2.1/user/src/com/google/gwt/user/tools/JUnit.gwt.xmlsrc

<?xml version="1.0" encoding="UTF-8"?>@gwtModuleDtd
<module>
  <!-- Inherit our applications main module.                      -->
  <inherits name='@moduleName'/>

  <!-- Specify the path to any remote services.                   -->
  <servlet path="/@renameTo/greet" class="@serverPackage.GreetingServiceImpl" />

</module>