Vaadin TestBench: Vaadin TestBench is an environment used for automated user interface regression testing of Vaadin applications on multiple platforms and browsers.
Vaadin TestBench allows you to run tests on the UI after a build and catch problems created by changes to the business logic. This helps you catch problems that affect the UI functionality early on, before they become a real problem.
For more information see: Vaadin TestBench – Automated UI testing for Vaadin
#Maven users
To install Testbench with Maven, please add the following as your dependency. Note that the scope is important.
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-testbench</artifactId>
<version>5.3.1</version>
<scope>test</scope>
</dependency>
#Non Maven users
You can download vaadin-testbench-standalone.jar from github.
Standalone package includes all the dependencies to run Vaadin Testbench.