experiment :)

Author: cakebaker

.github/workflows/ci.yml

@@ -105,13 +105,38 @@ jobs:
 
       - name: Install `rust` toolchain
         run: |
-          rustup toolchain install nightly --no-self-update -c rustfmt --profile minimal
+          rustup toolchain install nightly --no-self-update -c rustfmt --profile minimal --component llvm-tools-preview
           rustup default nightly
 
-      - name: Install cargo-llvm-cov
-        uses: taiki-e/install-action@cargo-llvm-cov
-      - name: Generate code coverage
-        run: cargo llvm-cov --all-features --lcov --branch --output-path lcov.info
+          #- name: Build
+          #env:
+          #RUSTFLAGS: -Cinstrument-coverage
+          #run: cargo build
+
+      - name: Test
+        env:
+          LLVM_PROFILE_FILE: $RUNNER_TEMP/findutils-%p-%m.profraw
+          RUSTFLAGS: -Cinstrument-coverage
+        run: cargo test --workspace --no-fail-fast ${{ matrix.cargo_flags }}
+
+      - name: Generate coverage data
+        id: grcov
+        run: |
+          grcov target/debug/ \
+              --branch \
+              --llvm \
+              --source-dir . \
+              --output-path lcov.info \
+              --ignore-not-existing \
+              --binary-path target/debug/ \
+              --excl-line "#\\[derive\\(" \
+              --excl-br-line "#\\[derive\\(" \
+              --excl-start "#\\[cfg\\(test\\)\\]" \
+              --excl-br-start "#\\[cfg\\(test\\)\\]" \
+              --commit-sha ${{ github.sha }} \
+              --service-job-id ${{ github.job }} \
+              --service-name "GitHub Actions" \
+              --service-number ${{ github.run_id }}
 
       - name: Upload coverage as artifact
         uses: actions/upload-artifact@v4