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Diffstat (limited to 'sources/shiboken6/tests/samplebinding/voidholder_test.py')
-rw-r--r-- | sources/shiboken6/tests/samplebinding/voidholder_test.py | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/sources/shiboken6/tests/samplebinding/voidholder_test.py b/sources/shiboken6/tests/samplebinding/voidholder_test.py new file mode 100644 index 000000000..186cb473e --- /dev/null +++ b/sources/shiboken6/tests/samplebinding/voidholder_test.py @@ -0,0 +1,50 @@ +#!/usr/bin/env python +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 + +'''Test case for a class that holds a void pointer.''' + +import os +import sys +import unittest + +from pathlib import Path +sys.path.append(os.fspath(Path(__file__).resolve().parents[1])) +from shiboken_paths import init_paths +init_paths() + +from sample import VoidHolder, Point +from shiboken6 import Shiboken + + +class VoidHolderTest(unittest.TestCase): + '''Test case for void pointer manipulation.''' + + def testGetVoidPointerFromCppAndPutsOnVoidHolder(self): + '''Passes a void pointer created in C++ to be kept by VoidHolder.''' + voidptr = VoidHolder.gimmeMeSomeVoidPointer() + voidholder = VoidHolder(voidptr) + self.assertEqual(voidptr, voidholder.voidPointer()) + + def testPassVoidPointerAsArgument(self): + '''Passes a void pointer created in C++ as an argument to a function.''' + voidptr = VoidHolder.gimmeMeSomeVoidPointer() + voidHolder = VoidHolder() + returnValue = voidHolder.takeVoidPointer(voidptr) + self.assertEqual(returnValue, voidptr) + + def testPutRandomObjectInsideVoidHolder(self): + '''Passes a C++ pointer for an object created in Python to be kept by VoidHolder.''' + obj = Point(1, 2) + voidholder = VoidHolder(obj) + self.assertEqual(Shiboken.getCppPointer(obj)[0], int(voidholder.voidPointer())) + + def testGetNoneObjectFromVoidHolder(self): + '''A VoidHolder created without parameters returns a NULL pointer + that should be converted to a Python None.''' + voidholder = VoidHolder() + self.assertEqual(voidholder.voidPointer(), None) + + +if __name__ == '__main__': + unittest.main() |