Travis CI
Configure Flaky Tests using Travis CI
Last updated
Configure Flaky Tests using Travis CI
Last updated
Trunk Flaky Tests integrates with your CI by adding a step in your Travis CI Pipelines to upload tests with the Trunk Uploader CLI.
Before you start on these steps, see the Test Frameworks docs for instructions on producing a Trunk-compatible output for your test framework.
Store the Trunk slug and API token obtained in the previous step as new secrets named TRUNK_ORG_SLUG
and TRUNK_TOKEN
respectively.
Add a script step after running tests in each of your CI jobs that run tests. This should be run on pull requests, as well as from jobs that run on your main or stable branches, for example, main
, master
, or develop
.
The following is an example of a Travis CI workflow step to upload test results after your tests run. Note: you must either run trunk
from the repo root when uploading test results or pass a --repo-root
argument.
To find out how to produce the report files the uploader needs, see the instructions for your test framework in the Test Frameworks docs.
Note that TravisCI requires a recent version of Linux to use the current NodeJS runtimes. You may need to set the dist
to jammy
or later. See this forum note for more details.
See the Uploader CLI Reference for all available command line arguments and usage.
Ensure you report every test run in CI and clean up stale files produced by your test framework. If you're reusing test runners and using a glob like **/junit.xml
to upload tests, stale files not cleaned up will be included in the current test run, throwing off detection of flakiness. You should clean up all your results files after every upload step.
By the end of this guide, you should achieve the following.
After completing these checklist items, you'll be integrated with Trunk.
You must upload tests from both PR and stable branchs, such as main
, master
, or develop
in CI for Trunk to detect flaky tests. Trunk will not detect flaky tests without uploads from both PR and stable branches.