Add length method to confidence_set. #457

	name: CI
	on:
	push:
	branches: [ main ]
	pull_request:

	jobs:
	unittest:
	name: Unit tests - ${{ matrix.PYTHON_VERSION }}
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	PYTHON_VERSION: ["3.12"]
	defaults:
	run:
	# see https://github.com/conda-incubator/setup-miniconda/#important
	shell: bash -l {0}
	steps:
	- uses: actions/checkout@v3
	- name: Set up Conda env
	uses: mamba-org/provision-with-micromamba@e2b397b12d0a38069451664382b769c9456e3d6d
	with:
	cache-env: true
	extra-specs: \|
	python=${{ matrix.PYTHON_VERSION }}
	- name: Install repository
	run: python -m pip install --no-build-isolation --no-deps --disable-pip-version-check -e .
	- name: Pytest
	run: pytest --cov --cov-report xml tests
	- name: codecov
	uses: codecov/[email protected]
	with:
	file: ./coverage.xml
	token: ${{ secrets.CODECOV_TOKEN }}
	name: pytest-python${{ matrix.PYTHON_VERSION }}


	pre-commit-checks:
	name: "Linux - pre-commit checks - Python 3.12"
	timeout-minutes: 30
	runs-on: ubuntu-latest
	env:
	PRE_COMMIT_USE_MICROMAMBA: 1
	steps:
	- name: Checkout branch
	uses: actions/[email protected]
	- name: Set up micromamba
	uses: mamba-org/setup-micromamba@d05808540d968a55ca33c798e0661fb98f533c73
	- name: Add micromamba to GITHUB_PATH
	run: echo "${HOME}/micromamba-bin" >> "$GITHUB_PATH"
	- name: Install Python 3.12
	uses: actions/setup-python@v4
	with:
	python-version: "3.12"
	- name: Run pre-commit checks
	uses: pre-commit/[email protected]

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