Produce TypeError Messages Using the Signature Module

The TypeError messages can now be produced, based upon the
signature module.

As a feature under test, we produce ValueErrors instead in
certain cases. This will probably improve, later.
We are currently investigating how much can be determined,
automatically.

Task-number: PYSIDE-795
Change-Id: Ie8a648beaf8a3bed388e3c01ba501bb36859722e
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>

1 files changed, 4 insertions, 2 deletions

diff --git a/sources/shiboken2/tests/samplebinding/decisor_test.py b/sources/shiboken2/tests/samplebinding/decisor_test.py
index 9102e2d4e..734c43760 100644
--- a/sources/shiboken2/tests/samplebinding/decisor_test.py
+++ b/sources/shiboken2/tests/samplebinding/decisor_test.py
@@ -43,13 +43,15 @@ class DecisorTest(unittest.TestCase):
         This can trigger the bug #262, which means using an argument
         not provided by the user.'''
         pt = Point()
-        self.assertRaises(TypeError, SampleNamespace.forceDecisorSideA, pt)
+        # This exception may move from a TypeError to a ValueError.
+        self.assertRaises((TypeError, ValueError), SampleNamespace.forceDecisorSideA, pt)
 
     def testCallWithInvalidParametersSideB(self):
         '''Same as the previous test, but with an integer as first argument,
         just to complicate things for the overload method decisor.'''
         pt = Point()
-        self.assertRaises(TypeError, SampleNamespace.forceDecisorSideB, 1, pt)
+        # This exception may move from a TypeError to a ValueError.
+        self.assertRaises((TypeError, ValueError), SampleNamespace.forceDecisorSideB, 1, pt)
 
     def testDecideCallWithInheritance(self):
         '''Call methods overloads that receive parent and inheritor classes' instances.'''