From: Robert Bradshaw <robertwb@gmail.com>
Date: Wed, 17 Apr 2013 05:35:31 +0000 (-0700)
Subject: Test for T808.
X-Git-Tag: 0.19rc1~2^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e3b0ef17f3262e79c1bc7bc6893442ecfb1e631a;p=platform%2Fupstream%2Fpython-cython.git

Test for T808.
---

diff --git a/tests/run/tp_new.pyx b/tests/run/tp_new.pyx
index 8b99da2..45d1a03 100644
--- a/tests/run/tp_new.pyx
+++ b/tests/run/tp_new.pyx
@@ -1,3 +1,4 @@
+# ticket: 808
 
 cimport cython
 
@@ -30,6 +31,24 @@ class MyTypeSubClass(MyType):
     def __init__(self, *args, **kwargs):
         print "INIT"
 
+# See ticket T808, vtab must be set even if there is no __cinit__.
+
+cdef class Base(object):
+    pass
+
+cdef class Derived(Base):
+    cpdef int f(self):
+        return 42
+
+def test_derived_vtab():
+    """
+    >>> test_derived_vtab()
+    42
+    """
+    cdef Derived d = Derived.__new__(Derived)
+    return d.f()
+
+
 # only these can be safely optimised:
 
 @cython.test_assert_path_exists('//PythonCapiCallNode')