michael@0: StrictEquality(true, new Boolean(true), false, 0);
michael@0: function StrictEquality(x, y, expect, i) {
michael@0:     result = ( x === y );
michael@0:     if (i < 100)
michael@0:         StrictEquality(y.environment !== Set.environment, true, false, i + 1);
michael@0: }