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bug[next] Fix broken gpu tox setup #1358

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merged 4 commits into from
Nov 15, 2023
Merged

bug[next] Fix broken gpu tox setup #1358

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2dd4c70
bug[next] Fix broken gpu tox setup
havogt Nov 14, 2023
2444e1f
Merge remote-tracking branch 'upstream/main' into fix_gpu_tox
havogt Nov 15, 2023
290e63e
fix test
havogt Nov 15, 2023
c4ffcc8
deactivate atlas-cuda*, fails as no such tests exist
Nov 15, 2023
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24 changes: 9 additions & 15 deletions tests/next_tests/integration_tests/feature_tests/ffront_tests/test_gpu_backend.py
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@
import pytest

import gt4py.next as gtx
from gt4py.next import common
from gt4py.next.program_processors.runners import dace_iterator, gtfn

from next_tests.integration_tests import cases
Expand All @@ -26,26 +27,19 @@

@pytest.mark.requires_gpu
@pytest.mark.parametrize("fieldview_backend", [dace_iterator.run_dace_gpu, gtfn.run_gtfn_gpu])
def test_copy(cartesian_case, fieldview_backend): # noqa: F811 # fixtures
def test_copy(fieldview_backend): # noqa: F811 # fixtures
import cupy as cp

@gtx.field_operator(backend=fieldview_backend)
def testee(a: cases.IJKField) -> cases.IJKField:
return a

inp_arr = cp.full(shape=(3, 4, 5), fill_value=3, dtype=cp.int32)
outp_arr = cp.zeros_like(inp_arr)
inp = gtx.as_field([cases.IDim, cases.JDim, cases.KDim], inp_arr)
outp = gtx.as_field([cases.IDim, cases.JDim, cases.KDim], outp_arr)

testee(inp, out=outp, offset_provider={})
assert cp.allclose(inp_arr, outp_arr)

inp_field = gtx.full(
[cases.IDim, cases.JDim, cases.KDim], fill_value=3, allocator=fieldview_backend
)
out_field = gtx.zeros(
[cases.IDim, cases.JDim, cases.KDim], outp_arr, allocator=fieldview_backend
)
domain = {
cases.IDim: common.unit_range(3),
cases.JDim: common.unit_range(4),
cases.KDim: common.unit_range(5),
}
inp_field = gtx.full(domain, fill_value=3, allocator=fieldview_backend, dtype=cp.int32)
out_field = gtx.zeros(domain, allocator=fieldview_backend, dtype=cp.int32)
testee(inp_field, out=out_field, offset_provider={})
assert cp.allclose(inp_field.ndarray, out_field.ndarray)
4 changes: 2 additions & 2 deletions tox.ini
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Expand Up @@ -82,9 +82,9 @@ set_env =
PIP_EXTRA_INDEX_URL = {env:PIP_EXTRA_INDEX_URL:https://test.pypi.org/simple/}
commands =
nomesh-cpu: python -m pytest --cache-clear -v -n {env:NUM_PROCESSES:1} -m "not requires_atlas and not requires_gpu" {posargs} tests{/}next_tests
nomesh-gpu: python -m pytest --cache-clear -v -n {env:NUM_PROCESSES:1} -m "not requires_atlas and requires_gpu" {posargs} tests{/}next_tests
nomesh-{cuda,cuda11x,cuda12x}: python -m pytest --cache-clear -v -n {env:NUM_PROCESSES:1} -m "not requires_atlas and requires_gpu" {posargs} tests{/}next_tests
atlas-cpu: python -m pytest --cache-clear -v -n {env:NUM_PROCESSES:1} -m "requires_atlas and not requires_gpu" {posargs} tests{/}next_tests
atlas-gpu: python -m pytest --cache-clear -v -n {env:NUM_PROCESSES:1} -m "requires_atlas and requires_gpu" {posargs} tests{/}next_tests
# atlas-{cuda,cuda11x,cuda12x}: python -m pytest --cache-clear -v -n {env:NUM_PROCESSES:1} -m "requires_atlas and requires_gpu" {posargs} tests{/}next_tests # TODO(ricoh): activate when such tests exist
pytest --doctest-modules src{/}gt4py{/}next

[testenv:storage-py{38,39,310}-{internal,dace}-{cpu,cuda,cuda11x,cuda12x}]
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