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Windows tests

Windows tests #437

Workflow file for this run

# Run tests on Windows, which are triggered by each master push.
# Currently, Python3.12 is only used as an environment.
# This is mainly for the sake of speed.
name: Windows tests
on:
push:
branches:
- master
pull_request: {}
schedule:
- cron: '0 23 * * SUN-THU'
workflow_dispatch:
concurrency:
group: ${{ github.workflow }}-${{ github.ref == 'refs/heads/master' && github.run_number || github.ref }}
cancel-in-progress: true
jobs:
tests-windows:
runs-on: windows-latest
# Not intended for forks.
if: (github.event_name == 'schedule' && github.repository == 'optuna/optuna') || (github.event_name != 'schedule')
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Setup Python 3.12
uses: actions/setup-python@v5
with:
python-version: "3.12"
- name: Setup cache
uses: actions/cache@v3
env:
cache-name: windows-test
with:
path: ~\\AppData\\Local\\pip\\Cache
key: ${{ runner.os }}-3.12-${{ env.cache-name }}-${{ hashFiles('**/pyproject.toml') }}-v1
restore-keys: |
${{ runner.os }}-3.12-${{ env.cache-name }}-${{ hashFiles('**/pyproject.toml') }}
- name: Install
run: |
python -m pip install --upgrade pip
pip install --progress-bar off -U setuptools
# Install minimal dependencies and confirm that `import optuna` is successful.
pip install --progress-bar off .
python -c 'import optuna'
optuna --version
pip install --progress-bar off .[test] --extra-index-url https://download.pytorch.org/whl/cpu
pip install --progress-bar off .[optional] --extra-index-url https://download.pytorch.org/whl/cpu
pip install PyQt6 # Install PyQT for using QtAgg as matplotlib backend.
# TODO(HideakiImamura): Remove this after fixing https://github.com/plotly/Kaleido/issues/110
pip install "kaleido<=0.1.0post1"
# TODO(nabe): Remove the version constraint once Torch supports NumPy v2.0.0 for Windows.
pip uninstall numpy
pip install --progress-bar off 'numpy<2.0.0'
- name: Output installed packages
run: |
pip freeze --all
- name: Output dependency tree
run: |
pip install pipdeptree
pipdeptree
- name: Scheduled tests
if: ${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' }}
run: |
pytest
env:
SQLALCHEMY_WARN_20: 1
MPLBACKEND: "QtAgg" # Use QtAgg as matplotlib backend.
- name: Tests
if: ${{ github.event_name != 'schedule' && github.event_name != 'workflow_dispatch' }}
run: |
pytest -m "not slow"
env:
MPLBACKEND: "QtAgg" # Use QtAgg as matplotlib backend.