Merge branch 'master' of https://github.com/composer/composer
digitalkaoz
13 years ago
commit
398c080bd3
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<?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\Repository;
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use Composer\Package\PackageInterface;
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/**
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* Composite repository.
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*
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* @author Beau Simensen <beau@dflydev.com>
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*/
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class CompositeRepository implements RepositoryInterface
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{
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/**
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* List of repositories
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* @var array
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*/
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private $repositories;
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/**
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* Constructor
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* @param array $repositories
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*/
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public function __construct(array $repositories)
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{
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$this->repositories = $repositories;
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}
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/**
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* {@inheritdoc}
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*/
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public function hasPackage(PackageInterface $package)
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{
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foreach ($this->repositories as $repository) {
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/* @var $repository RepositoryInterface */
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if ($repository->hasPackage($package)) {
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return true;
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}
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}
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return false;
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}
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/**
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* {@inheritdoc}
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*/
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public function findPackage($name, $version)
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{
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foreach ($this->repositories as $repository) {
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/* @var $repository RepositoryInterface */
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$package = $repository->findPackage($name, $version);
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if (null !== $package) {
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return $package;
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}
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}
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return null;
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}
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/**
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* {@inheritdoc}
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*/
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public function findPackagesByName($name)
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{
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$packages = array();
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foreach ($this->repositories as $repository) {
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/* @var $repository RepositoryInterface */
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$packages[] = $repository->findPackagesByName($name);
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}
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return call_user_func_array('array_merge', $packages);
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}
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/**
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* {@inheritdoc}
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*/
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public function getPackages()
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{
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$packages = array();
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foreach ($this->repositories as $repository) {
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/* @var $repository RepositoryInterface */
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$packages[] = $repository->getPackages();
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}
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return call_user_func_array('array_merge', $packages);
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}
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/**
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* {@inheritdoc}
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*/
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public function count()
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{
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$total = 0;
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foreach ($this->repositories as $repository) {
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/* @var $repository RepositoryInterface */
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$total += $repository->count();
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}
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return $total;
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}
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/**
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* Add a repository.
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* @param RepositoryInterface $repository
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*/
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public function addRepository(RepositoryInterface $repository)
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{
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$this->repositories[] = $repository;
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}
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}
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@ -0,0 +1,128 @@
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<?php
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Composer\Test\Repository;
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use Composer\Repository\CompositeRepository;
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use Composer\Repository\ArrayRepository;
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use Composer\Test\TestCase;
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class CompositeRepositoryTest extends TestCase
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{
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public function testHasPackage()
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{
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$arrayRepoOne = new ArrayRepository;
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$arrayRepoOne->addPackage($this->getPackage('foo', '1'));
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$arrayRepoTwo = new ArrayRepository;
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$arrayRepoTwo->addPackage($this->getPackage('bar', '1'));
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$repo = new CompositeRepository(array($arrayRepoOne, $arrayRepoTwo));
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$this->assertTrue($repo->hasPackage($this->getPackage('foo', '1')), "Should have package 'foo/1'");
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$this->assertTrue($repo->hasPackage($this->getPackage('bar', '1')), "Should have package 'bar/1'");
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$this->assertFalse($repo->hasPackage($this->getPackage('foo', '2')), "Should not have package 'foo/2'");
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$this->assertFalse($repo->hasPackage($this->getPackage('bar', '2')), "Should not have package 'bar/2'");
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}
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public function testFindPackage()
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{
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$arrayRepoOne = new ArrayRepository;
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$arrayRepoOne->addPackage($this->getPackage('foo', '1'));
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$arrayRepoTwo = new ArrayRepository;
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$arrayRepoTwo->addPackage($this->getPackage('bar', '1'));
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$repo = new CompositeRepository(array($arrayRepoOne, $arrayRepoTwo));
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$this->assertEquals('foo', $repo->findPackage('foo', '1')->getName(), "Should find package 'foo/1' and get name of 'foo'");
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$this->assertEquals('1', $repo->findPackage('foo', '1')->getPrettyVersion(), "Should find package 'foo/1' and get pretty version of '1'");
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$this->assertEquals('bar', $repo->findPackage('bar', '1')->getName(), "Should find package 'bar/1' and get name of 'bar'");
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$this->assertEquals('1', $repo->findPackage('bar', '1')->getPrettyVersion(), "Should find package 'bar/1' and get pretty version of '1'");
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$this->assertNull($repo->findPackage('foo', '2'), "Should not find package 'foo/2'");
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}
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public function testFindPackagesByName()
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{
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$arrayRepoOne = new ArrayRepository;
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$arrayRepoOne->addPackage($this->getPackage('foo', '1'));
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$arrayRepoOne->addPackage($this->getPackage('foo', '2'));
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$arrayRepoOne->addPackage($this->getPackage('bat', '1'));
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$arrayRepoTwo = new ArrayRepository;
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$arrayRepoTwo->addPackage($this->getPackage('bar', '1'));
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$arrayRepoTwo->addPackage($this->getPackage('bar', '2'));
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$arrayRepoTwo->addPackage($this->getPackage('foo', '3'));
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$repo = new CompositeRepository(array($arrayRepoOne, $arrayRepoTwo));
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$bats = $repo->findPackagesByName('bat');
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$this->assertCount(1, $bats, "Should find one instance of 'bats' (defined in just one repository)");
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$this->assertEquals('bat', $bats[0]->getName(), "Should find packages named 'bat'");
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$bars = $repo->findPackagesByName('bar');
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$this->assertCount(2, $bars, "Should find two instances of 'bar' (both defined in the same repository)");
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$this->assertEquals('bar', $bars[0]->getName(), "Should find packages named 'bar'");
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$foos = $repo->findPackagesByName('foo');
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$this->assertCount(3, $foos, "Should find three instances of 'foo' (two defined in one repository, the third in the other)");
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$this->assertEquals('foo', $foos[0]->getName(), "Should find packages named 'foo'");
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}
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public function testGetPackages()
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{
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$arrayRepoOne = new ArrayRepository;
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$arrayRepoOne->addPackage($this->getPackage('foo', '1'));
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$arrayRepoTwo = new ArrayRepository;
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$arrayRepoTwo->addPackage($this->getPackage('bar', '1'));
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$repo = new CompositeRepository(array($arrayRepoOne, $arrayRepoTwo));
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$packages = $repo->getPackages();
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$this->assertCount(2, $packages, "Should get two packages");
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$this->assertEquals("foo", $packages[0]->getName(), "First package should have name of 'foo'");
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$this->assertEquals("1", $packages[0]->getPrettyVersion(), "First package should have pretty version of '1'");
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$this->assertEquals("bar", $packages[1]->getName(), "Second package should have name of 'bar'");
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$this->assertEquals("1", $packages[1]->getPrettyVersion(), "Second package should have pretty version of '1'");
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}
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public function testAddRepository()
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{
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$arrayRepoOne = new ArrayRepository;
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$arrayRepoOne->addPackage($this->getPackage('foo', '1'));
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$arrayRepoTwo = new ArrayRepository;
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$arrayRepoTwo->addPackage($this->getPackage('bar', '1'));
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$arrayRepoTwo->addPackage($this->getPackage('bar', '2'));
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$arrayRepoTwo->addPackage($this->getPackage('bar', '3'));
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$repo = new CompositeRepository(array($arrayRepoOne));
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$this->assertCount(1, $repo, "Composite repository should have just one package before addRepository() is called");
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$repo->addRepository($arrayRepoTwo);
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$this->assertCount(4, $repo, "Composite repository should have four packages after addRepository() is called");
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}
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public function testCount()
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{
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$arrayRepoOne = new ArrayRepository;
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$arrayRepoOne->addPackage($this->getPackage('foo', '1'));
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$arrayRepoTwo = new ArrayRepository;
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$arrayRepoTwo->addPackage($this->getPackage('bar', '1'));
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$repo = new CompositeRepository(array($arrayRepoOne, $arrayRepoTwo));
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$this->assertEquals(2, count($repo), "Should return '2' for count(\$repo)");
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}
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}
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