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294 lines
8.5 KiB
294 lines
8.5 KiB
/*!
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* hex-color-regex <https://github.com/regexps/hex-color-regex>
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*
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* Copyright (c) 2015 Charlike Mike Reagent <@tunnckoCore> (http://www.tunnckocore.tk)
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* Released under the MIT license.
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*/
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/* jshint asi:true */
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'use strict'
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var test = require('mukla')
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var hexColorRegex = require('./index')
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var sixDigits = {
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pass: [
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'#afebe3',
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'#AFEBE3',
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'#3cb371',
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'#3CB371',
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'#556b2f',
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'#556B2F',
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'#708090',
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'#7b68ee',
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'#7B68EE',
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'#eeeeee',
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'#ffffff',
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'#123fff}',
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'#111111'
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],
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fail: [
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'afebe3',
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'AFEBE3',
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'3cb371',
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'ABC371',
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'556b2f',
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'5A6B2F',
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'708090',
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'7b68ee',
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'7B68EE',
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'eeeeee',
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'ffffff',
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'111111',
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'afebef',
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'3c537f',
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'556B2f',
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'708135',
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'EE3EF1',
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'7f68ZY',
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'#7f68ZY',
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'#7z68ZY',
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'#GR68',
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'#Z68',
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'#666EFR'
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]
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}
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var threeDigits = {
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pass: [
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'#afe',
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'#AF3',
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'#3cb',
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'#3CB',
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'#b2f',
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'#5B2',
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'#708',
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'#68e',
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'#7AF',
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'#777',
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'#FFF',
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'#fff',
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'#f3f}',
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'#111'
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],
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fail: [
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'fff',
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'4zy',
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'4g1',
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'111',
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'Ge3',
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'zY1',
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'#ggg',
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'#4zy',
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'#4g1',
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'#Ge3',
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'#zY1'
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]
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}
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var fourDigits = {
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pass: ['#afe0', '#AF31', '#3cba', '#3CBA', '#b2ff', '#5B2F'],
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fail: ['afe0', 'AF31', '#3cbg', '#3CBy', '#b2fz']
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}
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var eightDigits = {
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pass: ['#afebe300', '#AFEBE3AA', '#3cb371ff', '#3CB371CC', '#556b2f55'],
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fail: ['afebe300', 'AFEBE3AA', '#3cb371fg', '#3CB371xy', '#556b2fz9']
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}
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test('hex-color-regex:', function() {
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test('in no strict mode', function() {
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test('six digit hex', function() {
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test('should be `true`', function() {
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sixDigits.pass.forEach(function(hex) {
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test('when `' + hex + '` value', function() {
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test.equal(hexColorRegex().test(hex), true)
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})
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})
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test('when `foo #ae3f4c bar` value', function() {
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test.equal(hexColorRegex().test('foo #ae3f4c bar'), true)
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})
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})
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test('should be `false`', function() {
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sixDigits.fail.forEach(function(hex) {
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test('when `' + hex + '` value', function() {
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test.equal(hexColorRegex().test(hex), false)
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})
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})
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})
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})
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test('three digit hex', function() {
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test('should be `true`', function() {
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threeDigits.pass.forEach(function(hex) {
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test('when `' + hex + '` value', function() {
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test.equal(hexColorRegex().test(hex), true)
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})
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})
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test('when `foo #e4f bar` value', function() {
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test.equal(hexColorRegex().test('foo #e4f bar'), true)
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})
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})
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test('should be `false`', function() {
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threeDigits.fail.forEach(function(hex) {
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test('when `' + hex + '` value', function() {
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test.equal(hexColorRegex().test(hex), false)
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})
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})
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})
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})
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test('eight digit alpha channel hex', function() {
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test('should be `true`', function() {
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eightDigits.pass.forEach(function(hex) {
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test('when `' + hex + '` value', function() {
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test.equal(hexColorRegex().test(hex), true)
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})
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})
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test('when `foo #ae3f4c bar` value', function() {
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test.equal(hexColorRegex().test('foo #ae3f4c00 bar'), true)
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})
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})
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test('should be `false`', function() {
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eightDigits.fail.forEach(function(hex) {
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test('when `' + hex + '` value', function() {
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test.equal(hexColorRegex().test(hex), false)
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})
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})
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})
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})
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test('four digit alpha channel hex', function() {
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test('should be `true`', function() {
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fourDigits.pass.forEach(function(hex) {
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test('when `' + hex + '` value', function() {
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test.equal(hexColorRegex().test(hex), true)
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})
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})
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test('when `foo #ae3f4c bar` value', function() {
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test.equal(hexColorRegex().test('foo #ae3f bar'), true)
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})
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})
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test('should be `false`', function() {
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fourDigits.fail.forEach(function(hex) {
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test('when `' + hex + '` value', function() {
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test.equal(hexColorRegex().test(hex), false)
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})
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})
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})
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})
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test('using regex().exec(hex)', function() {
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sixDigits.pass.forEach(function(hex) {
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var hexed = hex.replace('}', '')
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test('should match `' + hexed + '` when `' + hex + '` hex', function() {
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var actual = hexColorRegex().exec(hex)[0]
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var expected = hexed
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test.equal(actual, expected)
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})
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})
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test('should match `#ae3f4c` when `foo #ae3f4c bar` string', function() {
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var actual = hexColorRegex().exec('foo #ae3f4c bar')[0]
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var expected = '#ae3f4c'
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test.equal(actual, expected)
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})
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threeDigits.pass.forEach(function(hex) {
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var hexed = hex.replace('}', '')
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test('should match `' + hexed + '` when `' + hex + '` hex', function() {
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var actual = hexColorRegex().exec(hex)[0]
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var expected = hexed
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test.equal(actual, expected)
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})
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})
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test('should match `#e7f` when `foo #e7f bar` string', function() {
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var actual = hexColorRegex().exec('foo #e7f bar')[0]
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var expected = '#e7f'
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test.equal(actual, expected)
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})
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eightDigits.pass.forEach(function(hex) {
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var hexed = hex.replace('}', '')
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test('should match `' + hexed + '` when `' + hex + '` hex', function() {
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var actual = hexColorRegex().exec(hex)[0]
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var expected = hexed
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test.equal(actual, expected)
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})
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})
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test('should match `#ae3f4c00` when `foo #ae3f4c00 bar` string', function() {
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var actual = hexColorRegex().exec('foo #ae3f4c00 bar')[0]
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var expected = '#ae3f4c00'
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test.equal(actual, expected)
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})
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fourDigits.pass.forEach(function(hex) {
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var hexed = hex.replace('}', '')
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test('should match `' + hexed + '` when `' + hex + '` hex', function() {
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var actual = hexColorRegex().exec(hex)[0]
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var expected = hexed
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test.equal(actual, expected)
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})
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})
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test('should match `#e7f0` when `foo #e7f0 bar` string', function() {
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var actual = hexColorRegex().exec('foo #e7f0 bar')[0]
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var expected = '#e7f0'
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test.equal(actual, expected)
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})
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})
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})
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test('in strict mode', function() {
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test('six digit hex `#123fff}` should return false', function() {
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test.equal(hexColorRegex({ strict: true }).test('#123fff}'), false)
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})
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test('string contain six digit hex `foo #ae3f4c bar` return false', function() {
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test.equal(hexColorRegex({ strict: true }).test('foo #ae3f4c bar'), false)
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})
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test('three digit hex `#f3f}` should return false', function() {
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test.equal(hexColorRegex({ strict: true }).test('#f3f}'), false)
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})
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test('string contain three digit hex `foo #e7f bar` return false', function() {
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test.equal(hexColorRegex({ strict: true }).test('foo #e7f bar'), false)
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})
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test('eight digit alpha channel hex `#123fff00}` should return false', function() {
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test.equal(hexColorRegex({ strict: true }).test('#123fff00}'), false)
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})
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test('string contain eight digit alpha channel hex `foo #ae3f4cff bar` return false', function() {
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test.equal(
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hexColorRegex({ strict: true }).test('foo #ae3f4cff bar'),
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false
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)
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})
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test('four digit alpha channel hex `#f3f0}` should return false', function() {
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test.equal(hexColorRegex({ strict: true }).test('#f3f0}'), false)
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})
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test('string contain four digit alpha channel hex `foo #e7ff bar` return false', function() {
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test.equal(hexColorRegex({ strict: true }).test('foo #e7ff bar'), false)
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})
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test('should not match when `foo #ae3f4c bar` string', function() {
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var actual = hexColorRegex({ strict: true }).exec('foo #ae3f4c bar')
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var expected = null
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test.equal(actual, expected)
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})
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test('should not match when `foo #e7f bar` string', function() {
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var actual = hexColorRegex({ strict: true }).exec('foo #e7f bar')
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var expected = null
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test.equal(actual, expected)
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})
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test('should not match when `foo #ae3f4cff bar` string', function() {
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var actual = hexColorRegex({ strict: true }).exec('foo #ae3f4cff bar')
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var expected = null
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test.equal(actual, expected)
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})
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test('should not match when `foo #e7ff bar` string', function() {
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var actual = hexColorRegex({ strict: true }).exec('foo #e7ff bar')
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var expected = null
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test.equal(actual, expected)
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})
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})
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})
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