[CI] Improvement and fixes (#161)

* protocols: Fix building without the "games" feature

* crate/lib: Add required features for examples

This prevents cargo from running the examples if the required features
aren't enabled.

* ci: Run if ANY Cargo.toml files are changed

* ci: Make sure to run unit tests

* ci: Separate checks for library and CLI

* ci: Add slightly better comments

* ci: Only run deeper tests for CLI or LIB when their files were changed

* ci: Improve act arguments for testing actions locally

* ci: Fix pre-commit not running tests

* ci: Only update shared cache after the initial build

* ci: Make sure that rustup downloads get cached

* tidy: Clean up file formatting

* ci: Fix issue with audit

.pre-commit-config.yaml

@@ -9,45 +9,52 @@ repos:
         files: '[.]rs$'
         pass_filenames: false
         entry: rustup run --install nightly-2023-07-09 cargo-clippy -- --workspace --all-features -- -D warnings
+
       - id: build-no-features
         name: Check crate build with no features
         language: system
         files: '[.]rs$'
         pass_filenames: false
         entry: cargo check --workspace --no-default-features
+
       - id: build-all-features
         name: Check crate builds with all features
         language: system
         files: '[.]rs$'
         pass_filenames: false
         entry: cargo check --workspace --all-features --lib --bins --examples
+
       - id: test
         name: Check tests pass
         language: system
         files: '[.]rs$'
         pass_filenames: false
-        entry: cargo test --workspace --bins --lib --examples --all-features
+        entry: cargo test --workspace --bins --lib --examples --tests --all-features
+
       - id: format
         name: Check rustfmt
         language: system
         files: '[.]rs$'
         pass_filenames: false
         entry: rustup run --install nightly-2023-07-09 cargo-fmt --check
+
       - id: msrv
         name: Check MSRV compiles (lib only)
         language: system
         files: '[.]rs$'
         pass_filenames: false
         entry: rustup run --install 1.65 cargo check -p gamedig
+
       - id: docs
         name: Check rustdoc compiles
         language: system
         files: '[.]rs$'
         pass_filenames: false
         entry: env RUSTDOCFLAGS="-D warnings" cargo doc
+        
       - id: actions
         name: Check actions work
         language: system
         files: '^[.]github/workflows/'
         pass_filenames: false
-        entry: act -q
+        entry: act --rm