err = s.client.RequestAndDecode(nil, "DELETE", "arvados/v1/collections/"+oob.UUID, nil, nil)
c.Assert(err, check.IsNil)
+ wf, err = s.fs.OpenFile("/home/A Project/oob/test.txt", os.O_CREATE|os.O_RDWR, 0700)
+ c.Assert(err, check.IsNil)
+ err = wf.Close()
+ c.Check(err, check.IsNil)
+
err = project.Sync()
c.Check(err, check.NotNil) // can't update the deleted collection
_, err = s.fs.Open("/home/A Project/oob")