[pypy-svn] r54851 - pypy/django/django/dispatch

[fijal at codespeak.net]

Author: fijal
Date: Sat May 17 17:43:29 2008
New Revision: 54851

Added:
   pypy/django/django/dispatch/test_robustapply.py   (contents, props changed)
Log:
(pedronis, fijal) write a decent test suite for robust apply


Added: pypy/django/django/dispatch/test_robustapply.py
==============================================================================
--- (empty file)
+++ pypy/django/django/dispatch/test_robustapply.py	Sat May 17 17:43:29 2008
@@ -0,0 +1,78 @@
+
+import py
+from robustapply import function
+
+def test_function():
+    def f():
+        pass
+    assert function(f) == (f, f.func_code, 0)
+
+def test_method():
+    class A:
+        def m(self, stuff):
+            pass
+
+    obj = A()
+    assert function(obj.m) == (obj.m, A.m.im_func.func_code, 1)
+
+def test_method_unbound():
+    class A:
+        def m(self, stuff):
+            pass
+    assert function(A.m) == (A.m, A.m.im_func.func_code, 1)
+
+def test_method_newstyle():
+    class A(object):
+        def m(self, stuff):
+            pass
+
+    obj = A()
+    assert function(obj.m) == (obj.m, A.m.im_func.func_code, 1)
+
+def test_method_unbound_newstyle():
+    class A(object):
+        def m(self, stuff):
+            pass
+    assert function(A.m) == (A.m, A.m.im_func.func_code, 1)
+
+def test_class():
+    class A:
+        def __init__(self):
+            pass
+    py.test.raises(ValueError, function, A)
+
+def test_newstyle_class():
+    class A(object):
+        def __init__(self):
+            pass
+    py.test.raises(ValueError, function, A)
+
+def test_class_instance():
+    class A:
+        def __call__(self):
+            pass
+
+    obj = A()
+    assert function(obj) == (obj.__call__, obj.__call__.im_func.func_code, 1)
+
+def test_newclass_instance():
+    class A(object):
+        def __call__(self):
+            pass
+
+    obj = A()
+    assert function(obj) == (obj.__call__, obj.__call__.im_func.func_code, 1)
+
+def test_static_class_methods():
+    class A(object):
+        @staticmethod
+        def a():
+            pass
+
+        @classmethod
+        def b(cls):
+            pass
+
+    obj = A()
+    assert function(obj.a) == (obj.a, obj.a.func_code, 0)
+    assert function(obj.b) == (obj.b, obj.b.im_func.func_code, 1)