76 lines
2.3 KiB
PHP
76 lines
2.3 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\DependencyResolver;
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use Composer\Repository\ArrayRepository;
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use Composer\DependencyResolver\DefaultPolicy;
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use Composer\DependencyResolver\Pool;
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use Composer\DependencyResolver\Request;
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use Composer\DependencyResolver\Solver;
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use Composer\Package\MemoryPackage;
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use Composer\Package\Link;
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use Composer\Package\LinkConstraint\VersionConstraint;
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class SolverTest extends \PHPUnit_Framework_TestCase
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{
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public function testSolver()
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{
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$pool = new Pool;
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$repoInstalled = new ArrayRepository;
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$repoInstalled->addPackage(new MemoryPackage('old', '1.0'));
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$repoInstalled->addPackage(new MemoryPackage('C', '1.0'));
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$repo = new ArrayRepository;
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$repo->addPackage($packageA = new MemoryPackage('A', '2.0'));
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$repo->addPackage($packageB = new MemoryPackage('B', '1.0'));
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$repo->addPackage($newPackageB = new MemoryPackage('B', '1.1'));
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$repo->addPackage($packageC = new MemoryPackage('C', '1.0'));
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$repo->addPackage($oldPackage = new MemoryPackage('old', '1.0'));
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$packageA->setRequires(array(new Link('A', 'B', new VersionConstraint('<', '1.1'), 'requires')));
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$pool->addRepository($repoInstalled);
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$pool->addRepository($repo);
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$request = new Request($pool);
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$request->install('A');
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$request->update('C');
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$request->remove('old');
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$policy = new DefaultPolicy;
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$solver = new Solver($policy, $pool, $repoInstalled);
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$result = $solver->solve($request);
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$expected = array(
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array(
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'job' => 'install',
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'package' => $packageA,
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),
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array(
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'job' => 'install',
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'package' => $newPackageB,
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),
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array(
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'job' => 'update',
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'package' => $packageC,
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),
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array(
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'job' => 'remove',
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'package' => $oldPackage,
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),
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);
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$this->assertEquals($expected, $result);
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}
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}
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