.

wcfs/wcfs_test.py

@@ -975,6 +975,9 @@ def test_wcfs():
     blk = 2
     pinok = {2: at3}
 
+    # XXX 5, {5: ø}
+    # XXX 0, {0, at3} after δbtree works
+
     blk_data = f.blk(blk)
     assert f.cached()[blk] == 0