Use external XdebugHandler library
johnstevenson
7 years ago
parent
4d8b9be5b6
commit
ed97c2116c
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<?php
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Composer\Test\Mock;
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use Composer\Factory;
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use Composer\XdebugHandler;
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class XdebugHandlerMock extends XdebugHandler
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{
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public $restarted;
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public $output;
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public $testVersion = '2.5.0';
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public function __construct($loaded = null)
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{
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$this->output = Factory::createOutput();
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parent::__construct($this->output);
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$loaded = null === $loaded ? true : $loaded;
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$class = new \ReflectionClass(get_parent_class($this));
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$prop = $class->getProperty('loaded');
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$prop->setAccessible(true);
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$prop->setValue($this, $loaded);
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$prop = $class->getProperty('version');
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$prop->setAccessible(true);
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$version = $loaded ? $this->testVersion : '';
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$prop->setValue($this, $version);
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$this->restarted = false;
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}
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protected function restart($command)
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{
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$this->restarted = true;
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}
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}
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@ -1,182 +0,0 @@
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<?php
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Composer\Test;
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use Composer\Test\Mock\XdebugHandlerMock;
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use Composer\Util\IniHelper;
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use PHPUnit\Framework\TestCase;
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/**
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* @author John Stevenson <john-stevenson@blueyonder.co.uk>
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*
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* We use PHP_BINARY which only became available in PHP 5.4 *
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* @requires PHP 5.4
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*/
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class XdebugHandlerTest extends TestCase
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{
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public static $env = array();
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public function testRestartWhenLoaded()
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{
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$loaded = true;
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertTrue($xdebug->restarted);
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$this->assertInternalType('string', getenv(IniHelper::ENV_ORIGINAL));
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}
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public function testNoRestartWhenNotLoaded()
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{
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$loaded = false;
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertFalse($xdebug->restarted);
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$this->assertFalse(getenv(IniHelper::ENV_ORIGINAL));
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}
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public function testNoRestartWhenLoadedAndAllowed()
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{
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$loaded = true;
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putenv(XdebugHandlerMock::ENV_ALLOW.'=1');
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertFalse($xdebug->restarted);
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}
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public function testEnvAllow()
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{
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$loaded = true;
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$expected = XdebugHandlerMock::RESTART_ID;
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$this->assertEquals($expected, getenv(XdebugHandlerMock::ENV_ALLOW));
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// Mimic restart
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertFalse($xdebug->restarted);
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$this->assertFalse(getenv(XdebugHandlerMock::ENV_ALLOW));
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}
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public function testEnvAllowWithScanDir()
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{
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$loaded = true;
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$dir = '/some/where';
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putenv('PHP_INI_SCAN_DIR='.$dir);
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$expected = XdebugHandlerMock::RESTART_ID.'|'.$dir;
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$this->assertEquals($expected, getenv(XdebugHandlerMock::ENV_ALLOW));
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// Mimic setting scan dir and restart
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putenv('PHP_INI_SCAN_DIR=');
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertEquals($dir, getenv('PHP_INI_SCAN_DIR'));
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}
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public function testEnvAllowWithEmptyScanDir()
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{
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$loaded = true;
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putenv('PHP_INI_SCAN_DIR=');
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$expected = XdebugHandlerMock::RESTART_ID.'|';
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$this->assertEquals($expected, getenv(XdebugHandlerMock::ENV_ALLOW));
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// Unset scan dir and mimic restart
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putenv('PHP_INI_SCAN_DIR');
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertEquals('', getenv('PHP_INI_SCAN_DIR'));
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}
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public function testEnvVersionWhenLoaded()
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{
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$loaded = true;
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertEquals($xdebug->testVersion, getenv(XdebugHandlerMock::ENV_VERSION));
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// Mimic successful restart
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$loaded = false;
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertEquals($xdebug->testVersion, getenv(XdebugHandlerMock::ENV_VERSION));
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}
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public function testEnvVersionWhenNotLoaded()
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{
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$loaded = false;
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertFalse(getenv(XdebugHandlerMock::ENV_VERSION));
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}
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public function testEnvVersionWhenRestartFails()
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{
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$loaded = true;
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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// Mimic failed restart
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertFalse(getenv(XdebugHandlerMock::ENV_VERSION));
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}
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public static function setUpBeforeClass()
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{
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// Save current state
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$names = array(
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XdebugHandlerMock::ENV_ALLOW,
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XdebugHandlerMock::ENV_VERSION,
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'PHP_INI_SCAN_DIR',
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IniHelper::ENV_ORIGINAL,
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);
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foreach ($names as $name) {
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self::$env[$name] = getenv($name);
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}
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}
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public static function tearDownAfterClass()
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{
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// Restore original state
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foreach (self::$env as $name => $value) {
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if (false !== $value) {
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putenv($name.'='.$value);
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} else {
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putenv($name);
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}
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}
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}
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protected function setUp()
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{
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// Ensure env is unset
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putenv(XdebugHandlerMock::ENV_ALLOW);
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putenv(XdebugHandlerMock::ENV_VERSION);
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putenv('PHP_INI_SCAN_DIR');
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putenv(IniHelper::ENV_ORIGINAL);
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}
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}
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