| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="../../http/tests/inspector/resources/inspector-test.js"></script> |
| <script src="resources/remote-object-utilities.js"></script> |
| <script> |
| function test() |
| { |
| let steps = [ |
| // Special: |
| |
| // Null / undefined |
| {expression: `null`}, |
| {expression: `undefined`}, |
| |
| // Symbol |
| {expression: `Symbol()`}, |
| {expression: `Symbol("test")`}, |
| |
| // Primatives: |
| |
| // Boolean |
| {expression: `true`}, |
| {expression: `false`}, |
| |
| // Number |
| {expression: `0`}, |
| {expression: `-0`}, |
| {expression: `1`}, |
| {expression: `-1`}, |
| {expression: `1.234`}, |
| {expression: `-1.234`}, |
| {expression: `1e3`}, |
| {expression: `Number.MAX_VALUE`}, |
| {expression: `Number.MIN_VALUE`}, |
| {expression: `NaN`}, |
| {expression: `Infinity`}, |
| {expression: `-Infinity`}, |
| |
| // Strings |
| {expression: `''`}, |
| {expression: `'"'`}, // a single quoted string |
| {expression: `"'"`}, // a double quoted string |
| {expression: "`template`"}, // a template string |
| {expression: `"string"`}, |
| {expression: `"Unicode…"`}, |
| {expression: `"I wish I had something to put here."`}, |
| |
| // Function |
| {expression: `(function(){})`}, |
| {expression: `function foo(){}; foo`}, |
| {expression: `function myFunction(a, b) { console.log(a, b); }; myFunction`}, |
| {expression: `function myTarget(a, b) { console.log(a, b); }; myTarget.bind(null)`}, // bound function |
| {expression: `Array.prototype.push`}, // native (ECMAScript) |
| {expression: `window.setTimeout`}, // native (DOM) |
| {expression: `Object.getOwnPropertyDescriptor({ get getter() { return 1 } }, "getter").get`}, // getter |
| {expression: `Object.getOwnPropertyDescriptor({ set setter(v) { console.log(v); } }, "setter").set`}, // setter |
| |
| // Objects: |
| |
| // Date |
| {expression: `new Date(99)`, browserOnly: true}, |
| {expression: `new Date(1421903245871)`, browserOnly: true}, |
| |
| // Regexp |
| {expression: `/ /`}, |
| {expression: `/(?:)/`}, |
| {expression: `/^r(e)g[e]{1,}x+/`}, |
| {expression: `/^r(e)g[e]{1,}x+/ig`}, |
| {expression: `new RegExp("")`}, |
| {expression: `new RegExp("test", "i")`}, |
| |
| // Array |
| {expression: `[]`}, |
| {expression: `[0, -0, 1, 2]`}, |
| {expression: `[[1],[2],[3]]`}, |
| {expression: `[true, 1, 1.234, "string", /regex/]`}, |
| {expression: `[[null]]`}, |
| {expression: `[[undefined]]`}, |
| {expression: `[{a:1}, {b:2}, {c:2}]`}, |
| {expression: `[[{a:1}, {b:2}, {c:2}]]`}, |
| {expression: `arr = []; arr[0] = arr; arr`}, // cyclic |
| {expression: `arr = []; arr.length = 100; arr`}, // 100 empty elements |
| {expression: `arr = []; arr.length = 100; arr.fill(1)`}, // 100 full elements |
| {expression: `arr = []; arr.length = 100; arr[10] = 1; arr`}, // sparse |
| |
| // Array-like (Arguments, TypedArrays) |
| {expression: `a = null; (function() { a = arguments; })(1, "2", /3/); a`}, |
| {expression: `new Int32Array(new ArrayBuffer(16))`}, |
| {expression: `new Uint8ClampedArray(12)`}, |
| {expression: `var intArray = new Int32Array(new ArrayBuffer(16)); for (var i = 0; i < intArray.length; ++i) intArray[i] = i; intArray`}, |
| {expression: `var buffer = new ArrayBuffer(10000000); var int8View = new Int8Array(buffer); int8View`}, // 10000000 elements. |
| |
| // Object |
| {expression: `({})`}, |
| {expression: `({a: 1})`}, |
| {expression: `({a: 1, b: 0, c: -0})`}, |
| {expression: `({a: 1, b: \"string\", c: /regex/, d: Symbol("sym")})`}, |
| {expression: `o = {a:1}; o.b = o; o`}, // cyclic |
| {expression: `({a:function a(){}, b:function b(){}, get getter(){}, set setter(v){}})`}, |
| {expression: `function Foo() {}; new Foo`}, |
| {expression: `var Foo2 = function() {}; new Foo2`}, |
| {expression: `var namespace = {}; namespace.Foo3 = function() {}; new namespace.Foo3`}, |
| {expression: `function Bar() { this._x = 5 }; Bar.prototype = {constructor: Bar, get x() {return this._x;}}; new Bar`}, |
| {expression: `function Bar2() { this._x = 5 }; Bar.prototype = {get x() {return this._x;}}; new Bar2`}, |
| {expression: `new ArrayBuffer(16)`}, |
| {expression: `new DataView(new ArrayBuffer(16))`}, |
| {expression: `obj = {}; obj["prop"] = 1; obj[Symbol()] = 2; obj[Symbol("sym")] = 3; obj[Symbol("sym")] = 4; obj[Symbol.iterator] = Symbol(); obj`}, // Symbol properties |
| |
| // Error |
| {expression: `error = null; try { [].x.x; } catch (e) { error = e; }; error`}, |
| {expression: `error = null; try { eval("if()"); } catch (e) { error = e; }; error`}, |
| {expression: `error = null; try { document.createTextNode("").splitText(100); } catch (e) { error = e; }; error`}, |
| |
| // Map / WeakMap |
| {expression: `new Map`}, |
| {expression: `map = new Map; map.set(1, 2); map.set("key", "value"); map`}, |
| {expression: `map = new Map; map.set({a:1}, {b:2}); map.set(document.body, [1,2]); map`}, |
| {expression: `map = new Map; for (var i = 0; i <= 100; i++) map.set(i, i); map`}, |
| {expression: `map = new Map; map.set(map, map); map`}, |
| {expression: `map = new WeakMap; strongKey = {id:1}; map.set(strongKey, [1,2]); map`}, |
| |
| // Set / WeakSet |
| {expression: `new Set`}, |
| {expression: `set = new Set; set.add(1); set.add(2); set.add("key"); set`}, |
| {expression: `set = new Set; set.add({a:1}); set.add(document.body); set.add([1,2]); set`}, |
| {expression: `set = new Set; for (var i = 0; i <= 100; i++) set.add(i); set`}, |
| {expression: `set = new Set; set.add(set); set`}, |
| {expression: `set = new WeakSet; strongKey = {id:1}; set.add(strongKey); set`}, |
| |
| // Iterators |
| {expression: `"a"[Symbol.iterator]()`}, |
| {expression: `"long string"[Symbol.iterator]()`}, |
| {expression: `[][Symbol.iterator]()`}, |
| {expression: `[1][Symbol.iterator]()`}, |
| {expression: `[1, "two", 3, "four", 5, "size"][Symbol.iterator]()`}, |
| {expression: `[1, "two", 3, "four", 5, "size"].keys()`}, |
| {expression: `[1, "two", 3, "four", 5, "size"].entries()`}, |
| {expression: `map = new Map; map.set(1, 2); map.set("key", "value"); map.values()`}, |
| {expression: `map.keys()`}, |
| {expression: `map.entries()`}, |
| {expression: `set = new Set; for (var i = 0; i <= 100; i++) set.add(i); set.values()`}, |
| {expression: `map.entries()`}, |
| {expression: `x = undefined; (function() { x = arguments; })(1, "two"); x[Symbol.iterator]()`}, |
| {expression: `iter = [1, 2][Symbol.iterator](); iter["return"] = function(){}; iter`}, |
| |
| // Promise |
| {expression: `new Promise(function(){})`}, |
| {expression: `Promise.reject()`}, |
| {expression: `Promise.reject("result")`}, |
| {expression: `Promise.resolve()`}, |
| {expression: `Promise.resolve({result:1})`}, |
| |
| // Proxy |
| {expression: `new Proxy({x:1, y:1}, {handler: true})`}, |
| {expression: `new Proxy(new Proxy({foo:1, bar:1}, {}), {})`}, |
| |
| // Classes |
| |
| {expression: `Person = class Person { constructor(name){} get fullName(){} methodName(p1, p2){} }; Person`}, // Constructor => class type |
| {expression: `Person.prototype.methodName`}, // Method => just a function type |
| {expression: `new Person`}, // Instance, not lossless, it's prototype may have interesting methods to show |
| {expression: `Alpha = class A { methodA(){} }; Beta = class B extends Alpha { methodB(){} }; Beta`}, |
| {expression: `[Beta]`}, |
| |
| // Improveable: |
| |
| // Sealed / Frozen objects. |
| {expression: `Object.seal({})`}, |
| {expression: `Object.freeze({})`}, |
| ]; |
| |
| if (!window.WI) { |
| window.steps = steps; |
| return; |
| } |
| |
| runSteps(steps); |
| } |
| </script> |
| </head> |
| <body onload="runTest(); runInBrowserTest();"></body> |
| </html> |
