31 lines
1.4 KiB
Plaintext
31 lines
1.4 KiB
Plaintext
"use strict";
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var assert = require("chai").assert
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, isObject = require("../../object/is");
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describe("object/is", function () {
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it("Should return true on object", function () { assert.equal(isObject({}), true); });
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it("Should return true on function", function () {
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assert.equal(isObject(function () { return true; }), true);
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});
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it("Should return true on array", function () { assert.equal(isObject([]), true); });
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if (typeof Object.create === "function") {
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it("Should return true on object with no prototype", function () {
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assert.equal(isObject(Object.create(null)), true);
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});
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}
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it("Should return false on string", function () { assert.equal(isObject("foo"), false); });
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it("Should return false on empty string", function () { assert.equal(isObject(""), false); });
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it("Should return false on number", function () { assert.equal(isObject(123), false); });
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it("Should return false on NaN", function () { assert.equal(isObject(NaN), false); });
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it("Should return false on boolean", function () { assert.equal(isObject(true), false); });
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if (typeof Symbol === "function") {
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it("Should return false on symbol", function () {
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assert.equal(isObject(Symbol("foo")), false);
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});
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}
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it("Should return false on null", function () { assert.equal(isObject(null), false); });
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it("Should return false on undefined", function () { assert.equal(isObject(void 0), false); });
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});
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