[pygobject] Make callback exception propagation test stricter

[Martin Pitt <martinpitt src gnome org>]

commit 903283119896f3e054694484da4147788b02ce60
Author: Martin Pitt <martinpitt gnome org>
Date:   Mon Apr 9 15:20:39 2012 +0200

    Make callback exception propagation test stricter
    
    Propagating Python exceptions from callbacks through the C context back to the
    original caller does not currently happen, is nontrivial/unsafe to implement,
    and not desirable at this point any more as by now we have established the
    current behaviour. So remove the catching of ZeroDivisionError in the tests.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=616279

 tests/test_everything.py |   16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)
---
diff --git a/tests/test_everything.py b/tests/test_everything.py
index b1ba009..b363525 100644
--- a/tests/test_everything.py
+++ b/tests/test_everything.py
@@ -268,10 +268,10 @@ class TestCallbacks(unittest.TestCase):
             x = 1 / 0
             self.fail('unexpected surviving zero divsion:' + str(x))
 
-        try:
-            Everything.test_simple_callback(callback)
-        except ZeroDivisionError:
-            pass
+        # note that we do NOT expect the ZeroDivisionError to be propagated
+        # through from the callback, as it crosses the Python<->C boundary
+        # twice. (See GNOME #616279)
+        Everything.test_simple_callback(callback)
 
     def test_double_callback_exception(self):
         """
@@ -287,10 +287,10 @@ class TestCallbacks(unittest.TestCase):
             Everything.test_boolean(False)
             Everything.test_simple_callback(badcallback())
 
-        try:
-            Everything.test_simple_callback(callback)
-        except ZeroDivisionError:
-            pass
+        # note that we do NOT expect the ZeroDivisionError to be propagated
+        # through from the callback, as it crosses the Python<->C boundary
+        # twice. (See GNOME #616279)
+        Everything.test_simple_callback(callback)
 
     def test_return_value_callback(self):
         TestCallbacks.called = False