task/ansible: fix mock issue in test_ansible
@@ -40,7 +40,7 @@ class TestAnsibleTask(TestTask):
self.patchers = dict()
self.mocks = dict()
self.patchers['mkdtemp'] = patch(
- 'teuthology.task.ansible.mkdtemp',
+ 'teuthology.task.ansible.mkdtemp', return_value='/tmp/'
)
m_NTF = Mock()
m_file = Mock()
