Use """ to replace ''' in docstring

JIRA: YARDSTICK-525

For consistency, we always use """triple double quotes""" around
docstrings.

Change-Id: I47a20bbd8b55bc544b4841ea4006929af0a044ac
Signed-off-by: chenjiankun <chenjiankun1@huawei.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/yardstick/benchmark/scenarios/availability/serviceha.py b/yardstick/benchmark/scenarios/availability/serviceha.py
index b981c8cd8..e82e69b7d 100755
--- a/yardstick/benchmark/scenarios/availability/serviceha.py
+++ b/yardstick/benchmark/scenarios/availability/serviceha.py
@@ -30,7 +30,7 @@ class ServiceHA(base.Scenario):
         self.setup_done = False
 
     def setup(self):
-        '''scenario setup'''
+        """scenario setup"""
         nodes = self.context_cfg.get("nodes", None)
         if nodes is None:
             LOG.error("the nodes info is none")
@@ -77,13 +77,13 @@ class ServiceHA(base.Scenario):
         return
 
     def teardown(self):
-        '''scenario teardown'''
+        """scenario teardown"""
         for attacker in self.attackers:
             attacker.recover()
 
 
 def _test():    # pragma: no cover
-    '''internal test function'''
+    """internal test function"""
     host = {
         "ip": "10.20.0.5",
         "user": "root",