.

wcfs/wcfs_test.py

@@ -20,6 +20,7 @@
 """test wcfs filesystem from outside as python client process"""
 
 from wendelin.lib.testing import getTestDB
+from wendelin.lib.zodb import dbclose
 from wendelin.lib.mem import memcpy
 from wendelin.bigfile.file_zodb import ZBigFile
 from wendelin.bigfile.tests.test_filezodb import blksize
@@ -31,6 +32,8 @@ from persistent.timestamp import TimeStamp
 
 import os, os.path, subprocess
 from errno import EINVAL
+from time import sleep
+from golang import func, defer
 from pytest import raises
 
 testdb = None
@@ -120,8 +123,11 @@ def test_join_autostart():
 
 # XXX parametrize zblk0, zblk1
 # XXX select !wcfs mode so that we prepare data through !wcfs path.
+@func
 def test_bigfile_empty():
     root = testdb.dbopen()
+    defer(lambda: dbclose(root))
+
     root['zfile'] = f = ZBigFile(blksize)
 
     # NOTE there is no clean way to retrieve tid of just committed transaction
@@ -137,6 +143,7 @@ def test_bigfile_empty():
     assert tidtime(tid2) > tidtime(tid1)
 
     wc = wcfs.join(testzurl, autostart=True)
+    defer(wc.close)
 
     # path to bigfile/ under wcfs
     bigpath = wc.mountpoint + "/bigfile"
@@ -189,9 +196,4 @@ def test_bigfile_empty():
 
 
 
-
-    wc.close()
-
-
-
 # TODO pagecache state after loading (via mincore)