Migrate launch tests to new launch_testing features & API#140
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Signed-off-by: Michel Hidalgo <michel@ekumenlabs.com>
Signed-off-by: Michel Hidalgo <michel@ekumenlabs.com>
pbaughman
reviewed
Apr 9, 2019
| return_code = launch_test.run(launch_service) | ||
| assert return_code == 0, 'Launch failed with exit code %r' % (return_code,) | ||
| return launch_description, {'processes_to_test': processes_to_test} | ||
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I suspect the lack of 'active' tests here will cause an issue, but it might be a problem that needs to be fixed in launch_testing. I'm suspicious that in the absence of tests, the test thread can send the 'shutdown' signal to the LaunchService before it's finished launching the processes, which may cause the test runner to hang waiting for the LaunchService to terminate. For robustness, it might be worth waiting for the process_to_test to terminate.
Signed-off-by: Michel Hidalgo <michel@ekumenlabs.com>
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ivanpauno
reviewed
Apr 26, 2019
| proc_output.assertWaitFor( | ||
| expected_output=launch_testing.tools.expected_output_from_file( | ||
| path=os.path.join(os.path.dirname(__file__), process_name) | ||
| ), process=process_name, timeout=10 |
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Maybe, it's clearer process and timeout in a new line.
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I could but it looks odd, right before the comma if you drop a line here
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Connected to ros2/launch#208.