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104 lines
2.5 KiB
PHP
104 lines
2.5 KiB
PHP
<?php declare(strict_types=1);
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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\Util;
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use Composer\Util\IniHelper;
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use Composer\XdebugHandler\XdebugHandler;
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use Composer\Test\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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class IniHelperTest extends TestCase
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{
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/**
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* @var string|false
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*/
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public static $envOriginal;
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public function testWithNoIni(): void
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{
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$paths = array(
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'',
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);
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$this->setEnv($paths);
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$this->assertStringContainsString('does not exist', IniHelper::getMessage());
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$this->assertEquals($paths, IniHelper::getAll());
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}
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public function testWithLoadedIniOnly(): void
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{
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$paths = array(
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'loaded.ini',
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);
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$this->setEnv($paths);
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$this->assertStringContainsString('loaded.ini', IniHelper::getMessage());
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}
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public function testWithLoadedIniAndAdditional(): void
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{
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$paths = array(
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'loaded.ini',
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'one.ini',
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'two.ini',
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);
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$this->setEnv($paths);
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$this->assertStringContainsString('multiple ini files', IniHelper::getMessage());
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$this->assertEquals($paths, IniHelper::getAll());
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}
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public function testWithoutLoadedIniAndAdditional(): void
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{
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$paths = array(
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'',
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'one.ini',
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'two.ini',
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);
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$this->setEnv($paths);
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$this->assertStringContainsString('multiple ini files', IniHelper::getMessage());
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$this->assertEquals($paths, IniHelper::getAll());
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}
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public static function setUpBeforeClass(): void
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{
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// Register our name with XdebugHandler
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$xdebug = new XdebugHandler('composer');
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// Save current state
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self::$envOriginal = getenv('COMPOSER_ORIGINAL_INIS');
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}
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public static function tearDownAfterClass(): void
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{
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// Restore original state
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if (false !== self::$envOriginal) {
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putenv('COMPOSER_ORIGINAL_INIS='.self::$envOriginal);
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} else {
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putenv('COMPOSER_ORIGINAL_INIS');
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}
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}
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/**
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* @param string[] $paths
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*
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* @return void
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*/
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protected function setEnv(array $paths): void
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{
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putenv('COMPOSER_ORIGINAL_INIS='.implode(PATH_SEPARATOR, $paths));
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}
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}
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