hashlib has two new constant attributes: algorithms_guaranteed and

algorithms_avaiable that respectively list the names of hash algorithms
guaranteed to exist in all Python implementations and the names of hash
algorithms available in the current process.

Renames the attribute new in 3.2a0 'algorithms' to 'algorithms_guaranteed'.

1 files changed, 6 insertions, 2 deletions

diff --git a/Lib/test/test_hashlib.py b/Lib/test/test_hashlib.py
index 4fb693e8fa..c8db6a86ac 100644
--- a/Lib/test/test_hashlib.py
+++ b/Lib/test/test_hashlib.py
@@ -101,11 +101,15 @@ class HashLibTestCase(unittest.TestCase):
             c = cons(a)
             c.hexdigest()
 
-    def test_algorithms_attribute(self):
-        self.assertEqual(hashlib.algorithms,
+    def test_algorithms_guaranteed(self):
+        self.assertEqual(hashlib.algorithms_guaranteed,
             tuple(_algo for _algo in self.supported_hash_names
                   if _algo.islower()))
 
+    def test_algorithms_available(self):
+        self.assertTrue(set(hashlib.algorithms_guaranteed).
+                            issubset(hashlib.algorithms_available))
+
     def test_unknown_hash(self):
         try:
             hashlib.new('spam spam spam spam spam')