From: Stefan Behnel <scoder@users.berlios.de>
Date: Thu, 13 Jan 2011 16:23:15 +0000 (+0100)
Subject: test that inferring the function pointer type for a C function is enabled in safe... 
X-Git-Tag: 0.14.1rc0~8^2~1
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=1197cfa7b73aeab9f372dd3115adf6107b776c4d;p=cython.git

test that inferring the function pointer type for a C function is enabled in safe type inference mode
---

diff --git a/tests/run/type_inference.pyx b/tests/run/type_inference.pyx
index a056fe34..2c5f1809 100644
--- a/tests/run/type_inference.pyx
+++ b/tests/run/type_inference.pyx
@@ -210,14 +210,14 @@ def builtin_type_methods():
     append(1)
     assert l == [1], str(l)
 
-cdef int func(int x):
+cdef int cfunc(int x):
     return x+1
 
 def c_functions():
     """
     >>> c_functions()
     """
-    f = func
+    f = cfunc
     assert typeof(f) == 'int (*)(int)', typeof(f)
     assert 2 == f(1)
 
@@ -424,6 +424,15 @@ def safe_only():
         res = -j
     assert typeof(j) == "Python object", typeof(j)
 
+@infer_types(None)
+def safe_c_functions():
+    """
+    >>> safe_c_functions()
+    """
+    f = cfunc
+    assert typeof(f) == 'int (*)(int)', typeof(f)
+    assert 2 == f(1)
+
 @infer_types(None)
 def args_tuple_keywords(*args, **kwargs):
     """