Failing tests for automatic exception values.

tests/run/cpp_bool.pyx

@@ -19,3 +19,23 @@ def test_bool(bool a):
     False
     """
     return a
+
+
+cdef bool may_raise_exception(bool value, exception) except *:
+    if exception:
+        raise exception
+    else:
+        return value
+
+def test_may_raise_exception(bool value, exception=None):
+    """
+    >>> test_may_raise_exception(False)
+    False
+    >>> test_may_raise_exception(True)
+    True
+    >>> test_may_raise_exception(True, RuntimeError)
+    Traceback (most recent call last):
+    ...
+    RuntimeError
+    """
+    return may_raise_exception(value, exception)

tests/run/exceptionpropagation.pyx

@@ -42,3 +42,18 @@ def test_except_big_result(bint fire):
     RuntimeError
     """
     except_big_result(fire)
+
+
+cdef unsigned short except_promotion_compare(bint fire) except *:
+    if fire:
+        raise RuntimeError
+
+def test_except_promotion_compare(bint fire):
+    """
+    >>> test_except_promotion_compare(False)
+    >>> test_except_promotion_compare(True)
+    Traceback (most recent call last):
+    ...
+    RuntimeError
+    """
+    except_promotion_compare(fire)
\ No newline at end of file