void () { doTest(new CheckAction() { @Override public void testClassStructure(StructureViewComponent svc) { svc.setActionActive(InheritedMembersNodeProvider.ID, false); PlatformTestUtil.assertTreeEqual( svc.getTree(), """ -Class2.java -Class2 Class2() af(): void zf(): void ab: int z: int """ ); } }); }