SonarCloud ran by github-actions doesn't generate code coverage for swift project

SonarCloud
,
#1

I have configured sonarcloud working with github-actions for my swift project and noticed that analysis indicates code coverage 0%.

My sonar-project.properties contains:

sonar.sources=CityRanks
sonar.exclusions=CityRanks/Shared/CityRanksAPI/**
sonar.tests=CityRanksTests

And here is a workflow:

name: SonarCloud Code Analysis

on:
  push:
    branches: [ master, develop ]
  pull_request:
    branches: [ master, develop ]

jobs:
  sonarcloud:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
      with:
        # Disabling shallow clone is recommended for improving relevancy of reporting
        fetch-depth: 0
    - name: SonarCloud Scan
      uses: SonarSource/sonarcloud-github-action@v1.3
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}

I have found some workaround that depends on xcodebuild to generate code coverage, however it can run only on macos-latest machine which is not supported by sonarcloud github action for now. How can I resolve that problem?

#2

Here is a log form scanner.

#3

You can always brew sonar-scanner and run it directly.
To generate code coverage you need to build, test and generate coverage report.

We use slather for this.
Here is how

Code coverage not calculated with Swift and Github Actions