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gh-103845: Remove line & instruction instrumentations before adding them back (GH-103851)

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Tian Gao 2023-05-03 02:51:47 -07:00 • committed by GitHub
parent 0a5cd984b2
commit bcea36f8db
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3 changed files with 70 additions and 8 deletions
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36
Lib/test/test_monitoring.py
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@ -876,6 +876,42 @@ class TestLineAndInstructionEvents(CheckEvents):
('instruction', 'func3', 34),
('line', 'check_events', 11)])
def test_with_restart(self):
def func1():
line1 = 1
line2 = 2
line3 = 3
self.check_events(func1, recorders = LINE_AND_INSTRUCTION_RECORDERS, expected = [
('line', 'check_events', 10),
('line', 'func1', 1),
('instruction', 'func1', 2),
('instruction', 'func1', 4),
('line', 'func1', 2),
('instruction', 'func1', 6),
('instruction', 'func1', 8),
('line', 'func1', 3),
('instruction', 'func1', 10),
('instruction', 'func1', 12),
('instruction', 'func1', 14),
('line', 'check_events', 11)])
sys.monitoring.restart_events()
self.check_events(func1, recorders = LINE_AND_INSTRUCTION_RECORDERS, expected = [
('line', 'check_events', 10),
('line', 'func1', 1),
('instruction', 'func1', 2),
('instruction', 'func1', 4),
('line', 'func1', 2),
('instruction', 'func1', 6),
('instruction', 'func1', 8),
('line', 'func1', 3),
('instruction', 'func1', 10),
('instruction', 'func1', 12),
('instruction', 'func1', 14),
('line', 'check_events', 11)])
class TestInstallIncrementallly(MonitoringTestBase, unittest.TestCase):
def check_events(self, func, must_include, tool=TEST_TOOL, recorders=(ExceptionRecorder,)):