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| author | Brett Cannon <bcannon@gmail.com> | 2011-02-21 19:29:56 (GMT) |
|---|---|---|
| committer | Brett Cannon <bcannon@gmail.com> | 2011-02-21 19:29:56 (GMT) |
| commit | 31f5929c1e28adcaa1fdb302da366f3c7a92a98a (patch) | |
| tree | 5035df0c8c20111fb27a4940e38401f244bc9854 /Lib/test/pickletester.py | |
| parent | 4709ec0686ba85466a293b85a243979882696240 (diff) | |
| download | cpython-31f5929c1e28adcaa1fdb302da366f3c7a92a98a.zip cpython-31f5929c1e28adcaa1fdb302da366f3c7a92a98a.tar.gz cpython-31f5929c1e28adcaa1fdb302da366f3c7a92a98a.tar.bz2 | |
Issue #10990: Prevent tests from clobbering a set trace function.
Many tests simply didn't care if they unset a pre-existing trace function. This
made test coverage impossible. This patch fixes various tests to put back any
pre-existing trace function. It also introduces test.support.no_tracing as a
decorator which will temporarily unset the trace function for tests which
simply fail otherwise.
Thanks to Kristian Vlaardingerbroek for helping to find the cause of various
trace function unsets.
Diffstat (limited to 'Lib/test/pickletester.py')
| -rw-r--r-- | Lib/test/pickletester.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/test/pickletester.py b/Lib/test/pickletester.py index 3ae7def..3534489 100644 --- a/Lib/test/pickletester.py +++ b/Lib/test/pickletester.py @@ -5,7 +5,7 @@ import pickletools import copyreg from http.cookies import SimpleCookie -from test.support import TestFailed, TESTFN, run_with_locale +from test.support import TestFailed, TESTFN, run_with_locale, no_tracing from pickle import bytes_types @@ -1002,6 +1002,7 @@ class AbstractPickleTests(unittest.TestCase): y = self.loads(s) self.assertEqual(y._reduce_called, 1) + @no_tracing def test_bad_getattr(self): x = BadGetattr() for proto in 0, 1: |