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98 lines
2.8 KiB
98 lines
2.8 KiB
4 years ago
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"use strict";
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var d = require("../")
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, getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
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module.exports = function (t, a) {
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var Foo = function () {}, i = 1, o, o2, desc;
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Object.defineProperties(
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Foo.prototype,
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t({
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bar: d(function () { return ++i; }),
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bar2: d(function () { return this.bar + 23; }),
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bar3: d(function () { return this.bar2 + 34; }, { desc: "ew" }),
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bar4: d(function () { return this.bar3 + 12; }, { cacheName: "_bar4_" }),
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bar5: d(function () { return this.bar4 + 3; }, { cacheName: "_bar5_", desc: "e" })
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})
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);
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desc = getOwnPropertyDescriptor(Foo.prototype, "bar");
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a(desc.configurable, true, "Configurable: default");
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a(desc.enumerable, false, "Enumerable: default");
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o = new Foo();
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a.deep([o.bar, o.bar2, o.bar3, o.bar4, o.bar5], [2, 25, 59, 71, 74], "Values");
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a.deep(
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getOwnPropertyDescriptor(o, "bar3"),
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{ configurable: false, enumerable: true, writable: true, value: 59 }, "Desc"
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);
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a(o.hasOwnProperty("bar4"), false, "Cache not exposed");
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desc = getOwnPropertyDescriptor(o, "bar5");
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a.deep(
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desc, { configurable: false, enumerable: true, get: desc.get, set: desc.set },
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"Cache & Desc: desc"
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);
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o2 = Object.create(o);
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o2.bar = 30;
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o2.bar3 = 100;
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a.deep(
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[o2.bar, o2.bar2, o2.bar3, o2.bar4, o2.bar5], [30, 25, 100, 112, 115], "Extension Values"
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);
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Foo = function () {};
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Object.defineProperties(
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Foo.prototype,
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t({
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test: d("w", function () { return "raz"; }),
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test2: d("", function () { return "raz"; }, { desc: "w" }),
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test3: d("", function () { return "raz"; }, { cacheName: "__test3__", desc: "w" }),
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test4: d("w", "bar")
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})
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);
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o = new Foo();
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o.test = "marko";
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a.deep(
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getOwnPropertyDescriptor(o, "test"),
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{ configurable: false, enumerable: false, writable: true, value: "marko" }, "Set before get"
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);
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o.test2 = "marko2";
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a.deep(
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getOwnPropertyDescriptor(o, "test2"),
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{ configurable: false, enumerable: false, writable: true, value: "marko2" },
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"Set before get: Custom desc"
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);
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o.test3 = "marko3";
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a.deep(
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getOwnPropertyDescriptor(o, "__test3__"),
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{ configurable: false, enumerable: false, writable: true, value: "marko3" },
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"Set before get: Custom cache name"
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);
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a(o.test4, "bar", "Resolve by value");
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a.h1("Flat");
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Object.defineProperties(
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Foo.prototype,
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t({
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flat: d(function () { return "foo"; }, { flat: true }),
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flat2: d(function () { return "bar"; }, { flat: true })
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})
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);
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a.h2("Instance");
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a(o.flat, "foo", "Value");
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a(o.hasOwnProperty("flat"), false, "Instance");
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a(Foo.prototype.flat, "foo", "Prototype");
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a.h2("Direct");
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a(Foo.prototype.flat2, "bar");
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a.h2("Reset direct");
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Object.defineProperties(Foo.prototype, t({ testResetDirect: d(false) }));
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a.throws(function () { Foo.prototype.testResetDirect = false; }, TypeError);
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};
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