async def _http_client_pool(self, client):
tasks = MultiTasks()
for url in TEST_URLS:
tasks.append(client.get(url))
await tasks
assert all(tasks)
async def run(self, times, task_num):
self._publisher.open()
for _ in range(times):
tasks = MultiTasks()
for _ in range(task_num):
tasks.append(self._task_cls(self._publisher).run())
await tasks
await self._publisher.safe_close()
async def test_multi_tasks_and_share_future(self):
@ShareFuture()
async def _do_acton():
await Utils.sleep(1)
return Utils.randint(0, 0xffff)
assert (await _do_acton()) != (await _do_acton())
tasks = MultiTasks()
for _ in range(0xff):
tasks.append(_do_acton())
await tasks
assert len(set(tasks)) == 1
async def get(self):
data_source = DataSource()
tasks = MultiTasks()
tasks.append(data_source.cache_health())
tasks.append(data_source.mysql_health())
tasks.append(data_source.mongo_health())
await tasks
return self.render(r'home/default.html',
cache_health=tasks[0],
mysql_health=tasks[1],
mongo_health=tasks[2])
async def health(self):
result = False
with catch_error():
tasks = MultiTasks()
tasks.append(self.cache_health())
tasks.append(self.mysql_health())
tasks.append(self.mongo_health())
await tasks
result = all(tasks)
return result