69 lines
1.9 KiB
PHP
69 lines
1.9 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\DependencyResolver;
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use Composer\DependencyResolver\Pool;
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use Composer\Test\TestCase;
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class PoolTest extends TestCase
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{
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public function testPool(): void
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{
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$package = $this->getPackage('foo', '1');
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$pool = $this->createPool(array($package));
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$this->assertEquals(array($package), $pool->whatProvides('foo'));
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$this->assertEquals(array($package), $pool->whatProvides('foo'));
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}
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public function testWhatProvidesPackageWithConstraint(): void
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{
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$firstPackage = $this->getPackage('foo', '1');
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$secondPackage = $this->getPackage('foo', '2');
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$pool = $this->createPool(array(
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$firstPackage,
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$secondPackage,
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));
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$this->assertEquals(array($firstPackage, $secondPackage), $pool->whatProvides('foo'));
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$this->assertEquals(array($secondPackage), $pool->whatProvides('foo', $this->getVersionConstraint('==', '2')));
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}
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public function testPackageById(): void
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{
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$package = $this->getPackage('foo', '1');
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$pool = $this->createPool(array($package));
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$this->assertSame($package, $pool->packageById(1));
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}
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public function testWhatProvidesWhenPackageCannotBeFound(): void
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{
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$pool = $this->createPool();
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$this->assertEquals(array(), $pool->whatProvides('foo'));
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}
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/**
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* @param array<\Composer\Package\BasePackage>|null $packages
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* @return \Composer\DependencyResolver\Pool
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*/
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protected function createPool(?array $packages = array()): Pool
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{
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return new Pool($packages);
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}
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}
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