new banner added #6

	name: Coverage

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

	env:
	CARGO_TERM_COLOR: always

	jobs:
	coverage:
	name: Generate test coverage
	runs-on: ubuntu-latest

	steps:
	- name: Install system dependencies
	run: sudo apt-get update && sudo apt-get install -y libfontconfig1-dev pkg-config

	- name: Checkout code
	uses: actions/checkout@v4

	- name: Install Rust nightly with required components
	uses: dtolnay/rust-toolchain@nightly
	with:
	components: llvm-tools-preview

	- name: Cache cargo registry and target directory
	uses: actions/cache@v4
	with:
	path: \|
	~/.cargo/registry
	~/.cargo/git
	target
	key: ${{ runner.os }}-cargo-coverage-${{ hashFiles('**/Cargo.lock') }}
	restore-keys: \|
	${{ runner.os }}-cargo-coverage-
	${{ runner.os }}-cargo-

	- name: Install grcov
	uses: taiki-e/install-action@v2
	with:
	tool: grcov

	- name: Build
	run: cargo build --verbose
	env:
	RUSTFLAGS: '-Cinstrument-coverage'
	RUSTDOCFLAGS: '-Cinstrument-coverage'

	- name: Run tests
	run: cargo test --all-features --verbose
	env:
	CARGO_INCREMENTAL: '0'
	RUSTFLAGS: '-Cinstrument-coverage'
	RUSTDOCFLAGS: '-Cinstrument-coverage'
	LLVM_PROFILE_FILE: 'cargo-test-%p-%m.profraw'

	- name: Generate coverage report
	run: \|
	grcov . --binary-path ./target/debug/deps/ -s . -t lcov --branch --ignore-not-existing --ignore '../' --ignore "/" --ignore '/tests/' -o coverage.lcov

	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v4
	with:
	files: coverage.lcov
	fail_ci_if_error: true
	flags: unittests
	verbose: true

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