1 files changed, 97 insertions, 0 deletions
diff --git a/sources/shiboken6/tests/samplebinding/str_test.py b/sources/shiboken6/tests/samplebinding/str_test.py
new file mode 100644
index 000000000..c06fd6428
--- /dev/null
+++ b/sources/shiboken6/tests/samplebinding/str_test.py
@@ -0,0 +1,97 @@
+#!/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 a method that receives a reference to class that is implicitly
+   convertible from a Python native type.'''
+
+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 Str
+
+
+class StrTest(unittest.TestCase):
+    '''Test cases for thr Str class.'''
+
+    def test__str__Method(self):
+        '''Test if the binding correcly implements the Python __str__ method.'''
+        s1 = 'original string'
+        s2 = Str(s1)
+        self.assertEqual(s1, s2)
+        self.assertEqual(s1, str(s2))
+
+    def testPassExactClassAsReferenceToArgument(self):
+        '''Test passing the expected class as an argument to a method that expects a reference.'''
+        s1 = Str('This is %VAR!').arg(Str('Sparta'))
+        self.assertEqual(str(s1), 'This is Sparta!')
+
+    def testPassPythonTypeImplictlyConvertibleToAClassUsedAsReference(self):
+        '''Test passing a Python class implicitly convertible to a wrapped class
+           that is expected to be passed as reference.'''
+        s1 = Str('This is %VAR!').arg('Athens')
+        self.assertEqual(str(s1), 'This is Athens!')
+
+    def testSequenceOperators(self):
+        s1 = Str("abcdef")
+        self.assertEqual(len(s1), 6)
+        self.assertEqual(len(Str()), 0)
+
+        # getitem
+        self.assertEqual(s1[0], "a")
+        self.assertEqual(s1[1], "b")
+        self.assertEqual(s1[2], "c")
+        self.assertEqual(s1[3], "d")
+        self.assertEqual(s1[4], "e")
+        self.assertEqual(s1[5], "f")
+        self.assertEqual(s1[-1], "f")
+        self.assertEqual(s1[-2], "e")
+
+        self.assertRaises(TypeError, s1.__getitem__, 6)
+
+        # setitem
+        s1[0] = 'A'
+        s1[1] = 'B'
+        self.assertEqual(s1[0], 'A')
+        self.assertEqual(s1[1], 'B')
+        self.assertRaises(TypeError, s1.__setitem__(6, 67))
+
+    def testReverseOperator(self):
+        s1 = Str("hello")
+        self.assertEqual(s1 + 2, "hello2")
+        self.assertEqual(2 + s1, "2hello")
+
+    def testToIntError(self):
+        self.assertEqual(Str('Z').toInt(), (0, False))
+
+    def testToIntWithDecimal(self):
+        decimal = Str('37')
+        val, ok = decimal.toInt()
+        self.assertEqual(type(val), int)
+        self.assertEqual(type(ok), bool)
+        self.assertEqual(val, int(str(decimal)))
+
+    def testToIntWithOctal(self):
+        octal = Str('52')
+        val, ok = octal.toInt(8)
+        self.assertEqual(type(val), int)
+        self.assertEqual(type(ok), bool)
+        self.assertEqual(val, int(str(octal), 8))
+
+    def testToIntWithHexadecimal(self):
+        hexa = Str('2A')
+        val, ok = hexa.toInt(16)
+        self.assertEqual(type(val), int)
+        self.assertEqual(type(ok), bool)
+        self.assertEqual(val, int(str(hexa), 16))
+        self.assertEqual(hexa.toInt(), (0, False))
+
+
+if __name__ == '__main__':
+    unittest.main()