Bump version: 2.1.1 → 2.1.2 #121

	name: Run tests

	on:
	push:
	schedule:
	- cron: '5 4 * * MON' # This will run the workflow every Monday at 4:05AM UTC

	jobs:
	tests:
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest, windows-latest]
	python-version: ['3.9', '3.10', '3.11', '3.12']
	runs-on: ${{ matrix.os }}
	steps:
	- name: Check out code
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install pytest ruff
	pip install -e .

	- name: Run linting tests on files in src
	run: ruff check src

	- name: Run tests
	run: pytest

	# test old versions of numpy; this follows advice in
	# https://numpy.org/doc/stable/dev/depending_on_numpy.html#depending-on-numpy
	old_numpy_test:
	strategy:
	matrix:
	os: [ubuntu-latest]
	python-version: ['3.9', '3.10', '3.11', '3.12']
	runs-on: ${{ matrix.os }}
	steps:
	- name: Check out code
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Build wheel via wheel, then install it
	run: \|
	python -m pip install build
	python -m build # This will pull in numpy 2.0 in an isolated env
	python -m pip install dist/*.whl

	- name: Test against oldest supported numpy version
	run: \|
	python -m pip install --upgrade pip
	python -m pip install --upgrade setuptools
	python -m pip install numpy==1.26.4
	# now run test suite
	pip install -r requirements.txt
	pip install pytest ruff
	pip install -e .
	pytest

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