Fix a typo in docstring

Change-Id: Ie03004474658bd3317a9be8a6b00f5bda1133f2c
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

diff --git a/functest/core/testcase.py b/functest/core/testcase.py
index 50ca2ce..a7dc47c 100644 (file)
--- a/functest/core/testcase.py
+++ b/functest/core/testcase.py
@@ -180,7 +180,7 @@ class TestCase(object):
             return TestCase.EX_PUSH_TO_DB_ERROR
 
     def create_snapshot(self):  # pylint: disable=no-self-use
-        """Save the testing environement before running test.
+        """Save the testing environment before running test.
 
         It can be overriden if resources must be listed running the
         test case.