Codecov integration: generate, print and upload

Author: horothesun

.github/workflows/ci-linux.yml

@@ -18,25 +18,21 @@ jobs:
       with:
         access_token: ${{ github.token }}
 
-    # - name: Find llvm-cov
-    #   run: find / -iname llvm-cov
-
-    # - name: Intall llvm-cov
-    #   run: sudo apt-get install llvm-10
-
     - uses: actions/checkout@v2
     - name: Build
       run: swift build -v
     - name: Run tests
       run: swift test --enable-code-coverage -v
+
     - name: Generate Codecov
       run: |
         /usr/lib/llvm-9/bin/llvm-cov export \
           -format="lcov" .build/x86_64-unknown-linux-gnu/debug/AsyncTaskSwitcherPackageTests.xctest \
-          -instr-profile=.build/x86_64-unknown-linux-gnu/debug/codecov/default.profdata > info.lcov
+          -instr-profile=.build/x86_64-unknown-linux-gnu/debug/codecov/default.profdata \
+          > info.lcov
     - name: Print Codecov
       run: cat info.lcov
-    # - name: Upload to codecov.io
-    #   run: bash <(curl -s https://codecov.io/bash) -f info.lcov
-    #   env:
-    #     CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+    - name: Upload to codecov.io
+      run: bash <(curl -s https://codecov.io/bash) -f info.lcov
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}