Bump actions/checkout from 2 to 4 #4

	name: Test v1 (latest)

	on:
	workflow_dispatch:
	pull_request:
	push:
	branches:
	- main
	paths:
	- 'src/**'
	- 'test/**'
	- '.github/workflows/Test.yml'
	- 'Project.toml'

	jobs:
	test:
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	julia-version: ['1'] # "1" automatically expands to the latest stable 1.x release of Julia
	julia-arch: [x64, x86]
	os: [ubuntu-latest, windows-latest, macOS-latest]
	experimental: [false]
	exclude:
	- os: macOS-latest
	julia-arch: x86

	steps:
	# Checks-out your repository
	- name: Check out repository
	uses: actions/checkout@v4

	# Set up Julia
	- name: "Set up Julia"
	uses: julia-actions/setup-julia@v1
	with:
	version: ${{ matrix.julia-version }}
	arch: ${{ matrix.julia-arch }}

	# Set up cache
	- name: "Set up cache"
	uses: actions/cache@v3
	env:
	cache-name: cache-artifacts
	with:
	path: ~/.julia/artifacts
	key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
	restore-keys: \|
	${{ runner.os }}-test-${{ env.cache-name }}-
	${{ runner.os }}-test-
	${{ runner.os }}-

	# Build package
	- name: "Build package"
	uses: julia-actions/julia-buildpkg@v1

	# Run the tests
	- name: "Run tests"
	uses: julia-actions/julia-runtest@v1

	# Preprocess Coverage
	- name: "Preprocess Coverage"
	uses: julia-actions/julia-processcoverage@v1

	# Run codecov
	- name: "Run CodeCov"
	uses: codecov/codecov-action@v4
	env:
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
	with:
	file: lcov.info

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