From 65349034e8b0ac9d432cb67c85d856fa9df6c95c Mon Sep 17 00:00:00 2001
From: Honza Kral <honza.kral@gmail.com>
Date: Mon, 22 Jul 2013 00:48:52 +0200
Subject: [PATCH] Enable \. in yaml lookups

---
 test_elasticsearch/test_server/test_common.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test_elasticsearch/test_server/test_common.py b/test_elasticsearch/test_server/test_common.py
index 8872503d..c7d3fee0 100644
--- a/test_elasticsearch/test_server/test_common.py
+++ b/test_elasticsearch/test_server/test_common.py
@@ -61,9 +61,11 @@ class YamlTestCase(TestCase):
     def _lookup(self, path):
         # fetch the possibly nested value from last_response
         value = self.last_response
+        path = path.replace(r'\.', '\1')
         for step in path.split('.'):
             if not step:
                 continue
+            step = step.replace('\1', '.')
             if step.isdigit():
                 step = int(step)
                 self.assertIsInstance(value, list)