# HG changeset patch
# User Jeff Hammel <k0scist@gmail.com>
# Date 1505696935 25200
# Node ID e1eb45c4763e44b8868913ba36147f0c3289e6ac
# Parent  4b20694b8a16ac1861768abcf287ab82c59303fb
[compat] fix variable scoping for py3

diff -r 4b20694b8a16 -r e1eb45c4763e tests/test_unique.py
--- a/tests/test_unique.py	Sun Sep 17 14:28:36 2017 -0700
+++ b/tests/test_unique.py	Sun Sep 17 18:08:55 2017 -0700
@@ -1,5 +1,9 @@
 #!/usr/bin/env python
 
+"""
+test uniqueness of set elements
+"""
+
 import os
 import unittest
 from tvii.unique import unique
@@ -18,13 +22,12 @@
         """what if a set is not unique?"""
 
         data = [1,2,3,4]
-        e = None
         try:
             unique(data)
+            assert 1 == 0
         except NotUnique as e:
-            pass
-        assert e is not None
-        assert isinstance(e, NotUnique)
+            assert (e is not None)
+            assert isinstance(e, NotUnique)
 
 if __name__ == '__main__':
     unittest.main()