Movatterモバイル変換

[0]ホーム
URL:

Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly

 Sign up
Appearance settings

Commitf825938

Browse files
committed
fix: add test for it
Signed-off-by: yihong0618 <zouzou0208@gmail.com>
1 parent125c570 commitf825938

File tree

2 files changed

+41
-1
lines changed

2 files changed

+41
-1
lines changed

‎Lib/test/test_profiling/test_sampling_profiler/test_profiler.py‎

Lines changed: 40 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -224,6 +224,46 @@ def test_sample_profiler_missed_samples_warning(self):
224224
self.assertIn("Warning: missed",result)
225225
self.assertIn("samples from the expected total",result)
226226

227+
deftest_sample_profiler_keyboard_interrupt(self):
228+
mock_unwinder=mock.MagicMock()
229+
mock_unwinder.get_stack_trace.side_effect= [
230+
[
231+
(
232+
1,
233+
[
234+
mock.MagicMock(
235+
filename="test.py",lineno=10,funcname="test_func"
236+
)
237+
],
238+
)
239+
],
240+
KeyboardInterrupt(),
241+
]
242+
243+
withmock.patch(
244+
"_remote_debugging.RemoteUnwinder"
245+
)asmock_unwinder_class:
246+
mock_unwinder_class.return_value=mock_unwinder
247+
profiler=SampleProfiler(
248+
pid=12345,sample_interval_usec=10000,all_threads=False
249+
)
250+
mock_collector=mock.MagicMock()
251+
times= [0.0,0.01,0.02,0.03,0.04]
252+
withmock.patch("time.perf_counter",side_effect=times):
253+
withio.StringIO()asoutput:
254+
withmock.patch("sys.stdout",output):
255+
try:
256+
profiler.sample(mock_collector,duration_sec=1.0)
257+
exceptKeyboardInterrupt:
258+
self.fail(
259+
"KeyboardInterrupt was not handled by the profiler"
260+
)
261+
result=output.getvalue()
262+
self.assertIn("Interrupted by user.",result)
263+
self.assertIn("Captured",result)
264+
self.assertIn("samples",result)
265+
self.assertNotIn("Warning: missed",result)
266+
227267

228268
@force_not_colorized_test_class
229269
classTestPrintSampledStats(unittest.TestCase):
Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,2 +1,2 @@
11
Correctly allow:exc:`KeyboardInterrupt` to stop the process when using
2-
:mod:`profiling.sampling`.
2+
:mod:`!profiling.sampling`.

0 commit comments

Comments
 (0)
[8]ページ先頭
©2009-2025 Movatter.jp