[pypy-svn] r71862 - in pypy/branch/ctypes-configure-cache-2/ctypes_configure: . test

[arigo at codespeak.net]

Author: arigo
Date: Sat Mar  6 13:58:27 2010
New Revision: 71862

Modified:
   pypy/branch/ctypes-configure-cache-2/ctypes_configure/dumpcache.py
   pypy/branch/ctypes-configure-cache-2/ctypes_configure/test/test_dumpcache.py
Log:
Write the multiplication in the other order.
Fixes an obscure test (it would be ok for this test
to fail, but not give a wrong result).


Modified: pypy/branch/ctypes-configure-cache-2/ctypes_configure/dumpcache.py
==============================================================================
--- pypy/branch/ctypes-configure-cache-2/ctypes_configure/dumpcache.py	(original)
+++ pypy/branch/ctypes-configure-cache-2/ctypes_configure/dumpcache.py	Sat Mar  6 13:58:27 2010
@@ -39,5 +39,5 @@
     if isinstance(cls, ctypes._SimpleCData.__class__):
         return "ctypes." + cls.__name__
     if hasattr(cls, '_length_') and hasattr(cls, '_type_'):  # assume an array
-        return '%d * %s' % (cls._length_, ctypes_repr(cls._type_))
+        return '%s*%d' % (ctypes_repr(cls._type_), cls._length_)
     raise NotImplementedError("saving of object with type %r" % type(cls))

Modified: pypy/branch/ctypes-configure-cache-2/ctypes_configure/test/test_dumpcache.py
==============================================================================
--- pypy/branch/ctypes-configure-cache-2/ctypes_configure/test/test_dumpcache.py	(original)
+++ pypy/branch/ctypes-configure-cache-2/ctypes_configure/test/test_dumpcache.py	Sat Mar  6 13:58:27 2010
@@ -49,3 +49,13 @@
     d = {}
     execfile(str(cachefile), d)
     assert d['foo'] == res['foo']
+
+def test_cache_array_array():
+    configdir = configure.configdir
+    res = {'foo': (ctypes.c_int * 2) * 3}
+    cachefile = configdir.join('cache_array_array')
+    dumpcache.dumpcache('', str(cachefile), res)
+    #
+    d = {}
+    execfile(str(cachefile), d)
+    assert d['foo'] == res['foo']