cje-crash-course/exercises/05-test-execution-and-reporting/solution/solution.md

# Solution

Publish the JUnit reports by pointing to the exact directory containing the XML files.

![Publish JUnit Results](./images/publish-unit-tests.png)

After executing the build twice you will see a test result trend graph.

![JUnit Test Trend](./images/unit-test-result-trend.png)

Publish the JUnit reporting by using a wild card.

![Publish All JUnit Results](./images/publish-all-tests.png)

The trend changes accordingly.

![Changed Test Result Trend](./images/all-test-result-trend.png)

Install the JaCoCo plugin from the Plugin Manager page.

![JaCoCo Plugin](./images/jacoco-plugin.png)

Change the task list executed by the Gradle build step.

![JaCoCo Tasks](./images/jacoco-tasks.png)

Configure JaCoCo reporting.

![JaCoCo Configuration](./images/jacoco-config.png)

The JaCoCo coverage trend renders after executing the build twice.

![JaCoCo Coverage Report Trend](./images/jacoco-trend.png)

You can drill into the details of the report.

![JaCoCo Coverage Report Trend](./images/jacoco-report.png)