.

wcfs/wcfs_test.py

@@ -876,12 +876,14 @@ def test_wcfs():
     f1.assertData (['','','1cc'])  # XXX + mtime=at1?
 
 
-    # >>> (@at3) commit again without changing zf size
+    # >>> (@at3) commit again without changing zf size  XXX write about b cache inval
     f2 = t.open(zf, at=at2)
-    t.change(zf, {2: '3c'})
+#   t.change(zf, {2: '3c'})
+    t.change(zf, {1: '3b', 2: '3c'})
     at3 = t.commit()
 
-    f.assertCache([1,1,0,1])
+#   f.assertCache([1,1,0,1])    # XXX b must be uncached
+    f.assertCache([1,0,0,1])
 
     # f @head is opened again -> cache must not be lost
     f_ = t.open(zf)