How to export Testcase coverage report to SonarCloud

We're using jacoco.xml to export code coverage report to sonarqube.

To check everything working fine, you can have a local sonarqube running and test against that.

Steps to deploy a local sonarqube:

docker run --rm -d --name sonarqube -p 9000:9000 sonarqube

open browser → localhost:9000 → click on login

initial username and password will be admin

Click on the create new project

Give a name for your project and click setup

Generate a token

Select your language

copy the above command and run it in your project(above example is for maven projects)

After that you should see something like this, if your project is analysed properly

Note: you might have to refresh the page

If you want to export a specific coverage report

mvn verify sonar:sonar \
-Dsonar.projectKey=data-pipeline \
-Dsonar.host.url=http://localhost:9000 \
-Dsonar.login=ed6b5431870626331d3c47e9f8240431d2843ade \
-Dsonar.coverage.jacoco.xmlReportPaths=/home/circleci/dp/data-pipeline/telemetry-location-updater/target/coverage-reports/jacoco-ut/jacoco.xml,/home/circleci/dp/data-pipeline/telemetry-validator/target/coverage-reports/jacoco-ut/jacoco.xml,/home/circleci/dp/data-pipeline/de-duplication/target/coverage-reports/jacoco-ut/jacoco.xml

Adding SonarCloud Badge in the Github Repo:

Click on Get project badges

Copy the URL and paste it in the Github repository README file.