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builtins.slice: more precise __new__ overloads and defaults for StopT and StepT. #16869

builtins.slice: more precise __new__ overloads and defaults for StopT and StepT.

builtins.slice: more precise __new__ overloads and defaults for StopT and StepT. #16869

Workflow file for this run

name: Run mypy_primer
on:
# Only run on PR, since we diff against main
pull_request:
paths:
- "stdlib/**"
- "stubs/**/*.pyi"
- ".github/workflows/mypy_primer.yml"
- ".github/workflows/mypy_primer_comment.yml"
concurrency:
group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
cancel-in-progress: true
permissions:
contents: read
jobs:
mypy_primer:
name: Run
runs-on: ubuntu-latest
strategy:
matrix:
shard-index: [0, 1, 2, 3]
fail-fast: false
steps:
- uses: actions/checkout@v4
with:
path: typeshed_to_test
fetch-depth: 0
- uses: actions/setup-python@v5
with:
python-version: "3.12"
- name: Install dependencies
run: pip install git+https://github.com/hauntsaninja/mypy_primer.git
- name: Run mypy_primer
shell: bash
run: |
cd typeshed_to_test
MYPY_VERSION=$(grep mypy== requirements-tests.txt | cut -d = -f 3)
echo "new commit"
git rev-list --format=%s --max-count=1 $GITHUB_SHA
git checkout -b upstream_main origin/main
echo "base commit"
git rev-list --format=%s --max-count=1 upstream_main
echo ''
cd ..
# fail action if exit code isn't zero or one
(
mypy_primer \
--new v${MYPY_VERSION} --old v${MYPY_VERSION} \
--custom-typeshed-repo typeshed_to_test \
--new-typeshed $GITHUB_SHA --old-typeshed upstream_main \
--num-shards 4 --shard-index ${{ matrix.shard-index }} \
--debug \
--output concise \
| tee diff_${{ matrix.shard-index }}.txt
) || [ $? -eq 1 ]
- name: Upload mypy_primer diff
uses: actions/upload-artifact@v4
with:
name: mypy_primer_diff_${{ matrix.shard-index }}
path: diff_${{ matrix.shard-index }}.txt
- if: ${{ matrix.shard-index == 0 }}
name: Save PR number
run: |
echo ${{ github.event.pull_request.number }} | tee pr_number.txt
- if: ${{ matrix.shard-index == 0 }}
name: Upload PR number
uses: actions/upload-artifact@v4
with:
name: mypy_primer_diff_pr_number
path: pr_number.txt