tests/org.eclipse.ui.tests/data/org.eclipse.newStartup1/plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.0"?>
<plugin>

     <extension
         id="testDynamicStartupAddition"
         point="org.eclipse.ui.startup">
      <startup class="org.eclipse.ui.dynamic.DynamicStartup"/>
   </extension>
 

</plugin>