test : fix for python 2.6

2016-03-15 16:59:29 +01:00 · 2016-03-15 16:59:29 +01:00 · c8cc6f4fc1
commit c8cc6f4fc1
parent ccced9f290
1 changed files with 1 additions and 1 deletions
--- a/lib/spack/spack/test/environment.py
+++ b/lib/spack/spack/test/environment.py
@ -62,4 +62,4 @@ def test_extend(self):
        copy_construct = EnvironmentModifications(env)
        self.assertEqual(len(copy_construct), 2)
        for x, y in zip(env, copy_construct):
-            self.assertIs(x, y)
+            assert x is y