fixing a test implementation

tests/integration/test_grocery.py

@@ -30,5 +30,6 @@ def test_django_admin_media_serving():
     FileSystem.popd()
 
     lines = out.splitlines()
-    assert_equals(lines[0], u"Preparing to server django's admin site static files...")
-    assert_equals(lines[1], u"Django's builtin server is running at 0.0.0.0:8000")
+
+    assert u"Preparing to server django's admin site static files..." in lines
+    assert u"Django's builtin server is running at 0.0.0.0:8000" in lines