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#!/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
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 smart import Integer, StdSharedPtrTestBench, StdSharedPtrVirtualMethodTester, std
def call_func_on_ptr(ptr):
ptr.printInteger()
class VirtualTester(StdSharedPtrVirtualMethodTester):
def doModifyInteger(self, p):
p.setValue(p.value() * 2)
return p
class StdSharedPtrTests(unittest.TestCase):
def testInteger(self):
p = StdSharedPtrTestBench.createInteger()
# PYSIDE-2462: Ensure Integer's __dir__ entries in the pointer's
self.assertTrue("printInteger" in dir(p))
StdSharedPtrTestBench.printInteger(p)
self.assertTrue(p)
call_func_on_ptr(p)
np = StdSharedPtrTestBench.createNullInteger()
StdSharedPtrTestBench.printInteger(np)
self.assertFalse(np)
self.assertRaises(AttributeError, call_func_on_ptr, np)
iv = Integer()
iv.setValue(42)
np = std.shared_ptr_Integer(iv)
self.assertEqual(np.value(), 42)
def testInt(self):
np = StdSharedPtrTestBench.createNullInt()
StdSharedPtrTestBench.printInt(np)
self.assertFalse(np)
p = StdSharedPtrTestBench.createInt()
StdSharedPtrTestBench.printInt(p)
def testVirtuals(self):
"""Test whether code generating virtual function overrides is generated
correctly."""
p = StdSharedPtrTestBench.createInteger()
p.setValue(42)
v = StdSharedPtrVirtualMethodTester()
r = v.callModifyInteger(p) # Base implementation increments
self.assertEqual(r.value(), 43)
p.setValue(42)
v = VirtualTester()
r = v.callModifyInteger(p) # Derived implementation doubles
self.assertEqual(r.value(), 84)
if __name__ == '__main__':
unittest.main()
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