iox-#5 Add coverage

eclipse-iceoryx · Jun 22, 2022 · 2d4f6fd · 2d4f6fd
1 parent a9ba2f7
commit 2d4f6fd
Showing 1 changed file with 50 additions and 1 deletion.
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
@@ -1,4 +1,4 @@
-name: Rust Build & Test (Ubuntu, macOS, Windows)
+name: Build & Test
 
 on:
   push:
@@ -29,7 +29,56 @@ jobs:
       run: |
         sudo apt update
         sudo apt install -y libacl1-dev libncurses5-dev
+    - name: Setup cache
+      uses: actions/cache@v2
+      with:
+        path: |
+          ~/.cargo/bin/
+          ~/.cargo/registry/index/
+          ~/.cargo/registry/cache/
+          ~/.cargo/git/db/
+          target/
+        key: test-${{ runner.os }}-cargo-${{ matrix.toolchain }}-${{ hashFiles('**/Cargo.lock') }}
     - name: Build
       run: cargo build --all --examples
     - name: Run tests
       run: cargo test -- --test-threads=1 # prevent running multiple RouDiEnvironments in parallel
+
+  coverage:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: hecrj/setup-rust-action@v1
+      with:
+        rust-version: nightly
+        components: llvm-tools-preview
+    - uses: actions/checkout@v3
+      with:
+        submodules: recursive
+    - name: Install dependencies
+      run: |
+        sudo apt update
+        sudo apt install -y libacl1-dev libncurses5-dev
+        cargo install grcov
+    - name: Setup cache
+      uses: actions/cache@v2
+      with:
+        path: |
+          ~/.cargo/bin/
+          ~/.cargo/registry/index/
+          ~/.cargo/registry/cache/
+          ~/.cargo/git/db/
+          target/
+        key: test-coverage-llvm-tools-preview-${{ runner.os }}-cargo-${{ matrix.toolchain }}-${{ hashFiles('**/Cargo.lock') }}
+    - name: Build
+      env:
+        RUSTFLAGS: -Cinstrument-coverage
+      run: cargo build
+    - name: Run test
+      env:
+        LLVM_PROFILE_FILE: iceoryx-rs-%p-%m.profraw
+        RUSTFLAGS: -Cinstrument-coverage
+      run: cargo test -- --test-threads=1 # prevent running multiple RouDiEnvironments in parallel
+    - name: Generate coverage
+      run: |
+        grcov . --binary-path ./target/debug/ -s . -t lcov --branch --ignore-not-existing -o ./lcov.info
+        bash <(curl -s https://codecov.io/bash) -f lcov.info