{"ast_node_type":"other","tokens":[{"end":94,"kind":"keyword","start":0,"text":"assert_no_match(\"foo!(50,"}]}
    assert_no_match("foo!(50, $a, 43)", "macro_rules! foo {() => {}} fn() {foo!(41, 42, 43}");
    );
    assert_no_match("foo!(41, $a, 50)", "macro_rules! foo {() => {}} fn() {foo!(41, 42, 43}");