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bpo-37069: tests use catch_unraisable_exception() (GH-13762)

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Modify test_coroutines, test_cprofile, test_generators, test_raise,
test_ssl and test_yield_from to use
support.catch_unraisable_exception() rather than
support.captured_stderr().

test_thread: remove test_save_exception_state_on_error() which is now
updated. test_unraisable_exception() checks that sys.unraisablehook()
is called to handle _thread.start_new_thread() exception.

test_cprofile now rely on unittest for test discovery: replace
support.run_unittest() with unittest.main().
This commit is contained in:
Victor Stinner 2019-06-03 03:51:43 +02:00 • committed by GitHub
parent 13136e83a6
commit 0025350294
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8 changed files with 60 additions and 69 deletions
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6
Lib/test/test_yield_from.py
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@ -11,6 +11,7 @@ import unittest
import inspect
from test.support import captured_stderr, disable_gc, gc_collect
from test import support
class TestPEP380Operation(unittest.TestCase):
"""
@ -562,11 +563,12 @@ class TestPEP380Operation(unittest.TestCase):
self.assertEqual(next(gi), 1)
gi.throw(AttributeError)
with captured_stderr() as output:
with support.catch_unraisable_exception() as cm:
gi = g()
self.assertEqual(next(gi), 1)
gi.close()
self.assertIn('ZeroDivisionError', output.getvalue())
self.assertEqual(ZeroDivisionError, cm.unraisable.exc_type)
def test_exception_in_initial_next_call(self):
"""