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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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10
tests/test_amp/test_naive_fp16.py
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@@ -1,14 +1,11 @@
import copy
from functools import partial
import pytest
import torch
import torch.multiprocessing as mp
import colossalai
from colossalai.amp import convert_to_apex_amp, convert_to_naive_amp
from colossalai.testing import assert_close_loose, rerun_if_address_is_in_use
from colossalai.utils import free_port
from colossalai.testing import assert_close_loose, clear_cache_before_run, rerun_if_address_is_in_use, spawn
from tests.components_to_test.registry import non_distributed_component_funcs
@@ -87,10 +84,9 @@ def run_dist(rank, world_size, port):
@pytest.mark.dist
@rerun_if_address_is_in_use()
@clear_cache_before_run()
def test_naive_amp():
world_size = 1
run_func = partial(run_dist, world_size=world_size, port=free_port())
mp.spawn(run_func, nprocs=world_size)
spawn(run_dist, 1)
if __name__ == '__main__':

10
tests/test_amp/test_torch_fp16.py
View File

@@ -1,14 +1,11 @@
import copy
from functools import partial
import pytest
import torch
import torch.multiprocessing as mp
import colossalai
from colossalai.amp import convert_to_apex_amp, convert_to_torch_amp
from colossalai.testing import assert_close_loose, rerun_if_address_is_in_use
from colossalai.utils import free_port
from colossalai.testing import assert_close_loose, clear_cache_before_run, rerun_if_address_is_in_use, spawn
from tests.components_to_test.registry import non_distributed_component_funcs
@@ -87,10 +84,9 @@ def run_dist(rank, world_size, port):
@pytest.mark.dist
@rerun_if_address_is_in_use()
@clear_cache_before_run()
def test_torch_amp():
world_size = 1
run_func = partial(run_dist, world_size=world_size, port=free_port())
mp.spawn(run_func, nprocs=world_size)
spawn(run_dist, 1)
if __name__ == '__main__':