def test_non_empty(self):
     """It should create zip-files by default."""
     create_test_data()
     tmpdir, tarfiles = backup._fetch_and_tar(es_url,
                                              'companiontest')
     self.assertEqual(len(tarfiles), 2)
     tar1 = os.path.join(tmpdir, 'companiontest_simple.tar.gz')
     tar2 = os.path.join(tmpdir, 'companiontest_advanced.tar.gz')
     self.assertIn(tar1, tarfiles)
     self.assertIn(tar2, tarfiles)
 def test_not_exists(self):
     """It should not crash on indexes that do not exist."""
     tmpdir, tarfiles = backup._fetch_and_tar(es_url,
                                              'fooindexname')
     self.assertIsNone(tmpdir)
     self.assertIsNone(tarfiles)