File s2/unit/000-000-abc.s2 artifact 53e4e44187 part of check-in c5b01a0b83

assert true;  // if it were always this easy
assert !false;
assert 1;
assert !0;
assert !undefined;
assert !null;
assert !'';
assert !(false && {another, error, skipped});
//1 + 3 + 4 + 7 + 10 + 12 + 13 * 100