Test result trends in Jenkins - Cheat Sheet & Quick Revision

Recall & Review

beginner

What does the 'Test Result Trends' graph in Jenkins show?

It shows how the number of passed, failed, and skipped tests changes over time across builds.

beginner

How does Jenkins collect data for test result trends?

Jenkins collects test results from test reports generated by build steps and stores them to display trends.

beginner

Why is monitoring test result trends important?

It helps detect if tests are becoming unstable or if new failures appear, so teams can fix issues early.

intermediate

Which Jenkins plugin is commonly used to visualize test result trends?

The 'JUnit' plugin is commonly used to publish test results and show trends in Jenkins.

intermediate

What happens if a build has no test reports in Jenkins regarding test result trends?

The test result trend graph will not update for that build, possibly showing gaps or no data for that build.

What does a rising number of failed tests in Jenkins test result trends usually indicate?

A Tests are running faster

B New bugs or issues introduced in the code

C Builds are skipping tests

D Test reports are missing

A rising number of failed tests usually means new problems appeared in the code that cause tests to fail.

Which plugin must be configured to publish test results for trends in Jenkins?

A JUnit plugin

B Git plugin

C Docker plugin

D Slack plugin

The JUnit plugin is used to publish test results and enable test result trends visualization.

If test result trends show a flat line with no changes, what might that mean?

A Builds are failing to start

B Tests are not running at all

C Test results are consistent across builds

D Test reports are corrupted

A flat line means the number of passed, failed, and skipped tests stays the same, showing consistent test results.

What is the best action if test result trends show increasing flaky tests?

A Investigate and fix unstable tests

B Ignore the trend

C Delete old test reports

D Increase build timeout

Flaky tests cause unreliable results; fixing them improves test stability and confidence.

Where in Jenkins can you find the test result trends graph?

A In the system configuration

B In the Jenkins logs

C In the build executor status

D On the project’s main page under 'Test Result Trend'

The test result trend graph is shown on the project’s main page if test results are published.

Explain how Jenkins uses test result trends to help improve software quality.

Think about how seeing test results change helps teams act faster.

Describe the steps to enable test result trends in a Jenkins project.

Focus on what Jenkins needs to collect and show test trends.