def _test_context_simple():
n_levels = (1, 2, 5, 10)
c_levels = (1, 5, 10, 50)
q_sizes = (None, 1, 5, 10, 50)
for n, c, q in itertools.product(n_levels, c_levels, q_sizes):
with starter_context() as context:
client = context.start(MyService,
concurrency=c, queue_size=q, n_process=n)
value = client.call('sum', 5, 9)
eq_(value, 14)
with starter_context() as context:
client = context.start(MyService,
concurrency=c, queue_size=q, n_process=n)
future = client.call_async('sum', 3, 7)
value = future.get()
eq_(value, 10)
cb_data = dict(value=None, called=False)
with starter_context() as context:
client = context.start(MyService,
concurrency=c, queue_size=q, n_process=n)
def _callback(value):
cb_data['value'] = value
cb_data['called'] = True
client.call_callback(_callback, 'sum', 1, 2)
ok_(cb_data['called'])
eq_(cb_data['value'], 3)
def _test_context_multi_services():
n_levels = (1, 2)
c_levels = (1, 2)
q_sizes = (None, 1, 5)
for n, c, q in itertools.product(n_levels, c_levels, q_sizes):
with starter_context() as context:
client1 = context.start(MyService,
concurrency=c, queue_size=q, n_process=n)
value1 = client1.call('sum', 5, 9)
eq_(value1, 14)
client2 = context.start(ConcatService,
concurrency=c, queue_size=q, n_process=n)
value2 = client2.call('concat', ['a', 'b', 'c'], ',')
eq_(value2, 'a,b,c')
def _test_context_multiple_calls():
n_levels = (1, 2, 5, 10)
c_levels = (1, 5, 10, 50)
q_sizes = (None, 1, 5, 10, 50)
for n, c, q in itertools.product(n_levels, c_levels, q_sizes):
with starter_context() as context:
client = context.start(MyService,
concurrency=c, queue_size=q, n_process=n)
for i in xrange(10):
a = i * 2 + 1
b = i * 3 + 13
expected = a + b
result = client.call('sum', a, b)
eq_(result, expected)
def _test_context_single_and_multi():
c_levels = (1, 5, 10, 50)
q_sizes = (None, 1, 5, 10, 50)
for c, q in itertools.product(c_levels, q_sizes):
with starter_context() as context:
# fork 1 process first
client1 = context.start(MyService,
concurrency=c, queue_size=q, n_process=1)
value1 = client1.call('sum', 1, 2)
eq_(value1, 3)
# fork multi processes
np = 5
client2 = context.start(MyService,
concurrency=c, queue_size=q, n_process=2)
for i in xrange(np):
a = i + 1
b = i * 2 + 3
expected = a + b
result = client2.call('sum', a, b)
ok_(result, expected)
value2 = client1.call('sum', 10, 22)
eq_(value2, 32)
def _test_context_arg():
with starter_context() as context:
ok_(type(context) is IPCRPCServiceStarter)