From 5942fca1e1cc74deb97767e713506ea6cbb19ec2 Mon Sep 17 00:00:00 2001
From: Zooko O'Whielacronx <zooko@zooko.com>
Date: Thu, 14 Feb 2008 20:20:19 -0700
Subject: [PATCH] add unit test asserting that allmydata.util.base32 matches
 rfc 3548

---
 src/allmydata/test/test_util.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/allmydata/test/test_util.py b/src/allmydata/test/test_util.py
index 9ece5e7b..1a8a4d1b 100644
--- a/src/allmydata/test/test_util.py
+++ b/src/allmydata/test/test_util.py
@@ -11,6 +11,14 @@ from allmydata.util import assertutil, fileutil, testutil, deferredutil
 
 
 class Base32(unittest.TestCase):
+    def test_b2a_matches_Pythons(self):
+        import base64
+        y = "\x12\x34\x45\x67\x89\x0a\xbc\xde\xf0"
+        x = base64.b32encode(y)
+        while x and x[-1] == '=':
+            x = x[:-1]
+        x = x.lower()
+        self.failUnlessEqual(base32.b2a(y), x)
     def test_b2a(self):
         self.failUnlessEqual(base32.b2a("\x12\x34"), "ci2a")
     def test_b2a_or_none(self):
-- 
2.45.2