40 lines
977 B
Python
40 lines
977 B
Python
import unittest
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from tracetools_test.utils import (
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cleanup_trace,
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get_trace_event_names,
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run_and_trace,
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)
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BASE_PATH = '/tmp'
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PKG = 'tracetools_test'
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service_callback_events = [
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'ros2:rclcpp_service_callback_start',
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'ros2:rclcpp_service_callback_end',
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]
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class TestServiceCallback(unittest.TestCase):
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def test_callback(self):
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session_name_prefix = 'session-test-service-callback'
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test_nodes = ['test_service_ping', 'test_service_pong']
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exit_code, full_path = run_and_trace(
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BASE_PATH,
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session_name_prefix,
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service_callback_events,
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None,
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PKG,
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test_nodes)
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self.assertEqual(exit_code, 0)
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trace_events = get_trace_event_names(full_path)
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print(f'trace_events: {trace_events}')
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self.assertSetEqual(set(service_callback_events), trace_events)
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cleanup_trace(full_path)
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if __name__ == '__main__':
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unittest.main()
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