def test_executor_dont_start():
"""Executor should not start."""
command = 'bash -c "sleep 2 && echo foo && echo bar && sleep 100"'
executor = OutputExecutor(command, "foobar", timeout=3)
with pytest.raises(TimeoutExpired):
executor.start()
assert executor.running() is False
def test_executor_dont_start():
"""Executor should not start."""
command = 'bash -c "sleep 2 && echo foo && echo bar && sleep 100"'
executor = OutputExecutor(command, 'foobar', timeout=3)
with pytest.raises(TimeoutExpired):
executor.start()
assert executor.running() is False
def test_executor_waits_for_process_output():
"""Check if executor waits for specified output."""
command = 'bash -c "sleep 2 && echo foo && echo bar && sleep 100"'
executor = OutputExecutor(command, "foo")
executor.start()
assert executor.running() is True
# foo has been used for start as a banner.
assert executor.output().readline() == "bar\n"
executor.stop()
def test_executor_waits_for_process_output():
"""Check if executor waits for specified output."""
command = 'bash -c "sleep 2 && echo foo && echo bar && sleep 100"'
executor = OutputExecutor(command, 'foo')
executor.start()
assert executor.running() is True
# foo has been used for start as a banner.
assert executor.output().readline() == 'bar\n'
executor.stop()
# check proper __str__ and __repr__ rendering:
assert 'OutputExecutor' in repr(executor)
assert 'foo' in str(executor)
