Refactor and improve CI

.github/workflows/rust.yml

@@ -2,35 +2,66 @@ name: Rust
 
 on:
   push:
-    branches: [ "main" ]
+    branches: ["main"]
   pull_request:
-    branches: [ "main" ]
+    branches: ["main"]
 
 env:
   CARGO_TERM_COLOR: always
 
 jobs:
-  build:
+  quality:
+    name: Code quality
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v7
+      - name: Cache Cargo build artifacts
+        uses: actions/cache@v6
+        with:
+          path: |
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}-
+            ${{ runner.os }}-cargo-
+
+      - name: Formatting check
+        run: cargo fmt --check
+
+      - name: Clippy
+        run: cargo clippy --no-deps --all-targets --all-features
 
+      - name: Documentation
+        run: cargo doc --no-deps --all-features
+
+  test:
+    name: Tests
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
-    - name: Cache Cargo build artifacts
-      uses: actions/cache@v4
-      with:
-        path: |
-          ~/.cargo/registry/index/
-          ~/.cargo/registry/cache/
-          ~/.cargo/git/db/
-          target/
-        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}-${{ github.sha }}
-        restore-keys: |
-          ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}-
-          ${{ runner.os }}-cargo-
-    - name: Check
-      run: cargo check
-    - name: Clippy
-      run: cargo clippy
-    - name: Test
-      run: cargo test
+      - uses: actions/checkout@v7
+      - name: Cache Cargo build artifacts
+        uses: actions/cache@v6
+        with:
+          path: |
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}-
+            ${{ runner.os }}-cargo-
+
+      - name: Install cargo-nextest
+        uses: taiki-e/install-action@nextest
+
+      - name: Test
+        run: cargo nextest run --all-features
+
+      - name: Documentation tests
+        run: cargo test --doc --all-features