c.Check(err, check.IsNil)
c.Check(stats(), check.Matches, `.*"FlockOps":2,.*`)
}
+
+func (s *UnixVolumeSuite) TestSkipUnusedDirs(c *check.C) {
+ vol := s.newTestableUnixVolume(c, s.cluster, arvados.Volume{Replication: 1}, s.metrics, false)
+
+ err := os.Mkdir(vol.UnixVolume.Root+"/aaa", 0777)
+ c.Assert(err, check.IsNil)
+ err = os.Mkdir(vol.UnixVolume.Root+"/.aaa", 0777) // EmptyTrash should not look here
+ c.Assert(err, check.IsNil)
+ deleteme := vol.UnixVolume.Root + "/aaa/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.trash.1"
+ err = ioutil.WriteFile(deleteme, []byte{1, 2, 3}, 0777)
+ c.Assert(err, check.IsNil)
+ skipme := vol.UnixVolume.Root + "/.aaa/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.trash.1"
+ err = ioutil.WriteFile(skipme, []byte{1, 2, 3}, 0777)
+ c.Assert(err, check.IsNil)
+ vol.EmptyTrash()
+
+ _, err = os.Stat(skipme)
+ c.Check(err, check.IsNil)
+
+ _, err = os.Stat(deleteme)
+ c.Check(err, check.NotNil)
+ c.Check(os.IsNotExist(err), check.Equals, true)
+}