134 lines
3.6 KiB
PHP
134 lines
3.6 KiB
PHP
<?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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/**
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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 \PHPUnit_Framework_TestCase
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{
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public static $envAllow;
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public static $envIniScanDir;
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public function testRestartWhenLoaded()
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{
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$loaded = true;
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertTrue($xdebug->restarted);
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}
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public function testNoRestartWhenNotLoaded()
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{
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$loaded = false;
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$xdebug = new XdebugHandlerMock($loaded);
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$xdebug->check();
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$this->assertFalse($xdebug->restarted);
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}
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public function testNoRestartWhenLoadedAndAllowed()
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{
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$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 static function setUpBeforeClass()
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{
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self::$envAllow = getenv(XdebugHandlerMock::ENV_ALLOW);
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self::$envIniScanDir = getenv('PHP_INI_SCAN_DIR');
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}
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public static function tearDownAfterClass()
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{
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if (false !== self::$envAllow) {
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putenv(XdebugHandlerMock::ENV_ALLOW.'='.self::$envAllow);
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} else {
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putenv(XdebugHandlerMock::ENV_ALLOW);
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}
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if (false !== self::$envIniScanDir) {
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putenv('PHP_INI_SCAN_DIR='.self::$envIniScanDir);
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} else {
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putenv('PHP_INI_SCAN_DIR');
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}
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}
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protected function setUp()
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{
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putenv(XdebugHandlerMock::ENV_ALLOW);
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putenv('PHP_INI_SCAN_DIR');
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}
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}
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