Fix test workflow

Author: Nuckal777

.github/workflows/test.yaml

@@ -31,20 +31,20 @@ jobs:
         with:
           toolchain: nightly
           override: true
+          components: llvm-tools
       - uses: Swatinem/rust-cache@v1
       - uses: actions-rs/cargo@v1
         with:
           command: test
           args: --locked --all-features --no-fail-fast
         env:
           CARGO_INCREMENTAL: '0'
-          RUSTFLAGS: '-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Cpanic=abort -Zpanic_abort_tests'
-          RUSTDOCFLAGS: '-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Cpanic=abort -Zpanic_abort_tests'
-      - uses: actions-rs/[email protected]
-        id: grcov
-        with:
-          config: grcov.yaml
+          RUSTFLAGS: '-Cinstrument-coverage'
+          RUSTDOCFLAGS: '-Cinstrument-coverage'
+          LLVM_PROFILE_FILE: 'nicator-%p-%m.profraw'
+      - run: cargo install grcov
+      - run: grcov . -s . --binary-path ./target/debug/ -t lcov --branch --ignore-not-existing -o coverage
       - uses: coverallsapp/[email protected]
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
-          path-to-lcov: ${{ steps.grcov.outputs.report }}
+          path-to-lcov: coverage

grcov.yaml

@@ -1,6 +1,8 @@
 branch: true
 llvm: true
 ignore-not-existing: true
+binary-path: "nicator/target/debug/"
+source-dir: "nicator"
 ignore:
   - "/usr/*"
   - "/home/runner/.cargo/*"