def test_send_receive():
utils.send('Something')
messages = utils.receive('nothing')
assert messages == None
messages = list(utils.receive())
assert len(messages) == 1
assert messages[0]['type'] == BASE_MESSAGE_TYPE
def test_send_receive_type():
result = utils.send('Something', type='error')
assert result == True
messages = list(utils.receive(type='nothing'))
assert len(messages) == 0
messages = list(utils.receive())
assert len(messages) == 0
messages = list(utils.receive(type='error'))
assert len(messages) == 1
def test_send_receive_some():
"""verify we get all message if there are some"""
utils.send('Tomorrow, and tomorrow, and tomorrow,')
utils.send('Creeps in this petty pace from day to day,')
utils.send('To the last syllable of recorded time;')
utils.send('And all our yesterdays have lighted fools')
utils.send('The way to dusty death. Out, out, brief candle!')
messages = list(utils.receive())
assert len(messages) == 5
def test_send_receive_failing_name():
messages = utils.receive(name='unexisting')
assert messages == None
result = utils.send('Some message', name='unexisting')
assert result == False
