def test_call_at(self):
d = dummy()
d.called = False
def func():
d.called = True
self.loop.call_at(self.loop.time()+0.1, func)
self.loop.run()
self.assertTrue(d.called)
def test_call_soon(self):
d = dummy()
d.called = False
def func():
d.called = True
self.loop.call_soon(func)
self.loop.run()
self.assertTrue(d.called)
def test_call_later(self):
d = dummy()
d.called = False
def func():
d.called = True
self.loop.call_later(0.1, func)
self.loop.run()
self.assertTrue(d.called)
def test_spawn(self):
d = dummy()
d.called = False
def func():
d.called = True
evergreen.spawn(func)
self.loop.run()
self.assertTrue(d.called)
def test_task_decorator(self):
d = dummy()
d.called = False
@evergreen.task
def func():
d.called = True
func()
self.loop.run()
self.assertTrue(d.called)
def test_spawn_kill(self):
d = dummy()
d.called = False
def func():
d.called = True
task = evergreen.spawn(func)
task.kill()
self.loop.run()
self.assertFalse(d.called)
def test_simple_task(self):
d = dummy()
d.called = False
def func():
d.called = True
task = evergreen.Task(target=func)
task.start()
self.loop.run()
self.assertTrue(d.called)
def test_call_later_cancel(self):
d = dummy()
d.called = False
def func():
d.called = True
h = self.loop.call_later(0.1, func)
h.cancel()
self.loop.run()
self.assertFalse(d.called)
def test_call_at(self):
d = dummy()
d.called = False
def func():
d.called = True
self.loop.call_at(self.loop.time() + 0.1, func)
self.loop.run()
self.assertTrue(d.called)
def test_call_later(self):
d = dummy()
d.called = False
def func():
d.called = True
self.loop.call_later(0.1, func)
self.loop.run()
self.assertTrue(d.called)
def test_call_soon(self):
d = dummy()
d.called = False
def func():
d.called = True
self.loop.call_soon(func)
self.loop.run()
self.assertTrue(d.called)
def test_spawn(self):
d = dummy()
d.called = False
def func():
d.called = True
evergreen.spawn(func)
self.loop.run()
self.assertTrue(d.called)
def test_task_decorator(self):
d = dummy()
d.called = False
@evergreen.task
def func():
d.called = True
func()
self.loop.run()
self.assertTrue(d.called)
def genFeatureAfterDummy(fin, fout, desc, mins, maxs):
names = []
tmp = {'isDummy':None, 'cntBox':None, 'isFromMax':None}
for f in desc['features']:
f['isDummy'] = tmp['isDummy'] if f.get('isDummy') is None else f['isDummy']
f['cntBox'] = tmp['cntBox'] if f.get('cntBox') is None else f['cntBox']
f['isFromMax'] = tmp['isFromMax'] if f.get('isFromMax') is None else f['isFromMax']
if f['isDummy']:
for i in range(f['cntBox']):
names.append('%s[%d]' % (f['name'], i))
else:
names.append(f['name'])
tmp['isDummy'] = f['isDummy']
tmp['cntBox'] = f['cntBox']
tmp['isFromMax'] = f['isFromMax']
head = names[0]
for name in names[1:]:
head = head + ',%s' % name
head = head + ',class'
fout.write('%s\n' % head)
features = desc['features']
cntFeatures = len(features)
while True:
l = fin.readline().strip()
if len(l) == 0:
break
feature = [i.strip() for i in l.split(',')]
l = ''
tmp = {'isDummy':None, 'cntBox':None, 'isFromMax':None}
for i in range(cntFeatures):
features[i]['isDummy'] = tmp['isDummy'] if features[i].get('isDummy') is None else f['isDummy']
features[i]['cntBox'] = tmp['cntBox'] if features[i].get('cntBox') is None else f['cntBox']
features[i]['isFromMax'] = tmp['isFromMax'] if features[i].get('isFromMax') is None else f['isFromMax']
feature[i] = eval(feature[i])
if features[i]['isDummy']:
feature[i] = dummy(feature[i], maxs[i], mins[i], features[i]['cntBox'], features[i]['isFromMax'])
cntFeature = len(feature[i])
for j in range(cntFeature):
l = repr(feature[i][j]) if i == 0 and j ==0 else l + ',%s' % repr(feature[i][j])
else:
l = repr(feature[i]) if i == 0 else l + ',%s' % repr(feature[i])
tmp['isDummy'] = features[i]['isDummy']
tmp['cntBox'] = features[i]['cntBox']
tmp['isFromMax'] = features[i]['isFromMax']
l = l + ',%s' % feature[-1]
fout.write('%s\n' % l)
def test_simple_task(self):
d = dummy()
d.called = False
def func():
d.called = True
task = evergreen.Task(target=func)
task.start()
self.loop.run()
self.assertTrue(d.called)
def test_task_join(self):
d = dummy()
d.called = False
def func1():
evergreen.sleep(0.01)
def func2():
d.called = t1.join()
t1 = evergreen.spawn(func1)
t2 = evergreen.spawn(func2)
self.loop.run()
self.assertTrue(d.called)
def test_call_repeatedly(self):
d = dummy()
d.counter = 0
d.handler = None
def func():
d.counter += 1
if d.counter == 3:
d.handler.cancel()
d.handler = self.loop.call_repeatedly(0.1, func)
self.loop.run()
self.assertEqual(d.counter, 3)
def test_call_later_cancel2(self):
d = dummy()
d.called = False
def func1():
h2.cancel()
def func2():
d.called = True
h1 = self.loop.call_later(0.01, func1)
h2 = self.loop.call_later(0.01, func2)
self.loop.run()
self.assertFalse(d.called)
def test_call_later_cancel(self):
d = dummy()
d.called = False
def func():
d.called = True
h = self.loop.call_later(0.1, func)
h.cancel()
self.loop.run()
self.assertFalse(d.called)
def test_spawn_kill(self):
d = dummy()
d.called = False
def func():
d.called = True
task = evergreen.spawn(func)
task.kill()
self.loop.run()
self.assertFalse(d.called)
def test_spawn_kill_join(self):
d = dummy()
d.called = False
def func1():
d.called = True
def func2():
self.assertTrue(t1.join())
t1 = evergreen.spawn(func1)
t1.kill()
t2 = evergreen.spawn(func2)
self.loop.run()
self.assertFalse(d.called)
def test_call_repeatedly(self):
d = dummy()
d.counter = 0
d.handler = None
def func():
d.counter += 1
if d.counter == 3:
d.handler.cancel()
d.handler = self.loop.call_repeatedly(0.1, func)
self.loop.run()
self.assertEqual(d.counter, 3)
def test_signal(self):
if not hasattr(signal, 'SIGALRM'):
self.skipTest('No signal support')
return
d = dummy()
d.called = False
def signal_cb():
d.called = True
h = self.loop.add_signal_handler(signal.SIGALRM, signal_cb)
signal.setitimer(signal.ITIMER_REAL, 0.1, 0) # Send SIGALRM once
self.loop.call_later(0.15, self.loop.stop)
self.loop.run_forever()
self.assertTrue(d.called)
def test_call_later_cancel2(self):
d = dummy()
d.called = False
def func1():
h2.cancel()
def func2():
d.called = True
h1 = self.loop.call_later(0.01, func1)
h2 = self.loop.call_later(0.01, func2)
self.loop.run()
self.assertFalse(d.called)
def test_task_join(self):
d = dummy()
d.called = False
def func1():
evergreen.sleep(0.01)
def func2():
d.called = t1.join()
t1 = evergreen.spawn(func1)
t2 = evergreen.spawn(func2)
self.loop.run()
self.assertTrue(d.called)
def test_task_join_timeout(self):
d = dummy()
d.called = False
def func1():
evergreen.sleep(10)
def func2():
d.called = t1.join(0.01)
def func3():
evergreen.sleep(0.1)
t1.kill()
t1 = evergreen.spawn(func1)
t2 = evergreen.spawn(func2)
t3 = evergreen.spawn(func3)
self.loop.run()
self.assertTrue(not d.called)
def test_run_forever(self):
d = dummy()
d.called = False
def stop_loop():
d.called = True
self.loop.stop()
def func():
import time
time.sleep(0.2)
self.loop.call_from_thread(stop_loop)
t = threading.Thread(target=func)
t.start()
self.loop.run_forever()
t.join()
self.assertTrue(d.called)
def test_signal(self):
if not hasattr(signal, 'SIGALRM'):
self.skipTest('No signal support')
return
d = dummy()
d.called = False
def signal_cb():
d.called = True
h = self.loop.add_signal_handler(signal.SIGALRM, signal_cb)
signal.setitimer(signal.ITIMER_REAL, 0.1, 0) # Send SIGALRM once
self.loop.call_later(0.15, self.loop.stop)
self.loop.run_forever()
self.assertTrue(d.called)
def test_spawn_kill_join(self):
d = dummy()
d.called = False
def func1():
d.called = True
def func2():
self.assertTrue(t1.join())
t1 = evergreen.spawn(func1)
t1.kill()
t2 = evergreen.spawn(func2)
self.loop.run()
self.assertFalse(d.called)
def test_condition(self):
d = dummy()
d.value = 0
cond = locks.Condition()
def func1():
with cond:
self.assertEqual(d.value, 0)
cond.wait()
self.assertEqual(d.value, 42)
def func2():
with cond:
d.value = 42
cond.notify_all()
evergreen.spawn(func1)
evergreen.spawn(func2)
self.loop.run()
def test_run_forever(self):
d = dummy()
d.called = False
def stop_loop():
d.called = True
self.loop.stop()
def func():
import time
time.sleep(0.2)
self.loop.call_from_thread(stop_loop)
t = threading.Thread(target=func)
t.start()
self.loop.run_forever()
t.join()
self.assertTrue(d.called)
def test_signal_remove(self):
if not hasattr(signal, 'SIGALRM'):
self.skipTest('No signal support')
return
d = dummy()
d.called1 = False
d.called2 = False
def signal_cb1():
d.called1 = True
def signal_cb2():
d.called2 = True
h1 = self.loop.add_signal_handler(signal.SIGALRM, signal_cb1)
self.loop.remove_signal_handler(signal.SIGALRM)
h2 = self.loop.add_signal_handler(signal.SIGALRM, signal_cb2)
signal.setitimer(signal.ITIMER_REAL, 0.1, 0) # Send SIGALRM once
self.loop.call_later(0.15, self.loop.stop)
self.loop.run_forever()
self.assertFalse(d.called1)
self.assertTrue(d.called2)
def test_condition(self):
d = dummy()
d.value = 0
cond = locks.Condition()
def func1():
with cond:
self.assertEqual(d.value, 0)
cond.wait()
self.assertEqual(d.value, 42)
def func2():
with cond:
d.value = 42
cond.notify_all()
evergreen.spawn(func1)
evergreen.spawn(func2)
self.loop.run()
def test_task_join_timeout(self):
d = dummy()
d.called = False
def func1():
evergreen.sleep(10)
def func2():
d.called = t1.join(0.01)
def func3():
evergreen.sleep(0.1)
t1.kill()
t1 = evergreen.spawn(func1)
t2 = evergreen.spawn(func2)
t3 = evergreen.spawn(func3)
self.loop.run()
self.assertTrue(not d.called)
def test_barrier(self):
num_tasks = 10
d = dummy()
d.count = 0
barrier = locks.Barrier(num_tasks + 1, timeout=1)
def func():
evergreen.sleep(0.01)
d.count += 1
barrier.wait()
def runner():
for x in range(num_tasks):
evergreen.spawn(func)
barrier.wait()
evergreen.spawn(runner)
self.loop.run()
self.assertEqual(d.count, num_tasks)
self.assertEqual(barrier.parties, num_tasks + 1)
def test_barrier(self):
num_tasks = 10
d = dummy()
d.count = 0
barrier = locks.Barrier(num_tasks + 1, timeout=1)
def func():
evergreen.sleep(0.01)
d.count += 1
barrier.wait()
def runner():
for x in range(num_tasks):
evergreen.spawn(func)
barrier.wait()
evergreen.spawn(runner)
self.loop.run()
self.assertEqual(d.count, num_tasks)
self.assertEqual(barrier.parties, num_tasks + 1)
def test_signal_remove(self):
if not hasattr(signal, 'SIGALRM'):
self.skipTest('No signal support')
return
d = dummy()
d.called1 = False
d.called2 = False
def signal_cb1():
d.called1 = True
def signal_cb2():
d.called2 = True
h1 = self.loop.add_signal_handler(signal.SIGALRM, signal_cb1)
self.loop.remove_signal_handler(signal.SIGALRM)
h2 = self.loop.add_signal_handler(signal.SIGALRM, signal_cb2)
signal.setitimer(signal.ITIMER_REAL, 0.1, 0) # Send SIGALRM once
self.loop.call_later(0.15, self.loop.stop)
self.loop.run_forever()
self.assertFalse(d.called1)
self.assertTrue(d.called2)
def genFeatureAfterDummy(fin, fout, desc, mins, maxs):
names = []
tmp = {'isDummy': None, 'cntBox': None, 'isFromMax': None}
for f in desc['features']:
f['isDummy'] = tmp['isDummy'] if f.get(
'isDummy') is None else f['isDummy']
f['cntBox'] = tmp['cntBox'] if f.get('cntBox') is None else f['cntBox']
f['isFromMax'] = tmp['isFromMax'] if f.get(
'isFromMax') is None else f['isFromMax']
if f['isDummy']:
for i in range(f['cntBox']):
names.append('%s[%d]' % (f['name'], i))
else:
names.append(f['name'])
tmp['isDummy'] = f['isDummy']
tmp['cntBox'] = f['cntBox']
tmp['isFromMax'] = f['isFromMax']
head = names[0]
for name in names[1:]:
head = head + ',%s' % name
head = head + ',class'
fout.write('%s\n' % head)
features = desc['features']
cntFeatures = len(features)
while True:
l = fin.readline().strip()
if len(l) == 0:
break
feature = [i.strip() for i in l.split(',')]
l = ''
tmp = {'isDummy': None, 'cntBox': None, 'isFromMax': None}
for i in range(cntFeatures):
features[i]['isDummy'] = tmp['isDummy'] if features[i].get(
'isDummy') is None else f['isDummy']
features[i]['cntBox'] = tmp['cntBox'] if features[i].get(
'cntBox') is None else f['cntBox']
features[i]['isFromMax'] = tmp['isFromMax'] if features[i].get(
'isFromMax') is None else f['isFromMax']
feature[i] = eval(feature[i])
if features[i]['isDummy']:
feature[i] = dummy(feature[i], maxs[i], mins[i],
features[i]['cntBox'],
features[i]['isFromMax'])
cntFeature = len(feature[i])
for j in range(cntFeature):
l = repr(
feature[i][j]
) if i == 0 and j == 0 else l + ',%s' % repr(feature[i][j])
else:
l = repr(
feature[i]) if i == 0 else l + ',%s' % repr(feature[i])
tmp['isDummy'] = features[i]['isDummy']
tmp['cntBox'] = features[i]['cntBox']
tmp['isFromMax'] = features[i]['isFromMax']
l = l + ',%s' % feature[-1]
fout.write('%s\n' % l)
