[Python-checkins] r60149 - in python/trunk: Lib/pstats.py Lib/test/test_pstats.py Misc/NEWS
georg.brandl
python-checkins at python.org
Mon Jan 21 11:25:00 CET 2008
Author: georg.brandl
Date: Mon Jan 21 11:24:59 2008
New Revision: 60149
Added:
python/trunk/Lib/test/test_pstats.py
Modified:
python/trunk/Lib/pstats.py
python/trunk/Misc/NEWS
Log:
#1269: fix a bug in pstats.add_callers() and add a unit test file for pstats.
Modified: python/trunk/Lib/pstats.py
==============================================================================
--- python/trunk/Lib/pstats.py (original)
+++ python/trunk/Lib/pstats.py Mon Jan 21 11:24:59 2008
@@ -512,7 +512,8 @@
new_callers[func] = caller
for func, caller in source.iteritems():
if func in new_callers:
- new_callers[func] = caller + new_callers[func]
+ new_callers[func] = tuple([i[0] + i[1] for i in
+ zip(caller, new_callers[func])])
else:
new_callers[func] = caller
return new_callers
Added: python/trunk/Lib/test/test_pstats.py
==============================================================================
--- (empty file)
+++ python/trunk/Lib/test/test_pstats.py Mon Jan 21 11:24:59 2008
@@ -0,0 +1,26 @@
+import unittest
+from test import test_support
+import pstats
+
+
+
+class AddCallersTestCase(unittest.TestCase):
+ """Tests for pstats.add_callers helper."""
+
+ def test_combine_results(self):
+ """pstats.add_callers should combine the call results of both target
+ and source by adding the call time. See issue1269."""
+ target = {"a": (1, 2, 3, 4)}
+ source = {"a": (1, 2, 3, 4), "b": (5, 6, 7, 8)}
+ new_callers = pstats.add_callers(target, source)
+ self.assertEqual(new_callers, {'a': (2, 4, 6, 8), 'b': (5, 6, 7, 8)})
+
+
+def test_main():
+ test_support.run_unittest(
+ AddCallersTestCase
+ )
+
+
+if __name__ == "__main__":
+ test_main()
Modified: python/trunk/Misc/NEWS
==============================================================================
--- python/trunk/Misc/NEWS (original)
+++ python/trunk/Misc/NEWS Mon Jan 21 11:24:59 2008
@@ -369,6 +369,9 @@
Library
-------
+- #1269: fix a bug in pstats.add_callers() and add a unit test file for
+ pstats.
+
- #1669: don't allow shutil.rmtree() to be called on a symlink to a
directory.
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