#7855: Add tests for ctypes/winreg for issues found in IronPython. Initial patch by Dino Viehland.
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@ -62,7 +62,7 @@ def get_tests(package, mask, verbosity, exclude=()):
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continue
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try:
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mod = __import__(modname, globals(), locals(), ['*'])
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except ResourceDenied as detail:
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except (ResourceDenied, unittest.SkipTest) as detail:
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skipped.append(modname)
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if verbosity > 1:
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print("Skipped %s: %s" % (modname, detail), file=sys.stderr)
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@ -0,0 +1,43 @@
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import sys
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import unittest
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if not sys.platform.startswith('win'):
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raise unittest.SkipTest('Windows-only test')
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from ctypes import *
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from ctypes import wintypes
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class WinTypesTest(unittest.TestCase):
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def test_variant_bool(self):
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# reads 16-bits from memory, anything non-zero is True
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for true_value in (1, 32767, 32768, 65535, 65537):
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true = POINTER(c_int16)(c_int16(true_value))
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value = cast(true, POINTER(wintypes.VARIANT_BOOL))
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self.assertEqual(repr(value.contents), 'VARIANT_BOOL(True)')
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vb = wintypes.VARIANT_BOOL()
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self.assertIs(vb.value, False)
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vb.value = True
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self.assertIs(vb.value, True)
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vb.value = true_value
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self.assertIs(vb.value, True)
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for false_value in (0, 65536, 262144, 2**33):
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false = POINTER(c_int16)(c_int16(false_value))
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value = cast(false, POINTER(wintypes.VARIANT_BOOL))
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self.assertEqual(repr(value.contents), 'VARIANT_BOOL(False)')
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# allow any bool conversion on assignment to value
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for set_value in (65536, 262144, 2**33):
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vb = wintypes.VARIANT_BOOL()
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vb.value = set_value
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self.assertIs(vb.value, True)
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vb = wintypes.VARIANT_BOOL()
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vb.value = [2, 3]
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self.assertIs(vb.value, True)
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vb.value = []
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self.assertIs(vb.value, False)
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if __name__ == "__main__":
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unittest.main()
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@ -457,6 +457,9 @@ class Win64WinregTests(BaseWinregTests):
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DeleteKeyEx(HKEY_CURRENT_USER, test_reflect_key_name,
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KEY_WOW64_32KEY, 0)
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def test_exception_numbers(self):
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with self.assertRaises(FileNotFoundError) as ctx:
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QueryValue(HKEY_CLASSES_ROOT, 'some_value_that_does_not_exist')
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def test_main():
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support.run_unittest(LocalWinregTests, RemoteWinregTests,
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@ -1259,6 +1259,7 @@ Nikita Vetoshkin
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Al Vezza
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Jacques A. Vidrine
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John Viega
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Dino Viehland
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Kannan Vijayan
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Kurt Vile
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Norman Vine
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