Expose default repositories in system config file

src/Composer/Command/CreateProjectCommand.php

@@ -91,7 +91,7 @@ EOT
 
         $config = Factory::createConfig();
         if (null === $repositoryUrl) {
-            $sourceRepo = new CompositeRepository(Factory::createComposerRepositories($io, $config));
+            $sourceRepo = new CompositeRepository(Factory::createDefaultRepositories($io, $config));
         } elseif ("json" === pathinfo($repositoryUrl, PATHINFO_EXTENSION)) {
             $sourceRepo = new FilesystemRepository(new JsonFile($repositoryUrl, new RemoteFilesystem($io)));
         } elseif (0 === strpos($repositoryUrl, 'http')) {

src/Composer/Command/InitCommand.php

@@ -16,7 +16,6 @@ use Composer\Json\JsonFile;
 use Composer\Factory;
 use Composer\Repository\CompositeRepository;
 use Composer\Repository\PlatformRepository;
-use Composer\Repository\ComposerRepository;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
@@ -236,7 +235,7 @@ EOT
         if (!$this->repos) {
             $this->repos = new CompositeRepository(array_merge(
                 array(new PlatformRepository),
-                Factory::createComposerRepositories($this->getIO(), Factory::createConfig())
+                Factory::createDefaultRepositories($this->getIO(), Factory::createConfig())
             ));
         }
 

src/Composer/Command/SearchCommand.php

@@ -17,7 +17,6 @@ use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Output\OutputInterface;
 use Composer\Repository\CompositeRepository;
 use Composer\Repository\PlatformRepository;
-use Composer\Repository\ComposerRepository;
 use Composer\Package\PackageInterface;
 use Composer\Package\AliasPackage;
 use Composer\Factory;
@@ -53,8 +52,8 @@ EOT
             $installedRepo = new CompositeRepository(array($localRepo, $platformRepo));
             $repos = new CompositeRepository(array_merge(array($installedRepo), $composer->getRepositoryManager()->getRepositories()));
         } else {
-            $defaultRepos = Factory::createComposerRepositories($this->getIO(), Factory::createConfig());
-            $output->writeln('No composer.json found in the current directory, showing packages from ' . str_replace('http://', '', implode(', ', array_keys($defaultRepos))));
+            $defaultRepos = Factory::createDefaultRepositories($this->getIO(), Factory::createConfig());
+            $output->writeln('No composer.json found in the current directory, showing packages from ' . implode(', ', array_keys($defaultRepos)));
             $installedRepo = $platformRepo;
             $repos = new CompositeRepository(array_merge(array($installedRepo), $defaultRepos));
         }

src/Composer/Command/ShowCommand.php

@@ -21,7 +21,6 @@ use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
 use Composer\Repository\CompositeRepository;
 use Composer\Repository\PlatformRepository;
-use Composer\Repository\ComposerRepository;
 use Composer\Repository\RepositoryInterface;
 
 /**
@@ -64,8 +63,8 @@ EOT
             $installedRepo = new CompositeRepository(array($localRepo, $platformRepo));
             $repos = new CompositeRepository(array_merge(array($installedRepo), $composer->getRepositoryManager()->getRepositories()));
         } else {
-            $defaultRepos = Factory::createComposerRepositories($this->getIO(), Factory::createConfig());
-            $output->writeln('No composer.json found in the current directory, showing packages from ' . str_replace('http://', '', implode(', ', array_keys($defaultRepos))));
+            $defaultRepos = Factory::createDefaultRepositories($this->getIO(), Factory::createConfig());
+            $output->writeln('No composer.json found in the current directory, showing packages from ' . implode(', ', array_keys($defaultRepos)));
             $installedRepo = $platformRepo;
             $repos = new CompositeRepository(array_merge(array($installedRepo), $defaultRepos));
         }

src/Composer/Config.php

@@ -17,17 +17,25 @@ namespace Composer;
  */
 class Config
 {
+    public static $defaultConfig = array(
+        'process-timeout' => 300,
+        'vendor-dir' => 'vendor',
+        'bin-dir' => '{$vendor-dir}/bin',
+        'notify-on-install' => true,
+    );
+
+    public static $defaultRepositories = array(
+        'packagist' => 'http://packagist.org',
+    );
+
     private $config;
+    private $repositories;
 
     public function __construct()
     {
         // load defaults
-        $this->config = array(
-            'process-timeout' => 300,
-            'vendor-dir' => 'vendor',
-            'bin-dir' => '{$vendor-dir}/bin',
-            'notify-on-install' => true,
-        );
+        $this->config = static::$defaultConfig;
+        $this->repositories = static::$defaultRepositories;
     }
 
     /**
@@ -41,6 +49,18 @@ class Config
         if (!empty($config['config']) && is_array($config['config'])) {
             $this->config = array_replace_recursive($this->config, $config['config']);
         }
+
+        if (!empty($config['repositories']) && is_array($config['repositories'])) {
+            $this->repositories = $config['repositories'];
+        }
+    }
+
+    /**
+     * @return array
+     */
+    public function getRepositories()
+    {
+        return $this->repositories;
     }
 
     /**

src/Composer/Factory.php

@@ -28,10 +28,6 @@ use Composer\Util\RemoteFilesystem;
  */
 class Factory
 {
-    public static $defaultComposerRepositories = array(
-        'packagist' => 'http://packagist.org',
-    );
-
     /**
      * @return Config
      */
@@ -72,12 +68,12 @@ class Factory
         return getenv('COMPOSER') ?: 'composer.json';
     }
 
-    public static function createComposerRepositories(IOInterface $io, Config $config)
+    public static function createDefaultRepositories(IOInterface $io, Config $config)
     {
         $repos = array();
 
-        foreach (static::$defaultComposerRepositories as $url) {
-            $repos[$url] = new ComposerRepository(array('url' => $url), $io, $config);
+        foreach ($config->getRepositories() as $repo => $url) {
+            $repos[preg_replace('{^https?://}i', '', $url)] = new ComposerRepository(array('url' => $url), $io, $config);
         }
 
         return $repos;
@@ -131,13 +127,13 @@ class Factory
         $rm = $this->createRepositoryManager($io, $config);
 
         // load default composer repositories unless they're explicitly disabled
-        $localConfig = $this->addComposerRepositories($localConfig);
+        $localConfig = $this->addDefaultRepositories($config, $localConfig);
 
         // load local repository
         $this->addLocalRepository($rm, $vendorDir);
 
         // load package
-        $loader  = new Package\Loader\RootPackageLoader($rm);
+        $loader  = new Package\Loader\RootPackageLoader($rm, $config);
         $package = $loader->load($localConfig);
 
         // initialize download manager
@@ -202,9 +198,9 @@ class Factory
      * @param  array $localConfig
      * @return array
      */
-    protected function addComposerRepositories(array $localConfig)
+    protected function addDefaultRepositories(Config $config, array $localConfig)
     {
-        $defaults = static::$defaultComposerRepositories;
+        $defaults = $config->getRepositories();
 
         if (isset($localConfig['repositories'])) {
             foreach ($localConfig['repositories'] as $key => $repo) {

src/Composer/Package/Loader/RootPackageLoader.php

@@ -13,7 +13,7 @@
 namespace Composer\Package\Loader;
 
 use Composer\Package\BasePackage;
-use Composer\Factory;
+use Composer\Config;
 use Composer\Package\Version\VersionParser;
 use Composer\Repository\RepositoryManager;
 use Composer\Util\ProcessExecutor;
@@ -28,11 +28,13 @@ use Composer\Util\ProcessExecutor;
 class RootPackageLoader extends ArrayLoader
 {
     private $manager;
+    private $config;
     private $process;
 
-    public function __construct(RepositoryManager $manager, VersionParser $parser = null, ProcessExecutor $process = null)
+    public function __construct(RepositoryManager $manager, Config $config, VersionParser $parser = null, ProcessExecutor $process = null)
     {
         $this->manager = $manager;
+        $this->config = $config;
         $this->process = $process ?: new ProcessExecutor();
         parent::__construct($parser);
     }
@@ -80,7 +82,7 @@ class RootPackageLoader extends ArrayLoader
             $package->setMinimumStability(VersionParser::normalizeStability($config['minimum-stability']));
         }
 
-        $defaultRepositories = array_keys(Factory::$defaultComposerRepositories);
+        $defaultRepositories = array_keys($this->config->getRepositories());
 
         if (isset($config['repositories'])) {
             foreach ($config['repositories'] as $index => $repo) {

tests/Composer/Test/FactoryTest.php

@@ -13,42 +13,30 @@
 namespace Composer\Test;
 
 use Composer\Factory;
+use Composer\Config;
 
 class FactoryTest extends \PHPUnit_Framework_TestCase
 {
-    protected $defaultComposerRepositories;
-
-    protected function setUp()
-    {
-        $this->defaultComposerRepositories = Factory::$defaultComposerRepositories;
-    }
-
-    protected function tearDown()
-    {
-        Factory::$defaultComposerRepositories = $this->defaultComposerRepositories;
-        unset($this->defaultComposerRepositories);
-    }
-
     /**
      * @dataProvider dataAddPackagistRepository
      */
-    public function testAddPackagistRepository($expected, $config, $defaults = null)
+    public function testAddPackagistRepository($expected, $composerConfig, $defaults = null)
     {
-        if (null !== $defaults) {
-            Factory::$defaultComposerRepositories = $defaults;
-        }
-
         $factory = new Factory();
+        $config = new Config();
+        if ($defaults) {
+            $config->merge(array('repositories' => $defaults));
+        }
 
-        $ref = new \ReflectionMethod($factory, 'addComposerRepositories');
+        $ref = new \ReflectionMethod($factory, 'addDefaultRepositories');
         $ref->setAccessible(true);
 
-        $this->assertEquals($expected, $ref->invoke($factory, $config));
+        $this->assertEquals($expected, $ref->invoke($factory, $config, $composerConfig));
     }
 
     public function dataAddPackagistRepository()
     {
-        $f = function() {
+        $repos = function() {
             $repositories = func_get_args();
 
             return array('repositories' => $repositories);
@@ -56,22 +44,22 @@ class FactoryTest extends \PHPUnit_Framework_TestCase
 
         $data = array();
         $data[] = array(
-            $f(array('type' => 'composer', 'url' => 'http://packagist.org')),
-            $f()
+            $repos(array('type' => 'composer', 'url' => 'http://packagist.org')),
+            $repos()
         );
 
         $data[] = array(
-            $f(array('packagist' => false)),
-            $f(array('packagist' => false))
+            $repos(array('packagist' => false)),
+            $repos(array('packagist' => false))
         );
 
         $data[] = array(
-            $f(
+            $repos(
                 array('type' => 'vcs', 'url' => 'git://github.com/composer/composer.git'),
                 array('type' => 'composer', 'url' => 'http://packagist.org'),
                 array('type' => 'pear', 'url' => 'http://pear.composer.org')
             ),
-            $f(
+            $repos(
                 array('type' => 'vcs', 'url' => 'git://github.com/composer/composer.git'),
                 array('packagist' => true),
                 array('type' => 'pear', 'url' => 'http://pear.composer.org')
@@ -84,20 +72,20 @@ class FactoryTest extends \PHPUnit_Framework_TestCase
         );
 
         $data[] = array(
-            $f(
+            $repos(
                 array('type' => 'composer', 'url' => 'http://example.com'),
                 array('type' => 'composer', 'url' => 'http://packagist.org')
             ),
-            $f(),
+            $repos(),
             $multirepo,
         );
 
         $data[] = array(
-            $f(
+            $repos(
                 array('type' => 'composer', 'url' => 'http://packagist.org'),
                 array('type' => 'composer', 'url' => 'http://example.com')
             ),
-            $f(array('packagist' => true)),
+            $repos(array('packagist' => true)),
             $multirepo,
         );
 

tests/Composer/Test/Mock/FactoryMock.php

@@ -34,7 +34,7 @@ class FactoryMock extends Factory
     {
     }
 
-    protected function addPackagistRepository(array $localConfig)
+    protected function addDefaultRepositories(Config $config, array $localConfig)
     {
         return $localConfig;
     }

tests/Composer/Test/Package/Loader/RootPackageLoaderTest.php

@@ -12,6 +12,7 @@
 
 namespace Composer\Test\Package\Loader;
 
+use Composer\Config;
 use Composer\Package\Loader\RootPackageLoader;
 use Composer\Test\Mock\ProcessExecutorMock;
 use Composer\Repository\RepositoryManager;
@@ -41,7 +42,7 @@ class RootPackageLoaderTest extends \PHPUnit_Framework_TestCase
             return 0;
         });
 
-        $loader = new RootPackageLoader($manager, null, $processExecutor);
+        $loader = new RootPackageLoader($manager, new Config, null, $processExecutor);
         $package = $loader->load(array());
 
         $this->assertEquals("dev-$commitHash", $package->getVersion());
@@ -53,7 +54,8 @@ class RootPackageLoaderTest extends \PHPUnit_Framework_TestCase
             new RepositoryManager(
                 $this->getMock('Composer\\IO\\IOInterface'),
                 $this->getMock('Composer\\Config')
-            )
+            ),
+            new Config()
         );
 
         $repos = array(array('packagist' => false));