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#!/usr/bin/env python
from time import sleep
from unittest.mock import patch
import mozunit
from mozrunner import RunnerNotStartedError
from pytest import raises
def test_start_process(runner):
"""Start the process and test properties"""
assert runner.process_handler is None
runner.start()
assert runner.is_running()
assert runner.process_handler is not None
def test_start_process_called_twice(runner):
"""Start the process twice and test that first process is gone"""
runner.start()
# Bug 925480
# Make a copy until mozprocess can kill a specific process
process_handler = runner.process_handler
runner.start()
try:
assert process_handler.wait(1) not in [None, 0]
finally:
process_handler.kill()
def test_start_with_timeout(runner):
"""Start the process and set a timeout"""
runner.start(timeout=0.1)
sleep(1)
assert not runner.is_running()
def test_start_with_outputTimeout(runner):
"""Start the process and set a timeout"""
runner.start(outputTimeout=0.1)
sleep(1)
assert not runner.is_running()
def test_fail_to_start(runner):
with patch("mozprocess.ProcessHandler.__init__") as ph_mock:
ph_mock.side_effect = Exception("Boom!")
with raises(RunnerNotStartedError):
runner.start(outputTimeout=0.1)
sleep(1)
if __name__ == "__main__":
mozunit.main()
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