def test_manager_hooks():
hooks = create_hooks(['load', 'unload', 'start', 'update', 'stop',
'job.default.dummy.start', 'job.default.dummy.spawn',
'job.default.dummy.stop', 'job.default.dummy.exit'])
emitted = []
loop = pyuv.Loop.default_loop()
s = get_server(loop, emitted)
s.start()
m = Manager(loop=loop)
m.start(apps=[WebHooks(hooks)])
testfile, cmd, args, wdir = dummy_cmd()
config = ProcessConfig("dummy", cmd, args=args, cwd=wdir, numprocesses=1)
m.load(config)
m.manage("dummy")
m.scale("dummy", 1)
m.unload("dummy")
t = pyuv.Timer(loop)
def on_stop(manager):
t.start(lambda h: s.stop(), 0.4, 0.0)
m.stop(on_stop)
m.run()
assert ('load', 'default.dummy') in emitted
assert ('start', 'default.dummy') in emitted
assert ('update', 'default.dummy') in emitted
assert ('stop', 'default.dummy') in emitted
assert ('unload', 'default.dummy') in emitted
assert ('job.default.dummy.start', 'default.dummy') in emitted
assert ('job.default.dummy.spawn', 'default.dummy') in emitted
assert ('job.default.dummy.stop', 'default.dummy') in emitted
assert ('job.default.dummy.exit', 'default.dummy') in emitted
def test_numprocesses():
m = Manager()
m.start()
testfile, cmd, args, wdir = dummy_cmd()
config = ProcessConfig("dummy", cmd, args=args, cwd=wdir, numprocesses=4)
m.load(config)
state = m._get_locked_state("dummy")
assert len(state.running) == 4
state.numprocesses = 0
assert state.numprocesses == 0
m.manage("dummy")
time.sleep(0.2)
assert len(state.running) == 0
m.stop()
m.run()
def test_numprocesses():
m = Manager()
m.start()
testfile, cmd, args, wdir = dummy_cmd()
config = ProcessConfig("dummy", cmd, args=args, cwd=wdir, numprocesses=4)
m.load(config)
state = m._get_locked_state("dummy")
assert len(state.running) == 4
state.numprocesses = 0
assert state.numprocesses == 0
m.manage("dummy")
time.sleep(0.2)
assert len(state.running) == 0
m.stop()
m.run()
def test_manager_hooks():
hooks = create_hooks([
'load', 'unload', 'start', 'update', 'stop', 'job.default.dummy.start',
'job.default.dummy.spawn', 'job.default.dummy.stop',
'job.default.dummy.exit'
])
emitted = []
loop = pyuv.Loop.default_loop()
s = get_server(loop, emitted)
s.start()
m = Manager(loop=loop)
m.start(apps=[WebHooks(hooks)])
testfile, cmd, args, wdir = dummy_cmd()
config = ProcessConfig("dummy", cmd, args=args, cwd=wdir, numprocesses=1)
m.load(config)
m.manage("dummy")
m.scale("dummy", 1)
m.unload("dummy")
t = pyuv.Timer(loop)
def on_stop(manager):
t.start(lambda h: s.stop(), 0.4, 0.0)
m.stop(on_stop)
m.run()
assert ('load', 'default.dummy') in emitted
assert ('start', 'default.dummy') in emitted
assert ('update', 'default.dummy') in emitted
assert ('stop', 'default.dummy') in emitted
assert ('unload', 'default.dummy') in emitted
assert ('job.default.dummy.start', 'default.dummy') in emitted
assert ('job.default.dummy.spawn', 'default.dummy') in emitted
assert ('job.default.dummy.stop', 'default.dummy') in emitted
assert ('job.default.dummy.exit', 'default.dummy') in emitted