add hg and python

sys/lib/python/test/test_list.py

@@ -0,0 +1,37 @@
+import unittest
+from test import test_support, list_tests
+
+class ListTest(list_tests.CommonTest):
+    type2test = list
+
+    def test_truth(self):
+        super(ListTest, self).test_truth()
+        self.assert_(not [])
+        self.assert_([42])
+
+    def test_identity(self):
+        self.assert_([] is not [])
+
+    def test_len(self):
+        super(ListTest, self).test_len()
+        self.assertEqual(len([]), 0)
+        self.assertEqual(len([0]), 1)
+        self.assertEqual(len([0, 1, 2]), 3)
+
+def test_main(verbose=None):
+    test_support.run_unittest(ListTest)
+
+    # verify reference counting
+    import sys
+    if verbose and hasattr(sys, "gettotalrefcount"):
+        import gc
+        counts = [None] * 5
+        for i in xrange(len(counts)):
+            test_support.run_unittest(ListTest)
+            gc.collect()
+            counts[i] = sys.gettotalrefcount()
+        print counts
+
+
+if __name__ == "__main__":
+    test_main(verbose=True)