Analyze Coverage of Unity Tests
JetBrains Rider comes with bundled coverage analysis tool based on JetBrains dotCover. For more information about coverage analysis, refer to Coverage analysis of .NET code.
Installation and licensing
dotCover is provided as a single bundled plugin for JetBrains Rider, which is added and enabled automatically during the IDE installation. If you want to disable the plugin, open the Plugins settings page Ctrl+Alt+S, switch to the Installed tab and clear the checkbox next to dotCover.
dotCover is only available in Rider for the owners of dotUltimate or All Products Pack subscriptions.
Important notes
To run coverage analysis, your Unity project must have the 'Rider Editor' and 'Test Framework' packages. Version requirements:
Unity
Rider Editor
Test Framework
2018.3 – 2019.1
any
any
2019.2 and later
1.2.0 or later
any
Earlier than 1.2.0
1.1.1 – 1.1.3
For coverage analysis, Unity Editor must be running.
How to analyze coverage of Unity tests
Open your Unity solution in Rider.
On the Unity toolbar, choose Start Unity.
Work with Unity tests as you work with regular unit tests. For example, to run tests coverage analysis, open the Unit Tests window, select the desired tests, and click the Cover Selected Unit Tests button.