svoid test_tok_delegateTo() {
  testTranspilation tok_delegateTo(
    [[ delegate bla to x.
       bla(); ]], [[ x.bla(); ]],
    [[ delegate bla to x.
       blu.bla(); ]], [[ blu.bla(); ]]
    [[ delegate bla, blu to x.
       bla(); blu(); ]],
    [[ x.bla(); x.blu(); ]],
  );
}