def test_serverprocess_output(tmpdir):
script = tmpdir.join('script.sh')
script.write("for i in $(seq 20); do echo $i; done")
server = testing.ServerProcess(['bash', str(script)])
with server:
server.ps.wait()
assert server.output == [str(i) for i in range(1, 21)]
def test_serverprocess_output_wait(tmpdir):
script = tmpdir.join('script.sh')
script.write("echo 1; echo 2; echo 'here'; read; echo 3; echo 4;")
server = testing.ServerProcess(['bash', str(script)])
with server:
server.wait_for_output('here', timeout=30)
assert server.output == ['1', '2', 'here']
server.ps.stdin.write('bar\n')
server.ps.wait()
assert server.output == ['1', '2', 'here', '3', '4']
def test_serverprocess_failure():
server = testing.ServerProcess(['false'])
with pytest.raises(testing.ServerProcessError):
with server:
while 1:
server.check()
def test_serverprocess_success():
server = testing.ServerProcess(['true'])
with server:
server.ps.wait()
assert server.finished