def calculator(self, *args, **kwargs):
thread = threading.current_thread()
print("executing in %s" % thread)
print("computing...")
yield from netius.sleep(3.0)
print("finished computing...")
return sum(args)
def handler(self, future):
thread = threading.current_thread()
print("executing in %s" % thread)
message = "hello world\n"
timeout = yield from netius.sleep(3.0)
message += "timeout: %.2f\n" % timeout
result = yield from self.calculator(2, 2)
message += "result: %d\n" % result
future.set_result(message)
def test_sleep(self):
for value in netius.sleep(1.0):
yield value
future = value
timeout = future.result()
self.assertEqual(timeout, 1.0)
self.assertEqual(isinstance(future, netius.Future), True)
self.assertEqual(future.done(), True)
def test_sleep(self):
for value in netius.sleep(1.0):
yield value
future = value
timeout = future.result()
self.assertEqual(timeout, 1.0)
self.assertEqual(isinstance(future, netius.Future), True)
self.assertEqual(future.done(), True)
def read_file(self, future, file_path, chunk = 65536, delay = 0):
count = 0
file = open(file_path, "rb")
try:
while True:
data = file.read(chunk)
if not data: break
count += len(data)
if delay: yield from netius.sleep(delay)
yield data
finally:
file.close()
future.set_result(None)
return count
def _compute(x, y):
print("Compute %s + %s ..." % (x, y))
yield from netius.sleep(1.0)
return x + y
def compute(future, x, y):
print("Compute %s + %s ..." % (x, y))
for value in netius.sleep(1.0): yield value
future.set_result(x + y)
def _compute(x, y):
print("Compute %s + %s ..." % (x, y))
yield from netius.sleep(1.0)
return x + y