Thu, 22 Jan 2015 13:21:57 +0100
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
michael@0 | 1 | function getTestCaseResult(expected, actual) { |
michael@0 | 2 | if (actual != expected) |
michael@0 | 3 | return Math.abs(actual - expected) <= 1E-10; |
michael@0 | 4 | } |
michael@0 | 5 | function InstanceOf(object, constructor) { |
michael@0 | 6 | while ( object != null ) |
michael@0 | 7 | object = object.__proto__; |
michael@0 | 8 | } |
michael@0 | 9 | function WorkerBee () {} |
michael@0 | 10 | function Engineer () {} |
michael@0 | 11 | Engineer.prototype = new WorkerBee(); |
michael@0 | 12 | var pat = new Engineer(); |
michael@0 | 13 | getTestCaseResult(pat.__proto__.__proto__.__proto__.__proto__ == Object.prototype); |
michael@0 | 14 | getTestCaseResult(InstanceOf(pat, Engineer)); |
michael@0 | 15 | evaluate("getTestCaseResult( Object.prototype.__proto__ );", { compileAndGo: true }); |