37 lines
1.3 KiB
Plaintext
37 lines
1.3 KiB
Plaintext
"use strict";
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var assert = require("chai").assert
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, coerceToString = require("../../string/coerce");
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describe("string/coerce", function () {
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it("Should return input string", function () { assert.equal(coerceToString("foo"), "foo"); });
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it("Should coerce numbers", function () { assert.equal(coerceToString(12), "12"); });
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it("Should coerce booleans", function () { assert.equal(coerceToString(true), "true"); });
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it("Should coerce string objects", function () {
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assert.equal(coerceToString(new String("bar")), "bar");
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});
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it("Should coerce objects", function () {
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assert.equal(
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coerceToString({ toString: function () { return "Some object"; } }), "Some object"
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);
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});
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if (typeof Object.create === "function") {
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it("Should not coerce objects with no toString", function () {
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assert.equal(coerceToString(Object.create(null)), null);
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});
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}
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it("Should not coerce objects with no custom toString", function () {
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assert.equal(coerceToString({}), null);
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});
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it("Should not coerce null", function () { assert.equal(coerceToString(null), null); });
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it("Should not coerce undefined", function () {
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assert.equal(coerceToString(undefined), null);
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});
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if (typeof Symbol === "function") {
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it("Should not coerce symbols", function () {
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assert.equal(coerceToString(Symbol("foo")), null);
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});
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}
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});
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