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[test] refactor tests with spawn (#3452)

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* [test] added spawn decorator

* polish code

* polish code

* polish code

* polish code

* polish code

* polish code
This commit is contained in:
Frank Lee
2023-04-06 14:51:35 +08:00
committed by GitHub
parent 62f4e2eb07
commit 80eba05b0a
240 changed files with 1723 additions and 2342 deletions
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9
tests/test_tensor/test_shape_consistency_apply.py
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@@ -1,16 +1,12 @@
from functools import partial
import pytest
import torch
import torch.multiprocessing as mp
from colossalai.device.device_mesh import DeviceMesh
from colossalai.initialize import launch
from colossalai.logging import disable_existing_loggers
from colossalai.tensor.shape_consistency import CollectiveCommPattern, ShapeConsistencyManager
from colossalai.tensor.sharding_spec import ShardingSpec
from colossalai.testing import rerun_if_address_is_in_use
from colossalai.utils import free_port
from colossalai.testing import rerun_if_address_is_in_use, spawn
def check_apply(rank, world_size, port):
@@ -73,8 +69,7 @@ def check_apply(rank, world_size, port):
@rerun_if_address_is_in_use()
def test_apply():
world_size = 4
run_func = partial(check_apply, world_size=world_size, port=free_port())
mp.spawn(run_func, nprocs=world_size)
spawn(check_apply, world_size)
if __name__ == '__main__':