin function.
|
||
|
|
'len.',
|
||
|
|
# Builtin method.
|
||
|
|
'[].append.',
|
||
|
|
)
|
||
|
|
|
||
|
|
def test_getAutoCompleteList(self):
|
||
|
|
for item in self.items:
|
||
|
|
result = introspect.getAutoCompleteList(item)
|
||
|
|
object = eval(item[:-1])
|
||
|
|
attributes = [attribute for attribute in self.values \
|
||
|
|
if hasattr(object, attribute)]
|
||
|
|
for attribute in attributes:
|
||
|
|
self.assert_(attribute in result,
|
||
|
|
':item: %r :attribute: %r' % (item, attribute))
|
||
|
|
|
||
|
|
def test_getAutoCompleteList_NoSingle(self):
|
||
|
|
for item in self.items:
|
||
|
|
result = introspect.getAutoCompleteList(item, includeSingle=0)
|
||
|
|
attributes = [attribute for attribute in result \
|
||
|
|
if attribute[0] != '_' or attribute[:2] == '__']
|
||
|
|
self.assertEqual(result, attributes,
|
||
|
|
':item: %r' % (item,))
|
||
|
|
|
||
|
|
def test_getAutoCompleteList_NoDouble(self):
|
||
|
|
for item in self.items:
|
||
|
|
result = introspect.getAutoCompleteList(item, includeDouble=0)
|
||
|
|
attributes = [attribute for attribute in result \
|
||
|
|
if attribute[:2] != '__']
|
||
|
|
self.assertEqual(result, attributes,
|
||
|
|
':item: %r' % (item,))
|
||
|
|
|
||
|
|
def test_getAutoCompleteList_NoSingleOrDouble(self):
|
||
|
|
for item in self.items:
|
||
|
|
result = introspect.getAutoCompleteList(item, includeSingle=0,
|
||
|
|
includeDouble=0)
|
||
|
|
attributes = [attribute for attribute in result \
|
||
|
|
if attribute[0] != '_']
|
||
|
|
self.assertEqual(result, attributes,
|
||
|
|
':item: %r' % (item,))
|
||
|
|
|
||
|
|
|
||
|
|
# Support for GetConstructorTestCase.
|
||
|
|
|
||
|
|
class A1:
|
||
|
|
def __init__(self, a):
|
||
|
|
self.a = a
|
||
|
|
|
||
|
|
class B1(A1):
|
||
|
|
def __init__(self, b):
|
||
|
|
self.b = b
|
||
|
|
|
||
|
|
class C1(A1):
|
||
|
|
pass
|
||
|
|
|
||
|
|
class D1(C1, B1):
|
||
|
|
pass
|
||
|
|
|
||
|
|
if 'object' in __builtins__:
|
||
|
|
class A2(object):
|
||
|
|
def __init__(self, a):
|
||
|
|
self.a = a
|
||
|
|
|
||
|
|
class B2(A2):
|
||
|
|
def __init__(self, b):
|
||
|
|
self.b = b
|
||
|
|
|
||
|
|
class C2(A2):
|
||
|
|
pass
|
||
|
|
|
||
|
|
class D2(C2, B2):
|
||
|
|
pass
|
||
|
|
|
||
|
|
class N:
|
||
|
|
pass
|
||
|
|
|
||
|
|
class O:
|
||
|
|
def __init__(self, a, b=2, *args, **kwargs):
|
||
|
|
pass
|
||
|
|
|
||
|
|
class P(O):
|
||
|
|
pass
|
||
|
|
|
||
|
|
class Q(P):
|
||
|
|
def __init__(self, c, d=4):
|
||
|
|
pass
|
||
|
|
|
||
|
|
class GetConstructorTestCase(unittest.TestCase):
|
||
|
|
|
||
|
|
def test_getConstructor(self):
|
||
|
|
args = ('self', 'a', 'b', 'args', 'kwargs')
|
||
|
|
varnames = introspect.getConstructor(O).func_code.co_varnames
|
||
|
|
self.assertEqual(varnames, args)
|
||
|
|
varnames = introspect.getConstructor(P).func_code.co_varnames
|
||
|
|
self.assertEqual(varnames, args)
|
||
|
|
args = ('self', 'c', 'd')
|
||
|
|
varnames = introspect.getConstructor(Q).func_code.co_varnames
|
||
|
|
self.assertEqual(varnames, args)
|
||
|
|
|
||
|
|
def test_getConstructor_None(self):
|
||
|
|
values = (N, 1, 'spam', {}, [], (), dir)
|
||
|
|
for value in values:
|
||
|
|
self.assertEqual(introspect.getConstructor(N), None)
|
||
|
|
|
||
|
|
def test_getConstructor_MultipleInheritance(self):
|
||
|
|
# Test old style inheritance rules.
|
||
|
|
args = ('self', 'a')
|
||
|
|
varnames = introspect.getConstructor(D1).func_code.co_varnames
|
||
|
|
self.assertEqual(varnames, args)
|
||
|
|
if 'object' in __builtins__:
|
||
|
|
# Test new style inheritance rules as well.
|
||
|
|
args = ('self', 'b')
|
||
|
|
varnames = introspect.getConstructor(D2).func_code.co_varnames
|
||
|
|
self.assertEqual(varnames, args)
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
unittest.main()
|