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node_modules/es5-ext/test/object/is-copy-deep.js
| 42 lines
| 1.3 KiB
| application/javascript
| JavascriptLexer
|
| r789 | "use strict"; | |||
| module.exports = function (t, a) { | ||||
| var x, y; | ||||
| a(t({ 1: 1, 2: 2, 3: 3 }, { 1: 1, 2: 2, 3: 3 }), true, "Same"); | ||||
| a(t({ 1: 1, 2: 2, 3: 3 }, { 1: 1, 2: 2, 3: 4 }), false, "Different property value"); | ||||
| a(t({ 1: 1, 2: 2, 3: 3 }, { 1: 1, 2: 2 }), false, "Property only in source"); | ||||
| a(t({ 1: 1, 2: 2 }, { 1: 1, 2: 2, 3: 4 }), false, "Property only in target"); | ||||
| a(t("raz", "dwa"), false, "String: diff"); | ||||
| a(t("raz", "raz"), true, "String: same"); | ||||
| a(t("32", 32), false, "String & Number"); | ||||
| a(t([1, "raz", true], [1, "raz", true]), true, "Array: same"); | ||||
| a(t([1, "raz", undefined], [1, "raz"]), false, "Array: diff"); | ||||
| a(t(["foo"], ["one"]), false, "Array: One value comparision"); | ||||
| x = { foo: { bar: { mar: {} } } }; | ||||
| y = { foo: { bar: { mar: {} } } }; | ||||
| a(t(x, y), true, "Deep"); | ||||
| a(t({ foo: { bar: { mar: "foo" } } }, { foo: { bar: { mar: {} } } }), false, "Deep: false"); | ||||
| x = { foo: { bar: { mar: {} } } }; | ||||
| x.rec = { foo: x }; | ||||
| y = { foo: { bar: { mar: {} } } }; | ||||
| y.rec = { foo: x }; | ||||
| a(t(x, y), true, "Object: Infinite Recursion: Same #1"); | ||||
| x.rec.foo = y; | ||||
| a(t(x, y), true, "Object: Infinite Recursion: Same #2"); | ||||
| x.rec.foo = x; | ||||
| y.rec.foo = y; | ||||
| a(t(x, y), true, "Object: Infinite Recursion: Same #3"); | ||||
| y.foo.bar.mar = "raz"; | ||||
| a(t(x, y), false, "Object: Infinite Recursion: Diff"); | ||||
| }; | ||||