173 lines
4.9 KiB
PHP
173 lines
4.9 KiB
PHP
<?php
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/**
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* PHPUnit
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*
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* Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* * Neither the name of Sebastian Bergmann nor the names of his
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* @package PHPUnit_Selenium
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* @author Giorgio Sironi <info@giorgiosironi.com>
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* @copyright 2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
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* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
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* @link http://www.phpunit.de/
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* @since File available since Release 1.2.0
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*/
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namespace PHPUnit\Extensions\Selenium2TestCase;
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/**
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* URL Value Object allowing easy concatenation.
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*
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* @package PHPUnit_Selenium
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* @author Giorgio Sironi <info@giorgiosironi.com>
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* @copyright 2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
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* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
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* @version Release: @package_version@
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* @link http://www.phpunit.de/
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* @since Class available since Release 1.2.0
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*/
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final class URL
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{
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/**
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* @var string
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*/
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private $value;
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/**
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* @param string $value
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*/
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public function __construct($value)
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{
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$this->value = $value;
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}
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/**
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* @param string $host
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* @param int port
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* @param bool secure
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* @return URL
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*/
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public static function fromHostAndPort($host, $port, $secure)
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{
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$prefix = "http://";
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if ($secure) {
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$prefix = "https://";
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}
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return new self($prefix.$host.":".$port);
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}
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/**
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* @return string
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*/
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public function getValue()
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{
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return $this->value;
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}
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public function __toString()
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{
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return $this->getValue();
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}
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/**
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* @param string $addition
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* @return URL
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*/
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public function descend($addition)
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{
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if ($addition == '') {
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// if we're adding nothing, respect the current url's choice of
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// whether or not to include a trailing slash; prevents inadvertent
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// adding of slashes to urls that can't handle it
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$newValue = $this->value;
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} else {
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$newValue = rtrim($this->value, '/')
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. '/'
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. ltrim($addition, '/');
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}
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return new self($newValue);
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}
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/**
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* @return URL
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*/
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public function ascend()
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{
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$lastSlash = strrpos($this->value, "/");
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$newValue = substr($this->value, 0, $lastSlash);
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return new self($newValue);
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}
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/**
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* @return string
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*/
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public function lastSegment()
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{
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$segments = explode('/', $this->value);
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return end($segments);
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}
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/**
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* @param string $command
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* @return URL
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*/
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public function addCommand($command)
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{
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return $this->descend($this->camelCaseToUnderScores($command));
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}
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/**
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* @param string $newUrl
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* @return URL
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*/
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public function jump($newUrl)
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{
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if ($this->isAbsolute($newUrl)) {
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return new self($newUrl);
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} else {
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return $this->descend($newUrl);
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}
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}
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private function camelCaseToUnderScores($string)
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{
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$string = preg_replace('/([A-Z]{1,1})/', ' \1', $string);
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$string = strtolower($string);
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return str_replace(' ', '_', $string);
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}
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private function isAbsolute($urlValue)
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{
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return preg_match('/^(http|https):\/\//', $urlValue) > 0;
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}
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}
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