[Python-checkins] r60363 - python/trunk/Lib/test/test_bsddb3.py
neal.norwitz
python-checkins at python.org
Sun Jan 27 18:13:07 CET 2008
Author: neal.norwitz
Date: Sun Jan 27 18:13:07 2008
New Revision: 60363
Modified:
python/trunk/Lib/test/test_bsddb3.py
Log:
Print periodic "still working" messages since this suite is slow.
Modified: python/trunk/Lib/test/test_bsddb3.py
==============================================================================
--- python/trunk/Lib/test/test_bsddb3.py (original)
+++ python/trunk/Lib/test/test_bsddb3.py Sun Jan 27 18:13:07 2008
@@ -3,6 +3,7 @@
Run all test cases.
"""
import sys
+import time
import unittest
from test.test_support import requires, verbose, run_unittest, unlink
@@ -21,6 +22,30 @@
sys.argv.remove('silent')
+class TimingCheck(unittest.TestCase):
+
+ """This class is not a real test. Its purpose is to print a message
+ periodically when the test runs slowly. This will prevent the buildbots
+ from timing out on slow machines."""
+
+ # How much time in seconds before printing a 'Still working' message.
+ # Since this is run at most once between each test module, use a smaller
+ # interval than other tests.
+ _PRINT_WORKING_MSG_INTERVAL = 4 * 60
+
+ # next_time is used as a global variable that survives each instance.
+ # This is necessary since a new instance will be created for each test.
+ next_time = time.time() + _PRINT_WORKING_MSG_INTERVAL
+
+ def testCheckElapsedTime(self):
+ # Print still working message since these tests can be really slow.
+ now = time.time()
+ if self.next_time <= now:
+ TimingCheck.next_time = now + self._PRINT_WORKING_MSG_INTERVAL
+ sys.__stdout__.write(' test_bsddb3 still working, be patient...\n')
+ sys.__stdout__.flush()
+
+
def suite():
try:
# this is special, it used to segfault the interpreter
@@ -53,6 +78,7 @@
module = __import__("bsddb.test."+name, globals(), locals(), name)
#print module,name
alltests.addTest(module.test_suite())
+ alltests.addTest(unittest.makeSuite(TimingCheck))
return alltests
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