# ${docGenStepName} ## ${docGenDescription} ## Prerequisites * **running Karma tests** - have a NPM module with running tests executed with Karma * **configured WebDriver** - have the [`karma-webdriver-launcher`](https://github.com/karma-runner/karma-webdriver-launcher) package installed and a custom, WebDriver-based browser configured in Karma ## ${docJenkinsPluginDependencies} ## ${docGenParameters} ## ${docGenConfiguration} ## Side effects Step uses `seleniumExecuteTest` & `dockerExecute` inside. ## Exceptions none ## Example ```groovy karmaExecuteTests script: this, modules: ['./shoppinglist', './catalog'] ```