Adam Litke has uploaded a new change for review.

Change subject: tests: Add lvsByTag to FakeLVM
......................................................................

tests: Add lvsByTag to FakeLVM

lvsByTag is needed to test blockVolumeManifest.getChildren() which will
be called by the storage_volume_artifacts_test module.

Change-Id: I3f87826f624ce6edaf40e7f86657c4c824aa480b
Signed-off-by: Adam Litke <ali...@redhat.com>
---
M tests/storagefakelib.py
M tests/storagefakelibTests.py
2 files changed, 12 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.ovirt.org:29418/vdsm refs/changes/70/57070/1

diff --git a/tests/storagefakelib.py b/tests/storagefakelib.py
index e967e9a..cbf3b5d 100644
--- a/tests/storagefakelib.py
+++ b/tests/storagefakelib.py
@@ -179,6 +179,9 @@
         tags -= set(delTags)
         lv_md['tags'] = tuple(tags)
 
+    def lvsByTag(self, vgName, tag):
+        return [lv for lv in self.getLV(vgName) if tag in lv.tags]
+
     def lvPath(self, vgName, lvName):
         return os.path.join(self.root, "dev", vgName, lvName)
 
diff --git a/tests/storagefakelibTests.py b/tests/storagefakelibTests.py
index 9165bf5..9b00c02 100644
--- a/tests/storagefakelibTests.py
+++ b/tests/storagefakelibTests.py
@@ -307,6 +307,15 @@
             vg = lvm.getVG(self.VG_NAME)
             self.assertEqual(addtags, vg.tags)
 
+    def test_lvsbytag(self):
+        with self.base_config() as lvm:
+            lvm.createLV(self.VG_NAME, self.LV_NAME, str(self.LV_SIZE_MB))
+            lvm.changeLVTags(self.VG_NAME, self.LV_NAME, addTags=('foo',))
+            lvs = lvm.lvsByTag(self.VG_NAME, 'foo')
+            self.assertEqual(1, len(lvs))
+            self.assertEqual(self.LV_NAME, lvs[0].name)
+            self.assertEqual([], lvm.lvsByTag(self.VG_NAME, 'bar'))
+
 
 @expandPermutations
 class FakeLVMGeneralTests(VdsmTestCase):


-- 
To view, visit https://gerrit.ovirt.org/57070
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I3f87826f624ce6edaf40e7f86657c4c824aa480b
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Adam Litke <ali...@redhat.com>
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