.

wcfs/wcfs_test.py

@@ -1164,7 +1164,7 @@ def test_wcfs():
 
     # f @at1
     f1.assertCache([1,1,1])
-    f1.assertData (['','','c1'])       # XXX mtime=at1?
+    f1.assertData (['','','c1'])        # XXX mtime=at1?
 
 
     # >>> f close / open again -> cache must not be lost
@@ -1172,7 +1172,8 @@ def test_wcfs():
     f.assertCache([1,1,1,1])
     f.close()
     f = t.open(zf)
-    assert f.cached() != [0,0,0,0]
+    if f.cached() != [1,1,1,1]:
+        assert sum(f.cached()) > 4*1/2  # > 50%
 
     # >>> XXX commit data to not yet accessed f part - nothing happens
 
@@ -1226,8 +1227,8 @@ def test_wcfs():
             " head/at (@%s); …" % (h(zf._p_oid), h(atpast), h(t.head)))
     wl.close()
 
-    # some watch requests with explicit pinok (also partly verifies how
-    # tWatchLink.watch computes automatic pinok)
+    # some watch setup/update requests with explicit pinok (also partly
+    # verifies how tWatchLink.watch computes automatic pinok)
     wl = t.openwatch()
     # XXX check @at0 ?
     wl.watch(zf, at1, {2: at1, 3: at0})     #     -> at1 (new watch)    XXX at0 -> ø (blk3 was hole)?
@@ -1235,7 +1236,7 @@ def test_wcfs():
     wl.watch(zf, at3, {2: None})            # at2 -> at3 (current head)
     wl.close()
 
-    # all valid watch requests going at_i -> at_j -> ... with automatic pinok
+    # all valid watch setup/update requests going at_i -> at_j -> ... with automatic pinok
     for zf in t.zfiles():
         for revv in t.iter_revv():
             print('\n--------')
@@ -1248,7 +1249,6 @@ def test_wcfs():
             wl.close()
 #   """
 
-    # XXX move before setup watch?
     print('\n\n\n\nWATCH+COMMIT\n\n')
 
     # watched + commit -> read -> receive pin messages; read is stuck until pins are acknowledged