Port sample/feature selection from equisolve to `metatensor-learn` #555

	name: Julia tests

	on:
	push:
	branches: [master]
	pull_request:
	# Check all PR

	concurrency:
	group: julia-tests-${{ github.ref }}
	cancel-in-progress: ${{ github.ref != 'refs/heads/master' }}

	jobs:
	rust-tests:
	runs-on: ${{ matrix.os }}
	name: ${{ matrix.os }} / Julia ${{ matrix.julia-version }}
	container: ${{ matrix.container }}
	strategy:
	matrix:
	include:
	- os: ubuntu-20.04
	julia-version: "1.6"

	- os: ubuntu-20.04
	julia-version: "1.9"

	- os: macos-11
	julia-version: "1.9"

	# TODO
	# - os: windows-2019
	# julia-version: "1.9"
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: setup Julia
	uses: julia-actions/setup-julia@v1
	with:
	version: ${{ matrix.julia-version }}

	- name: setup rust
	uses: dtolnay/rust-toolchain@master
	with:
	toolchain: stable

	- name: Setup sccache
	uses: mozilla-actions/[email protected]
	with:
	version: "v0.7.7"

	- name: Setup sccache environnement variables
	run: \|
	echo "SCCACHE_GHA_ENABLED=true" >> $GITHUB_ENV
	echo "RUSTC_WRAPPER=sccache" >> $GITHUB_ENV
	echo "CMAKE_C_COMPILER_LAUNCHER=sccache" >> $GITHUB_ENV
	echo "CMAKE_CXX_COMPILER_LAUNCHER=sccache" >> $GITHUB_ENV

	- name: setup package
	run: \|
	julia -e 'using Pkg; Pkg.add(url="https://github.com/Luthaf/Metatensor_jll.jl")'
	julia -e 'using Pkg; Pkg.develop(path="./julia")'

	- name: build local version of libmetatensor
	run: julia julia/deps/build_local.jl

	- name: run tests
	run: julia --check-bounds=yes --inline=no -e 'using Pkg; Pkg.test("Metatensor"; coverage=true)'

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