tests/org.eclipse.qvtd.cs2as.compiler.tests/models/SimpleClasses/samples/model1_input.xmi

<?xml version="1.0" encoding="ASCII"?>
<classescs:RootCS
    xmi:version="2.0"
    xmlns:xmi="http://www.omg.org/XMI"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:classescs="http://cs2as/tests/example2/classescs/1.0"
    xsi:schemaLocation="http://cs2as/tests/example2/classescs/1.0 ../ClassesCS.ecore">
  <ownedPackages
      name="P1">
    <ownedClasses
        name="C1"/>
    <ownedClasses
        name="C2">
      <extends>
        <path
            name="C1"/>
      </extends>
    </ownedClasses>
  </ownedPackages>
</classescs:RootCS>