a single test for pkg_managers.rpm

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>

diff --git a/ceph_deploy/tests/unit/util/test_pkg_managers.py b/ceph_deploy/tests/unit/util/test_pkg_managers.py
new file mode 100644 (file)
index 0000000..518e549
--- /dev/null
+++ b/ceph_deploy/tests/unit/util/test_pkg_managers.py
@@ -0,0 +1,20 @@
+from mock import patch, Mock
+from ceph_deploy.util import pkg_managers
+
+
+class TestRPM(object):
+
+    def setup(self):
+        self.to_patch = 'ceph_deploy.util.pkg_managers.wrappers'
+
+    def test_extend_flags(self):
+        fake_check_call = Mock()
+        with patch(self.to_patch, fake_check_call):
+            pkg_managers.rpm(
+                Mock(),
+                Mock(),
+                ['-f', 'vim'])
+            result = fake_check_call.check_call.call_args_list[-1]
+        assert result[0][-1] == ['rpm', '-Uvh', '-f', 'vim']
+
+