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Update style for test_subscription_callback

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This commit is contained in:
Christophe Bedard 2019-11-16 15:27:08 -08:00
parent a5739a099c
commit bb509e672c
1 changed files with 6 additions and 4 deletions
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10
tracetools_test/test/test_subscription_callback.py
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@ -42,14 +42,14 @@ class TestSubscriptionCallback(TraceTestCase):
self.assertIsInstance(is_intra_process_value, int, 'is_intra_process not int')
self.assertTrue(
is_intra_process_value in [0, 1],
f'invalid value for is_intra_process: {is_intra_process_value}')
f'invalid value for is_intra_process: {is_intra_process_value}',
)
end_events = self.get_events_with_name('ros2:callback_end')
for event in end_events:
self.assertValidHandle(event, 'callback')
# Check that a start:end pair has a common callback handle
# Note: might be unstable if tracing is disabled too early
ping_events = self.get_events_with_procname('test_ping')
pong_events = self.get_events_with_procname('test_pong')
ping_events_start = self.get_events_with_name('ros2:callback_start', ping_events)
@ -59,13 +59,15 @@ class TestSubscriptionCallback(TraceTestCase):
ping_start,
'callback',
'ros2:callback_end',
ping_events)
ping_events,
)
for pong_start in pong_events_start:
self.assertMatchingField(
pong_start,
'callback',
'ros2:callback_end',
pong_events)
pong_events,
)
if __name__ == '__main__':