A github action for generating code coverage report for your ios/macos/spm project.
Here is an actual workflow (https://github.com/michaelhenry/create-report/actions/runs/2156329862) that uses this action and it produced a codecov report on this PR (michaelhenry/create-report#14).
jobs: code-coverage-report: runs-on: ubuntu-latest steps: - name: Test uses: actions/checkout@v1 - run: swift test --enable-code-coverage - uses: michaelhenry/swifty-code-coverage@v1.0.0 with: build-path: .build target: GithubChecksPackageTests.xctest is-spm: true - name: Upload to Codecov run: | bash <(curl https://codecov.io/bash) -f "coverage/*.info" shell: bash env: CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}jobs: code-coverage-report: runs-on: macos-latest steps: - uses: actions/checkout@v1 - run: xcodebuild test -project App.xcodeproj -scheme App -configuration Debug -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone X,OS=13.0' -enableCodeCoverage YES -derivedDataPath DerivedData - uses: michaelhenry/swifty-code-coverage@v1.0.0 with: build-path: DerivedData target: App.app is-spm: false - name: Publish to code climate uses: paambaati/codeclimate-action@v3.0.0 env: CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }} with: coverageLocations: | coverage/lcov.info:lcovFor some reason even though the code-coverage was generate from the same llvm version, codeclimate is returning an error " ./cc-test-reporter: cannot execute binary file: Exec format error" when using an ubuntu machine.
If your project is an SPM project, please use the .xctest file as target which was generated from swift test --enable-code-coverage and set the is-spm to true.
Eg.
- run: swift test --enable-code-coverage - uses: michaelhenry/swifty-code-coverage@v1.0.0 with: build-path: .build target: AppTests.xctest is-spm: trueOtherwise, if your project is an ios/macos that uses the xcodebuild test to test, please use the .app as target which was the file generated from the xcodebuild test -enableCodeCoverage YES and set the is-spm to false.
Eg.
- run: xcodebuild test -project App.xcodeproj -scheme App -configuration Debug -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone X,OS=13.0' -enableCodeCoverage YES -derivedDataPath DerivedData - uses: michaelhenry/swifty-code-coverage@v1.0.0 with: build-path: DerivedData target: App.app is-spm: falseJust add the regex for *ViewController.swift as ignore-filename-regex param.
For example:
- uses: michaelhenry/swifty-code-coverage@v1.0.0 with: build-path: DerivedData target: Demo.app is-spm: false ignore-filename-regex: '^[\w,\s-]+ViewController\.swift$'You can still view the code coverage report from the logs(stdout) of llvm-cov report.
Eg.
