Merge "New reliability/availability testcase - IP datagram error rate and etc."

[yardstick.git] / yardstick / benchmark / scenarios / availability / operation / operation_general.py

diff --git a/yardstick/benchmark/scenarios/availability/operation/operation_general.py b/yardstick/benchmark/scenarios/availability/operation/operation_general.py
index b3a20c3..42d70f4 100644 (file)
--- a/yardstick/benchmark/scenarios/availability/operation/operation_general.py
+++ b/yardstick/benchmark/scenarios/availability/operation/operation_general.py
@@ -6,8 +6,13 @@
 # which accompanies this distribution, and is available at
 # http://www.apache.org/licenses/LICENSE-2.0
 ##############################################################################
+from __future__ import absolute_import
 import logging
-from baseoperation import BaseOperation
+
+from yardstick.benchmark.scenarios.availability.operation.baseoperation \
+    import \
+    BaseOperation
+
 import yardstick.ssh as ssh
 from yardstick.benchmark.scenarios.availability.util import buildshellparams
 
@@ -55,13 +60,15 @@ class GeneralOperaion(BaseOperation):
 
     def run(self):
         if "action_parameter" in self._config:
-            exit_status, stdout, stderr = self.connection.execute(
-                self.action_param,
-                stdin=open(self.action_script, "r"))
+            with open(self.action_script, "r") as stdin_file:
+                exit_status, stdout, stderr = self.connection.execute(
+                    self.action_param,
+                    stdin=stdin_file)
         else:
-            exit_status, stdout, stderr = self.connection.execute(
-                "/bin/sh -s ",
-                stdin=open(self.action_script, "r"))
+            with open(self.action_script, "r") as stdin_file:
+                exit_status, stdout, stderr = self.connection.execute(
+                    "/bin/sh -s ",
+                    stdin=stdin_file)
 
         if exit_status == 0:
             LOG.debug("success,the operation's output is: {0}".format(stdout))
@@ -72,10 +79,12 @@ class GeneralOperaion(BaseOperation):
 
     def rollback(self):
         if "rollback_parameter" in self._config:
-            exit_status, stdout, stderr = self.connection.execute(
-                self.rollback_param,
-                stdin=open(self.rollback_script, "r"))
+            with open(self.rollback_script, "r") as stdin_file:
+                exit_status, stdout, stderr = self.connection.execute(
+                    self.rollback_param,
+                    stdin=stdin_file)
         else:
-            exit_status, stdout, stderr = self.connection.execute(
-                "/bin/sh -s ",
-                stdin=open(self.rollback_script, "r"))
+            with open(self.rollback_script, "r") as stdin_file:
+                exit_status, stdout, stderr = self.connection.execute(
+                    "/bin/sh -s ",
+                    stdin=stdin_file)