Get SUT information

JIRA: YARDSTICK-1063

We have the demand to get SUT information.
In this patch, we use ansible to get the SUT information.

Change-Id: I983675d6d367fa528f00c1b50bc6fa2a9cee03f7
Signed-off-by: chenjiankun <chenjiankun1@huawei.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/yardstick/tests/unit/common/test_ansible_common.py b/yardstick/tests/unit/common/test_ansible_common.py
index b01195fcc..48d8a60c8 100644
--- a/yardstick/tests/unit/common/test_ansible_common.py
+++ b/yardstick/tests/unit/common/test_ansible_common.py
@@ -17,6 +17,7 @@ from __future__ import absolute_import
 
 import os
 import tempfile
+import shutil
 from collections import defaultdict
 
 import mock
@@ -246,3 +247,18 @@ class AnsibleCommonTestCase(unittest.TestCase):
             a.execute_ansible('', d, ansible_check=True, verbose=True)
         finally:
             os.rmdir(d)
+
+    def test_get_sut_info(self):
+        d = tempfile.mkdtemp()
+        a = ansible_common.AnsibleCommon({})
+        try:
+            a.get_sut_info(d)
+        finally:
+            shutil.rmtree(d)
+
+    def test_get_sut_info_not_exist(self):
+        a = ansible_common.AnsibleCommon({})
+        try:
+            a.get_sut_info('/hello/world')
+        except OSError:
+            pass