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| author | Brett Cannon <bcannon@gmail.com> | 2011-02-21 19:29:56 +0000 |
|---|---|---|
| committer | Brett Cannon <bcannon@gmail.com> | 2011-02-21 19:29:56 +0000 |
| commit | 31f5929c1e28adcaa1fdb302da366f3c7a92a98a (patch) | |
| tree | 5035df0c8c20111fb27a4940e38401f244bc9854 /Lib/test/test_richcmp.py | |
| parent | 4709ec0686ba85466a293b85a243979882696240 (diff) | |
| download | cpython-git-31f5929c1e28adcaa1fdb302da366f3c7a92a98a.tar.gz | |
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/test_richcmp.py')
| -rw-r--r-- | Lib/test/test_richcmp.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Lib/test/test_richcmp.py b/Lib/test/test_richcmp.py index f8f3717b64..0b629dc5bc 100644 --- a/Lib/test/test_richcmp.py +++ b/Lib/test/test_richcmp.py @@ -220,6 +220,7 @@ class MiscTest(unittest.TestCase): for func in (do, operator.not_): self.assertRaises(Exc, func, Bad()) + @support.no_tracing def test_recursion(self): # Check that comparison for recursive objects fails gracefully from collections import UserList |