test_memoryview.py 文件源码

def test_attributes_writable(self):
        if not self.rw_type:
            self.skipTest("no writable type to test")
        m = self.check_attributes_with_type(self.rw_type)
        self.assertEqual(m.readonly, False)

    # Disabled: unicode uses the old buffer API in 2.x

    #def test_getbuffer(self):
        ## Test PyObject_GetBuffer() on a memoryview object.
        #for tp in self._types:
            #b = tp(self._source)
            #oldrefcount = sys.getrefcount(b)
            #m = self._view(b)
            #oldviewrefcount = sys.getrefcount(m)
            #s = unicode(m, "utf-8")
            #self._check_contents(tp, b, s.encode("utf-8"))
            #self.assertEqual(sys.getrefcount(m), oldviewrefcount)
            #m = None
            #self.assertEqual(sys.getrefcount(b), oldrefcount)