ci: Add unit tests #3

	name: Unit tests
	on: [push, pull_request]

	jobs:
	build:

	runs-on: ubuntu-latest

	steps:
	- name: Update package info
	run: sudo apt update
	- name: Install dependencies
	run: >
	sudo apt install --no-install-recommends --yes
	build-essential meson pkg-config wayland-protocols
	libwayland-dev libjson-c-dev libxkbcommon-dev
	libfreetype-dev libfontconfig-dev
	libopenexr-dev libgif-dev libheif-dev libavif-dev
	libjpeg-dev librsvg2-dev libtiff-dev libwebp-dev
	libgtest-dev cmake

	- name: Install gtest
	run: \|
	mkdir /tmp/gtest
	cd /tmp/gtest && cmake /usr/src/gtest && make -j$(nproc)
	sudo cp /tmp/gtest/lib/* /usr/lib/

	- name: Check out source code
	uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- name: Get version
	run: echo "VERSION=$(git describe --tags --long --always \| sed 's/^v//;s/-/./')" >> $GITHUB_OUTPUT
	id: version

	- name: Build
	run: \|
	export CC="clang"
	export CXX="clang++"
	export CFLAGS="-g -fsanitize=address"
	export CXXFLAGS="-g -fsanitize=address"
	export LDFLAGS="-fsanitize=address"
	meson -Dversion=${{steps.version.outputs.VERSION}} -Dtests=enabled --prefix=/usr ./build
	ninja -C ./build

	- name: Install
	run: DESTDIR=install ninja -C ./build install

	- name: Check version
	run: ./build/install/usr/bin/swayimg --version

	- name: Run unit tests
	run: meson test --verbose -C ./build

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