Maven
A guide for generating Trunk-compatible test reports for Maven
Last updated
A guide for generating Trunk-compatible test reports for Maven
Last updated
You can automatically in your Maven projects by integrating with Trunk. This document explains how to configure Maven to output JUnit XML reports that can be uploaded to Trunk for analysis.
By the end of this guide, you should achieve the following before proceeding to the to configure your CI provider.
After correctly generating reports following the above steps, you'll be ready to move on to the next steps to .
Maven uses the maven-surefire-plugin
by default to output JUnit XML reports, which is Trunk compatible. You can configure the plugin in your project's pom.xml
.
You can change the report file path by configuring the maven-surefire-plugin
plugin in your pom.xml
file:
The example above will output JUnit XML reports that can be located with the /target/junit/*.xml
glob.
Maven uses the maven-surefire-plugin
to run tests, which allows you to control the test retry behavior. You can disable retries by specifying 0 retries:
This will not upload anything to Trunk. To improve detection accuracy, you should address all errors and warnings before proceeding to the next steps.
Before modifying your CI jobs to automatically upload test results to Trunk, try uploading a single test run manually.
You make an upload to Trunk using the following command:
Configure your CI to upload test runs to Trunk. Find the guides for your CI framework below:
You need to disable automatic retries if you previously enabled them. Retries compromise the accurate detection of flaky tests. You should disable retries for accurate detection and use the feature to stop flaky tests from failing your CI jobs.
You can validate your test reports using the . If you don't have it installed already, you can install and run the validate
command like this:
You can find your Trunk organization slug and token in the settings or by following these . After your upload, you can verify that Trunk has received and processed it successfully in the Uploads tab. Warnings will be displayed if the report has issues.