chore: add coverage (#2)

* chore: add coverage

* chore: fix clippy issues

---------

Co-authored-by: Luiz F. A. de Prá <rawaraknis@gmail.com>

Author: luizdepra

.github/workflows/ci.yml

@@ -104,3 +104,29 @@ jobs:
 
       - name: Run test
         run: cargo test --all-targets --locked
+
+  coverage:
+    name: Coverage
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v4
+
+      - name: Install toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: llvm-tools
+
+      - name: Install llvm-cov
+        uses: taiki-e/install-action@v2.33.16
+        with:
+          tool: cargo-llvm-cov
+      - run: cargo llvm-cov --all-features --lcov --output-path lcov.info
+
+      - name: Upload coverage to coveralls
+        uses: coverallsapp/github-action@v2.2.3
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          path-to-lcov: lcov.info

Makefile

@@ -4,7 +4,7 @@ all: install fix test build
 
 install:
 	cargo install git-cliff --locked
-	cargo install cargo-tarpaulin --locked
+	cargo install cargo-llvm-cov --locked
 	pre-commit install
 
 pre-commit:
@@ -30,7 +30,7 @@ test:
 	cargo test --all-targets --locked
 
 test-cov:
-	cargo tarpaulin --all-targets --locked
+	cargo llvm-cov --all --locked
 
 build:
 	cargo build --all-targets --locked

README.md

@@ -3,14 +3,17 @@
     <a href="https://github.com/TinTeam/SN-50/actions?query=workflow%3A%22Continuous+Integration%22">
       <img src="https://img.shields.io/github/workflow/status/TinTeam/SN-50/Continuous Integration" alt="GitHub Workflow Status">
     </a>
+    <a href="https://coveralls.io/github/TinTeam/SN-50">
+      <img src="https://img.shields.io/coverallsCoverage/github/TinTeam/SN-50?branch=main" alt="Coveralls Status">
+    </a>
     <a href="https://crates.io/crates/sn-50">
       <img src="https://docs.rs/sn-50/badge.svg" alt="docs.rs">
     </a>
     <a href="https://crates.io/crates/sn-50">
-      <img src="https://img.shields.io/crates/d/sn-50" alt="Crates.io"">
+      <img src="https://img.shields.io/crates/d/sn-50" alt="crates.io">
     </a>
     <a href="https://github.com/TinTeam/SN-50/blob/master/LICENSE.txt">
-      <img src="https://img.shields.io/github/license/TinTeam/SN-50.svg" alt="MIT License Shield">
+      <img src="https://img.shields.io/github/license/TinTeam/SN-50.svg" alt="MIT License">
     </a>
   </p>
 

tinlib/src/cartridge/mod.rs

@@ -109,19 +109,19 @@ impl Cartridge {
                     break;
                 }
                 ChunkType::Cover => {
-                    cart.cover = chunk.data().clone();
+                    cart.cover.clone_from(chunk.data());
                 }
                 ChunkType::Code => {
                     cart.code = String::from_utf8(chunk.data().clone())?;
                 }
                 ChunkType::Font => {
-                    cart.font = chunk.data().clone();
+                    cart.font.clone_from(chunk.data());
                 }
                 ChunkType::Palette => {
-                    cart.palette = chunk.data().clone();
+                    cart.palette.clone_from(chunk.data());
                 }
                 ChunkType::Map => {
-                    cart.map = chunk.data().clone();
+                    cart.map.clone_from(chunk.data());
                 }
             }
         }