initial commit

node_modules/es5-ext/test/string/from-code-point/shim.js

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+// Taken from: https://github.com/mathiasbynens/String.fromCodePoint/blob/master
+//             /tests/tests.js
+
+"use strict";
+
+var pow = Math.pow;
+
+module.exports = function (t, a) {
+	var counter, result;
+
+	a(t.length, 1, "Length");
+	a(String.propertyIsEnumerable("fromCodePoint"), false, "Not enumerable");
+
+	a(t(""), "\0", "Empty string");
+	a(t(), "", "No arguments");
+	a(t(-0), "\0", "-0");
+	a(t(0), "\0", "0");
+	a(t(0x1D306), "\uD834\uDF06", "Unicode");
+	a(t(0x1D306, 0x61, 0x1D307), "\uD834\uDF06a\uD834\uDF07", "Complex unicode");
+	a(t(0x61, 0x62, 0x1D307), "ab\uD834\uDF07", "Complex");
+	a(t(false), "\0", "false");
+	a(t(null), "\0", "null");
+
+	a.throws(function () {
+ t("_");
+}, RangeError, "_");
+	a.throws(function () {
+ t(Infinity);
+}, RangeError, "Infinity");
+	a.throws(function () {
+ t(-Infinity);
+}, RangeError, "-Infinity");
+	a.throws(function () {
+ t(-1);
+}, RangeError, "-1");
+	a.throws(function () {
+ t(0x10FFFF + 1);
+}, RangeError, "Range error #1");
+	a.throws(function () {
+ t(3.14);
+}, RangeError, "Range error #2");
+	a.throws(function () {
+ t(3e-2);
+}, RangeError, "Range error #3");
+	a.throws(function () {
+ t(-Infinity);
+}, RangeError, "Range error #4");
+	a.throws(function () {
+ t(Number(Infinity));
+}, RangeError, "Range error #5");
+	a.throws(function () {
+ t(NaN);
+}, RangeError, "Range error #6");
+	a.throws(function () {
+ t(undefined);
+}, RangeError, "Range error #7");
+	a.throws(function () {
+ t({});
+}, RangeError, "Range error #8");
+	a.throws(function () {
+ t(/re/);
+}, RangeError, "Range error #9");
+
+	counter = pow(2, 15) * 3 / 2;
+	result = [];
+	while (--counter >= 0) result.push(0); // One code unit per symbol
+	t.apply(null, result); // Must not throw
+
+	counter = pow(2, 15) * 3 / 2;
+	result = [];
+	while (--counter >= 0) result.push(0xFFFF + 1); // Two code units per symbol
+	t.apply(null, result); // Must not throw
+};