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https://github.com/composer/composer
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498125adbe
Updating does not work yet. The test case works fine for installing/removing the correct packages however. Weak (update/feature) rules are entirely ignored so far. Watches are on literal ids rather than literals to save on function calls and memory usage. So a few methods for literals now have an id counter part. This should probably be refactored to have the literal versions call the id ones instead.
75 lines
2.3 KiB
PHP
75 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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$repoInstalled->addPackage($oldPackage = 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', '1.1'));
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$repo->addPackage(new MemoryPackage('old', '1.0'));
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$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' => 'remove',
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'package' => $oldPackage,
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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' => $packageC,
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),*/
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);
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$this->assertEquals($expected, $result);
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}
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}
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