def test_standard(capsys): t = Task(print, args=('hello, world!', ), kwargs={'end': ''}).start() t.join() assert t.state == STATE_FINISHED captured = capsys.readouterr() assert captured.err == '' assert captured.out == 'hello, world!'
def test_action_start(capsys): # without delay t = Task( print, args=('started', ), kwargs={'end': ' '}, ) + Task(print, args=('hello, world!', ), kwargs={'end': ''}, action_stop=print, args_stop=(' stopped', ), kwargs_stop={'end': ''}) t.start() t.join() assert t.state == STATE_FINISHED captured = capsys.readouterr() assert captured.err == '' assert captured.out == 'started hello, world!' # with delay t.start(.1) sleep(.05) assert t.state == STATE_TO_START t.stop().join() assert t.state == STATE_STOPPED captured = capsys.readouterr() assert captured.err == '' assert captured.out == '' t.cont().join() captured = capsys.readouterr() assert t.state == STATE_FINISHED assert captured.err == '' assert captured.out == 'started hello, world!'
def test_action_final(capsys): t = Task(print, args=('hello, world!', ), kwargs={'end': ''}) + Task( print, args=(' finished', ), kwargs={'end': ''}) t.start() t.join() captured = capsys.readouterr() assert t.state == STATE_FINISHED assert captured.err == '' assert captured.out == 'hello, world! finished'
def test_action_stop(capsys): t = Task(print, args=('hello, world!', ), kwargs={'end': ''}, duration=.1, action_stop=print, args_stop=(' stopped', ), kwargs_stop={'end': ''}) + Task( print, args=(' finished', ), kwargs={'end': ''}) t.start() sleep(.05) t.stop() t.join() captured = capsys.readouterr() assert t.state == STATE_STOPPED assert captured.err == '' assert captured.out == 'hello, world! stopped'
def test_action_cont(capsys): # with duration t = Task(print, args=('hello, world!', ), kwargs={'end': ''}, duration=.1, action_stop=print, args_stop=(' stopped', ), kwargs_stop={'end': ''}, action_cont=print, args_cont=(' continued', ), kwargs_cont={'end': ''}) + Task( print, args=(' finished', ), kwargs={'end': ''}) t.start().stop() t.join() assert t.state == STATE_STOPPED t.cont().join() captured = capsys.readouterr() assert t.state == STATE_FINISHED assert captured.err == '' assert captured.out == 'hello, world! stopped continued finished' # without duration t = Task(print, args=('hello, world!', ), kwargs={'end': ''}, action_stop=print, args_stop=(' stopped', ), kwargs_stop={'end': ''}, action_cont=print, args_cont=(' continued', ), kwargs_cont={'end': ''}) + Task( print, args=(' finished', ), kwargs={'end': ''}) t.start().stop() t.join() assert t.state == STATE_FINISHED t.cont().join() captured = capsys.readouterr() assert t.state == STATE_FINISHED assert captured.err == '' assert captured.out == 'hello, world! finished'