HtmlUnit Integration

Spring provides integration between MockMvc and HtmlUnit. This simplifies performing end-to-end testing when using HTML-based views. This integration lets you:

  • Easily test HTML pages by using tools such as HtmlUnit, WebDriver, and Geb without the need to deploy to a Servlet container.

  • Test JavaScript within pages.

  • Optionally, test using mock services to speed up testing.

  • Share logic between in-container end-to-end tests and out-of-container integration tests.

MockMvc works with templating technologies that do not rely on a Servlet Container (for example, Thymeleaf, FreeMarker, and others), but it does not work with JSPs, since they rely on the Servlet container.