def test_base_subprocesswidget_start():
sw = SubprocessWidget(cmd="echo Test", subscribe_cmd="sleep 0.5")
assert sw.content is None
t = threading.Thread(target=sw.start)
t.start()
# Lets a little overtime to be sure it's finished
time.sleep(0.7)
sw.stop()
assert sw.content == "Test"
def test_base_subprocesswidget_init_subprocess():
cmd = "echo Test"
sw = SubprocessWidget(cmd=cmd)
subproc = sw._init_subprocess(cmd)
assert subproc.stdout.readline() == b"Test\n"
