def test_periodic_param_fn_blocking(self):
def callback(x): return Curve([1,2,3])
xval = Stream.define('x',x=0)()
dmap = DynamicMap(callback, streams=[xval])
# Add stream subscriber mocking plot
xval.add_subscriber(lambda **kwargs: dmap[()])
dmap.periodic(0.01, 100, param_fn=lambda i: {'x':i})
self.assertEqual(xval.x, 100)
def test_periodic_param_fn_blocking(self):
def callback(x): return Curve([1,2,3])
xval = Stream.define('x',x=0)()
dmap = DynamicMap(callback, streams=[xval])
# Add stream subscriber mocking plot
xval.add_subscriber(lambda **kwargs: dmap[()])
dmap.periodic(0.01, 100, param_fn=lambda i: {'x':i})
self.assertEqual(xval.x, 100)
def test_periodic_param_fn_blocking_timeout(self):
def callback(x):
return Curve([1,2,3])
xval = Stream.define('x',x=0)()
dmap = DynamicMap(callback, streams=[xval])
# Add stream subscriber mocking plot
xval.add_subscriber(lambda **kwargs: dmap[()])
start = time.time()
dmap.periodic(0.5, 100, param_fn=lambda i: {'x':i}, timeout=3)
end = time.time()
self.assertEqual((end - start) < 5, True)
def test_periodic_param_fn_blocking_timeout(self):
def callback(x):
return Curve([1,2,3])
xval = Stream.define('x',x=0)()
dmap = DynamicMap(callback, streams=[xval])
# Add stream subscriber mocking plot
xval.add_subscriber(lambda **kwargs: dmap[()])
start = time.time()
dmap.periodic(0.5, 100, param_fn=lambda i: {'x':i}, timeout=3)
end = time.time()
self.assertEqual((end - start) < 5, True)
def test_periodic_param_fn_non_blocking(self):
def callback(x): return Curve([1,2,3])
xval = Stream.define('x',x=0)()
dmap = DynamicMap(callback, streams=[xval])
# Add stream subscriber mocking plot
xval.add_subscriber(lambda **kwargs: dmap[()])
self.assertNotEqual(xval.x, 100)
dmap.periodic(0.0001, 100, param_fn=lambda i: {'x': i}, block=False)
time.sleep(2)
if not dmap.periodic.instance.completed:
raise RuntimeError('Periodic callback timed out.')
dmap.periodic.stop()
self.assertEqual(xval.x, 100)
def test_periodic_param_fn_non_blocking(self):
def callback(x): return Curve([1,2,3])
xval = Stream.define('x',x=0)()
dmap = DynamicMap(callback, streams=[xval])
# Add stream subscriber mocking plot
xval.add_subscriber(lambda **kwargs: dmap[()])
self.assertNotEqual(xval.x, 100)
dmap.periodic(0.0001, 100, param_fn=lambda i: {'x': i}, block=False)
time.sleep(2)
if not dmap.periodic.instance.completed:
raise RuntimeError('Periodic callback timed out.')
dmap.periodic.stop()
self.assertEqual(xval.x, 100)
def test_periodic_counter_blocking(self):
class Counter(object):
def __init__(self):
self.count = 0
def __call__(self):
self.count += 1
return Curve([1,2,3])
next_stream = Stream.define('Next')()
counter = Counter()
dmap = DynamicMap(counter, streams=[next_stream])
# Add stream subscriber mocking plot
next_stream.add_subscriber(lambda **kwargs: dmap[()])
dmap.periodic(0.01, 100)
self.assertEqual(counter.count, 100)
def test_periodic_param_fn_non_blocking(self):
def callback(x): return Curve([1,2,3])
xval = Stream.define('x',x=0)()
dmap = DynamicMap(callback, streams=[xval])
# Add stream subscriber mocking plot
xval.add_subscriber(lambda **kwargs: dmap[()])
dmap.periodic(0.0001, 1000, param_fn=lambda i: {'x':i}, block=False)
self.assertNotEqual(xval.x, 1000)
for i in range(1000):
time.sleep(0.01)
if dmap.periodic.instance.completed:
break
dmap.periodic.stop()
self.assertEqual(xval.x, 1000)
def test_periodic_counter_blocking(self):
class Counter(object):
def __init__(self):
self.count = 0
def __call__(self):
self.count += 1
return Curve([1,2,3])
next_stream = Stream.define('Next')()
counter = Counter()
dmap = DynamicMap(counter, streams=[next_stream])
# Add stream subscriber mocking plot
next_stream.add_subscriber(lambda **kwargs: dmap[()])
dmap.periodic(0.01, 100)
self.assertEqual(counter.count, 100)
def test_periodic_param_fn_non_blocking(self):
def callback(x): return Curve([1,2,3])
xval = Stream.define('x',x=0)()
dmap = DynamicMap(callback, streams=[xval])
# Add stream subscriber mocking plot
xval.add_subscriber(lambda **kwargs: dmap[()])
dmap.periodic(0.0001, 1000, param_fn=lambda i: {'x':i}, block=False)
self.assertNotEqual(xval.x, 1000)
for i in range(1000):
time.sleep(0.01)
if dmap.periodic.instance.completed:
break
dmap.periodic.stop()
self.assertEqual(xval.x, 1000)
