From: Alfredo Deza <adeza@redhat.com>
Date: Thu, 3 May 2018 16:45:05 +0000 (-0400)
Subject: ceph-volume tests add tests for get_block_devs
X-Git-Tag: v14.0.0~189^2~4
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=672c4c4d1c31b4631b1238ed0efb98fef34f2a3d;p=ceph.git

ceph-volume tests add tests for get_block_devs

Signed-off-by: Alfredo Deza <adeza@redhat.com>
---

diff --git a/src/ceph-volume/ceph_volume/tests/util/test_disk.py b/src/ceph-volume/ceph_volume/tests/util/test_disk.py
index 625116b44b404..dc6f208f7a824 100644
--- a/src/ceph-volume/ceph_volume/tests/util/test_disk.py
+++ b/src/ceph-volume/ceph_volume/tests/util/test_disk.py
@@ -84,3 +84,16 @@ class TestMapDevPaths(object):
         assert result['dm-0'] == dm_path
         assert result[sda_path] == sda_path
         assert result[dm_path] == 'dm-0'
+
+
+class TestGetBlockDevs(object):
+
+    def test_loop_devices_are_missing(self, tmpfile):
+        path = os.path.dirname(tmpfile(name='loop0', contents=''))
+        result = disk.get_block_devs(sys_block_path=path)
+        assert result == []
+
+    def test_loop_devices_are_included(self, tmpfile):
+        path = os.path.dirname(tmpfile(name='loop0', contents=''))
+        result = disk.get_block_devs(sys_block_path=path, skip_loop=False)
+        assert result == ['loop0']