IProjectElement elem = project.getElements().get(0);
// Test remove project but leave files
deleteAction.runDoDelete(project,false, Window.OK);
assertEquals(0, registry.getProjects().size());
assertTrue( new File(projecturi.toFileString()).exists() );
assertFalse(resource.isLoaded());
Project project=registry.getProject(projecturi);
assertEquals(1, project.getElementsInternal().size());
assertNotSame(elem, project.getElements().get(0));