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add a way to wait announcements to finish so tests are reliable

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Victor Shyba 2022-02-18 18:47:01 -03:00 committed by Victor Shyba
parent a0e34b0bc8
commit 868a620e91
1 changed files with 6 additions and 0 deletions
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6
lbry/dht/blob_announcer.py
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@ -27,6 +27,7 @@ class BlobAnnouncer:
self.storage = storage self.storage = storage
self.announce_task: asyncio.Task = None self.announce_task: asyncio.Task = None
self.announce_queue: typing.List[str] = [] self.announce_queue: typing.List[str] = []
self._done = asyncio.Event()
async def _submit_announcement(self, blob_hash): async def _submit_announcement(self, blob_hash):
try: try:
@ -64,6 +65,8 @@ class BlobAnnouncer:
if announced: if announced:
await self.storage.update_last_announced_blobs(announced) await self.storage.update_last_announced_blobs(announced)
log.info("announced %i blobs", len(announced)) log.info("announced %i blobs", len(announced))
self._done.set()
self._done.clear()
def start(self, batch_size: typing.Optional[int] = 10): def start(self, batch_size: typing.Optional[int] = 10):
assert not self.announce_task or self.announce_task.done(), "already running" assert not self.announce_task or self.announce_task.done(), "already running"
@ -72,3 +75,6 @@ class BlobAnnouncer:
def stop(self): def stop(self):
if self.announce_task and not self.announce_task.done(): if self.announce_task and not self.announce_task.done():
self.announce_task.cancel() self.announce_task.cancel()
def wait(self):
return self._done.wait()