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Improve renamed test_run.RecursionLimitTest (GH-21794) 

PEP 8 style and new comments.
This commit is contained in:
Terry Jan Reedy 2020-08-09 13:08:19 -04:00 committed by GitHub
parent e28b8c9387
commit 8b67bf907c
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1 changed files with 5 additions and 3 deletions
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8
Lib/idlelib/idle_test/test_run.py
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@ -282,7 +282,8 @@ class StdOutputFilesTest(unittest.TestCase):
self.assertRaises(TypeError, f.close, 1)
class TestSysRecursionLimitWrappers(unittest.TestCase):
class RecursionLimitTest(unittest.TestCase):
# Test (un)install_recursionlimit_wrappers and fixdoc.
def test_bad_setrecursionlimit_calls(self):
run.install_recursionlimit_wrappers()
@ -296,12 +297,12 @@ class TestSysRecursionLimitWrappers(unittest.TestCase):
run.install_recursionlimit_wrappers()
self.addCleanup(run.uninstall_recursionlimit_wrappers)
# check that setting the recursion limit works
# Check that setting the recursion limit works.
orig_reclimit = sys.getrecursionlimit()
self.addCleanup(sys.setrecursionlimit, orig_reclimit)
sys.setrecursionlimit(orig_reclimit + 3)
# check that the new limit is returned by sys.getrecursionlimit()
# Check that the new limit is returned by sys.getrecursionlimit().
new_reclimit = sys.getrecursionlimit()
self.assertEqual(new_reclimit, orig_reclimit + 3)
@ -313,6 +314,7 @@ class TestSysRecursionLimitWrappers(unittest.TestCase):
self.assertEqual(new_reclimit, orig_reclimit)
def test_fixdoc(self):
# Put here until better place for miscellaneous test.
def func(): "docstring"
run.fixdoc(func, "more")
self.assertEqual(func.__doc__, "docstring\n\nmore")