Configuring code coverage measurement

Press Ctrl+Alt+S to open settings and then select Build, Execution, Deployment | Coverage.

Choose how to display new coverage results when a coverage suite is already active:

• Show options before applying coverage to the editor: show the Code Coverage dialog to choose how to display the new results.

• Do not apply collected coverage: keep the current coverage display without showing the new results.

• Replace active suites with the new one: show only the new suite. The previous suites remain available.

• Add to the active suites: add new code coverage suites to the active suites every time you launch a new run configuration with code coverage.

These options do not delete coverage data. You can select saved suites in Run | Manage Coverage Reports. If no suite is active, GoLand displays the new results automatically.

Select the Activate Coverage View checkbox to open the Coverage tool window automatically.

Press Ctrl+Alt+S to open settings and then select Editor | Color Scheme | General.

Alternatively, click in the popup that opens on clicking the coverage indication line in the gutter.

In the list of components, expand the Line Coverage node and select a type of coverage: for example, Full, Partial or Uncovered.

Click the Foreground field to open the Select Color dialog.

Select a color, apply the changes, and close the dialog.