def test_is_alive():
node = Node()
nt.assert_false(node.is_server())
node.start_server()
nt.assert_true(node.is_server())
node.stop()
nt.assert_false(node.is_server())
def test_emit():
p = Process(target=listen_fn)
p.start()
n = Node()
time.sleep(0.1)
n.send('event', arg=1)
time.sleep(0.1)
nt.assert_equal(S.value, 1)
nt.assert_false(n.is_server())
time.sleep(0.1)
n.send('event', arg=2)
time.sleep(0.1)
nt.assert_equal(S.value, 2)
n.stop()
p.terminate()
def test_emit_2():
n = Node()
nt.assert_true(n.send('event', arg=3))
p = Process(target=listen_fn)
p.start()
time.sleep(0.2)
n.send('event', arg=3)
time.sleep(0.2)
nt.assert_equal(S.value, 3)
nt.assert_true(n.is_server())
time.sleep(0.2)
n.send('event', arg=2)
time.sleep(0.2)
nt.assert_equal(S.value, 2)
n.stop()
p.terminate()
def test_start():
node = Node()
nt.assert_false(node.is_server())
hit = False
@node.connect('test')
def fn():
nonlocal hit
hit = True
nt.assert_true(node.is_server())
nt.assert_false(hit)
time.sleep(0.1)
node.send('test')
time.sleep(0.1)
nt.assert_true(hit)
node.stop()
def test_stop_start():
n = Node()
n.start_server()
n.stop()
n.start_server()