[pypy-svn] r14132 - in pypy/dist/pypy/rpython: . test

[cfbolz at codespeak.net]

Author: cfbolz
Date: Sun Jul  3 13:59:20 2005
New Revision: 14132

Modified:
   pypy/dist/pypy/rpython/lltype.py
   pypy/dist/pypy/rpython/test/test_lltype.py
Log:
(cfbolz,hpk) 

implement helper for getting only non-void args from a Function


Modified: pypy/dist/pypy/rpython/lltype.py
==============================================================================
--- pypy/dist/pypy/rpython/lltype.py	(original)
+++ pypy/dist/pypy/rpython/lltype.py	Sun Jul  3 13:59:20 2005
@@ -266,6 +266,10 @@
             return self.RESULT._defl()
         return _func(self, _callable=ex)
 
+    def _trueargs(self):
+        return [arg for arg in self.ARGS if arg is not Void]
+
+
 class OpaqueType(ContainerType):
     
     def __init__(self, tag):

Modified: pypy/dist/pypy/rpython/test/test_lltype.py
==============================================================================
--- pypy/dist/pypy/rpython/test/test_lltype.py	(original)
+++ pypy/dist/pypy/rpython/test/test_lltype.py	Sun Jul  3 13:59:20 2005
@@ -261,6 +261,10 @@
     py.test.raises(TypeError, pf, 0, 0)
     py.test.raises(TypeError, pf, 'a')
 
+def test_truargs():
+    F = FuncType((Void, Signed, Void, Unsigned), Float)
+    assert Void not in F._trueargs()
+
 def test_inconsistent_gc_containers():
     A = GcArray(('y', Signed))
     S = GcStruct('b', ('y', Signed))