feat: improve test coverage from 86.31% to 88.59% lines, 43.78% to 46… #139

	name: CI
	on: [push, pull_request]

	jobs:
	basic-checks:
	runs-on: ubuntu-latest
	env:
	CARGO_TERM_COLOR: always
	RUSTFLAGS: "-C instrument-coverage"
	LLVM_PROFILE_FILE: "profraw/cargo-test-%p-%m.profraw"
	MONGODB_URI: ${{ secrets.MONGODB_URI }}
	DB_NAME_TEST: ${{ secrets.DB_NAME_TEST }}
	DB_NAME_PRODUCTION: ${{ secrets.DB_NAME_PRODUCTION }}
	DB_DISPOSABLE_EMAILS_COLLECTION: ${{ secrets.DB_DISPOSABLE_EMAILS_COLLECTION }}
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Install Rust and coverage tools
	uses: dtolnay/rust-toolchain@stable

	- name: Install grcov
	run: cargo install grcov

	- name: Cache dependencies
	uses: Swatinem/rust-cache@v2

	- name: Build Project (Debug)
	run: cargo build --verbose

	- name: Build Project (Release)
	run: cargo build --release --verbose

	- name: Run Tests with Coverage
	run: \|
	mkdir -p profraw
	cargo test --verbose
	# Generate coverage report
	grcov profraw/ \
	--binary-path ./target/debug/deps/ \
	-s . \
	-t lcov \
	--branch \
	--ignore-not-existing \
	--ignore '../*' \
	--ignore "/*" \
	--ignore 'target/*' \
	--ignore 'src/main.rs' \
	--ignore 'src/lib.rs' \
	--ignore 'src/openapi.rs' \
	-o coverage.lcov

	- name: Upload coverage reports to Codecov
	uses: codecov/codecov-action@v5
	with:
	token: ${{ secrets.CODECOV_TOKEN }}
	files: coverage.lcov

	- name: Check Formatting
	run: cargo fmt --all -- --check

	- name: Lint with Clippy
	run: cargo clippy -- -D warnings

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