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Diffstat (limited to 'sources/shiboken6/tests/samplebinding/point_test.py')
-rw-r--r-- | sources/shiboken6/tests/samplebinding/point_test.py | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/sources/shiboken6/tests/samplebinding/point_test.py b/sources/shiboken6/tests/samplebinding/point_test.py new file mode 100644 index 000000000..f86c0f423 --- /dev/null +++ b/sources/shiboken6/tests/samplebinding/point_test.py @@ -0,0 +1,98 @@ +#!/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 cases for Point class''' + +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 Point + + +class PointTest(unittest.TestCase): + '''Test case for Point class, including operator overloads.''' + + def assertRaises(self, *args, **kwds): + if not hasattr(sys, "pypy_version_info"): + # PYSIDE-535: PyPy complains "Fatal RPython error: NotImplementedError" + return super().assertRaises(*args, **kwds) + + def testConstructor(self): + '''Test Point class constructor.''' + pt = Point(5.0, 2.3) + self.assertEqual(pt.x(), 5.0) + self.assertEqual(pt.y(), 2.3) + + def testPlusOperator(self): + '''Test Point class + operator.''' + pt1 = Point(5.0, 2.3) + pt2 = Point(0.5, 3.2) + self.assertEqual(pt1 + pt2, Point(5.0 + 0.5, 2.3 + 3.2)) + + def testEqualOperator(self): + '''Test Point class == operator.''' + pt1 = Point(5.0, 2.3) + pt2 = Point(5.0, 2.3) + pt3 = Point(0.5, 3.2) + self.assertTrue(pt1 == pt1) + self.assertTrue(pt1 == pt2) + self.assertFalse(pt1 == pt3) + self.assertFalse(pt1 == object()) + + def testNotEqualOperator(self): + '''Test Point class != operator.''' + pt1 = Point(5.0, 2.3) + pt2 = Point(5.0, 2.3) + # This test no longer makes sense because we always supply default `==`, `!=`. + #self.assertRaises(NotImplementedError, pt1.__ne__, pt2) + # Since we use the default identity comparison, this results in `!=` . + self.assertTrue(pt1 != pt2) + + def testReturnNewCopy(self): + '''Point returns a copy of itself.''' + pt1 = Point(1.1, 2.3) + pt2 = pt1.copy() + self.assertEqual(pt1, pt2) + pt2 += pt1 + self.assertFalse(pt1 == pt2) + + @unittest.skipUnless(hasattr(sys, "getrefcount"), f"{sys.implementation.name} has no refcount") + def testReturnConstPointer(self): + '''Point returns a const pointer for itself.''' + pt1 = Point(5.0, 2.3) + refcount1 = sys.getrefcount(pt1) + pt2 = pt1.getSelf() + self.assertEqual(pt1, pt2) + self.assertEqual(sys.getrefcount(pt1), refcount1 + 1) + self.assertEqual(sys.getrefcount(pt1), sys.getrefcount(pt2)) + + def testUintOverflow(self): + pt1 = Point(0.0, 0.0) + self.assertRaises(OverflowError, pt1.setXAsUint, 840835495615213080) + self.assertEqual(pt1.x(), 0.0) + + def testAddedOperator(self): + p = Point(0.0, 0.0) + r = p - 'Hi' + self.assertEqual(r, 'Hi') + + # now the reverse op. + r = 'Hi' - p + self.assertEqual(r, 'Hi') + + def testModifiedMethod(self): + pt1 = Point(0.0, 0.0) + pt2 = Point(10.0, 10.0) + expected = Point((pt1.x() + pt2.x()) / 2.0, (pt1.y() + pt2.y()) / 2.0) + self.assertEqual(pt1.midpoint(pt2), expected) + + +if __name__ == '__main__': + unittest.main() |