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Add phpunit tests for Proxy-related methods
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6 files changed

+254
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‎.gitignore

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*~

‎phpunit.xml.dist

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<?xml version="1.0" encoding="UTF-8"?>
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<phpunit bootstrap="tests/bootstrap.php" colors="true">
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<testsuites>
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<testsuite name="phpbrowscap Test Suite">
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<directory>tests/phpbrowscap/</directory>
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</testsuite>
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</testsuites>
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<filter>
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<whitelist>
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<directory suffix=".php">src/phpbrowscap/</directory>
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</whitelist>
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</filter>
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</phpunit>

‎src/phpbrowscap/Browscap.php

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/**
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* Returns the array of stream context options.
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*
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* @note Added for debug purposes. Remove at will.
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*
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* @return array
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*/
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public function getStreamContextOptions()

‎tests/bootstrap.php

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<?php
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/**
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* Browscap.ini parsing class with caching and update capabilities
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*
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* PHP version 5
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*
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* Copyright (c) 2006-2012 Jonathan Stoppani
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @package Browscap
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* @author Vítor Brandão <[email protected]>
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* @copyright Copyright (c) 2006-2012 Jonathan Stoppani
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* @version 1.0
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* @license http://www.opensource.org/licenses/MIT MIT License
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* @link https://github.com/GaretJax/phpbrowscap/
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*/
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require_once __DIR__.'/phpbrowscap/TestCase.php';
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spl_autoload_register(function($class)
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{
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$file = __DIR__.'/../src/'.strtr($class, '\\', '/').'.php';
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if (file_exists($file)) {
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require $file;
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return true;
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}
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});

‎tests/phpbrowscap/BrowscapTest.php

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<?php
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namespace phpbrowscap;
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use phpbrowscap\Browscap;
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/**
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* Browscap.ini parsing class with caching and update capabilities
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*
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* PHP version 5
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*
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* Copyright (c) 2006-2012 Jonathan Stoppani
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @package Browscap
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* @author Vítor Brandão <[email protected]>
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* @copyright Copyright (c) 2006-2012 Jonathan Stoppani
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* @version 1.0
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* @license http://www.opensource.org/licenses/MIT MIT License
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* @link https://github.com/GaretJax/phpbrowscap/
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*/
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class BrowscapTest extends TestCase
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{
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public function testProxyAutoDetection()
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{
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$browscap = $this->createBrowscap();
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putenv('http_proxy=http://proxy.example.com:3128');
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putenv('https_proxy=http://proxy.example.com:3128');
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putenv('ftp_proxy=http://proxy.example.com:3128');
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$browscap->autodetectProxySettings();
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$options = $browscap->getStreamContextOptions();
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$this->assertEquals($options['http']['proxy'], 'tcp://proxy.example.com:3128');
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$this->assertTrue($options['http']['request_fulluri']);
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$this->assertEquals($options['https']['proxy'], 'tcp://proxy.example.com:3128');
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$this->assertTrue($options['https']['request_fulluri']);
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$this->assertEquals($options['ftp']['proxy'], 'tcp://proxy.example.com:3128');
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$this->assertTrue($options['ftp']['request_fulluri']);
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}
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public function testAddProxySettings()
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{
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$browscap = $this->createBrowscap();
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$browscap->addProxySettings('proxy.example.com', 3128, 'http');
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$options = $browscap->getStreamContextOptions();
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$this->assertEquals($options['http']['proxy'], 'tcp://proxy.example.com:3128');
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$this->assertTrue($options['http']['request_fulluri']);
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}
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public function testClearProxySettings()
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{
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$browscap = $this->createBrowscap();
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$browscap->addProxySettings('proxy.example.com', 3128, 'http');
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$options = $browscap->getStreamContextOptions();
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$this->assertEquals($options['http']['proxy'], 'tcp://proxy.example.com:3128');
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$this->assertTrue($options['http']['request_fulluri']);
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$clearedWrappers = $browscap->clearProxySettings();
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$options = $browscap->getStreamContextOptions();
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$this->assertEmpty($options);
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$this->assertEquals($clearedWrappers, array('http'));
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}
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public function testGetStreamContext()
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{
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$cacheDir = $this->createCacheDir();
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$browscap = new BrowscapForTest($cacheDir);
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$browscap->addProxySettings('proxy.example.com', 3128, 'http');
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$resource = $browscap->getStreamContext();
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$this->assertTrue(is_resource($resource));
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}
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}
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class BrowscapForTest extends Browscap
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{
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public function getStreamContext($recreate = false)
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{
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return $this->_getStreamContext($recreate);
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}
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}

‎tests/phpbrowscap/TestCase.php

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<?php
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namespace phpbrowscap;
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use phpbrowscap\Browscap;
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/**
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* Browscap.ini parsing class with caching and update capabilities
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*
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* PHP version 5
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*
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* Copyright (c) 2006-2012 Jonathan Stoppani
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
18+
* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @package Browscap
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* @author Vítor Brandão <[email protected]>
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* @copyright Copyright (c) 2006-2012 Jonathan Stoppani
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* @version 1.0
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* @license http://www.opensource.org/licenses/MIT MIT License
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* @link https://github.com/GaretJax/phpbrowscap/
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*/
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class TestCase extends \PHPUnit_Framework_TestCase
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{
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protected $cacheDir;
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public function setUp()
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{
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}
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protected function createCacheDir($cache_dir = null)
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{
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$cacheDir = sys_get_temp_dir().DIRECTORY_SEPARATOR.'browscap_testing';
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if (!is_dir($cacheDir)) {
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if (false === @mkdir($cacheDir, 0777, true)) {
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throw new \RuntimeException(sprintf('Unable to create the "%s" directory', $cacheDir));
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}
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}
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$this->cacheDir = $cacheDir;
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return $this->cacheDir;
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}
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protected function createBrowscap()
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{
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$cacheDir = $this->createCacheDir();
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return new Browscap($cacheDir);
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}
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protected function removeCacheDir()
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{
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if (isset($this->cacheDir) && is_dir($this->cacheDir)) {
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if (false === @rmdir($this->cacheDir)) {
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throw new \RuntimeException(sprintf('Unable to remove the "%s" directory', $this->cacheDir));
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}
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$this->cacheDir = null;
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}
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}
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public function tearDown()
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{
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$this->removeCacheDir();
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}
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}

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