* Jordi Boggiano * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Composer\Test; use Composer\Config; class ConfigTest extends \PHPUnit_Framework_TestCase { /** * @dataProvider dataAddPackagistRepository */ public function testAddPackagistRepository($expected, $localConfig, $systemConfig = null) { $config = new Config(false); if ($systemConfig) { $config->merge(array('repositories' => $systemConfig)); } $config->merge(array('repositories' => $localConfig)); $this->assertEquals($expected, $config->getRepositories()); } public function dataAddPackagistRepository() { $data = array(); $data['local config inherits system defaults'] = array( array( 'packagist' => array('type' => 'composer', 'url' => 'https?://packagist.org', 'allow_ssl_downgrade' => true), ), array(), ); $data['local config can disable system config by name'] = array( array(), array( array('packagist' => false), ), ); $data['local config adds above defaults'] = array( array( 1 => array('type' => 'vcs', 'url' => 'git://github.com/composer/composer.git'), 0 => array('type' => 'pear', 'url' => 'http://pear.composer.org'), 'packagist' => array('type' => 'composer', 'url' => 'https?://packagist.org', 'allow_ssl_downgrade' => true), ), array( array('type' => 'vcs', 'url' => 'git://github.com/composer/composer.git'), array('type' => 'pear', 'url' => 'http://pear.composer.org'), ), ); $data['system config adds above core defaults'] = array( array( 'example.com' => array('type' => 'composer', 'url' => 'http://example.com'), 'packagist' => array('type' => 'composer', 'url' => 'https?://packagist.org', 'allow_ssl_downgrade' => true), ), array(), array( 'example.com' => array('type' => 'composer', 'url' => 'http://example.com'), ), ); $data['local config can disable repos by name and re-add them anonymously to bring them above system config'] = array( array( 0 => array('type' => 'composer', 'url' => 'http://packagist.org'), 'example.com' => array('type' => 'composer', 'url' => 'http://example.com'), ), array( array('packagist' => false), array('type' => 'composer', 'url' => 'http://packagist.org'), ), array( 'example.com' => array('type' => 'composer', 'url' => 'http://example.com'), ), ); $data['local config can override by name to bring a repo above system config'] = array( array( 'packagist' => array('type' => 'composer', 'url' => 'http://packagistnew.org'), 'example.com' => array('type' => 'composer', 'url' => 'http://example.com'), ), array( 'packagist' => array('type' => 'composer', 'url' => 'http://packagistnew.org'), ), array( 'example.com' => array('type' => 'composer', 'url' => 'http://example.com'), ), ); $data['incorrect local config does not cause ErrorException'] = array( array( 'packagist' => array('type' => 'composer', 'url' => 'https?://packagist.org', 'allow_ssl_downgrade' => true), 'type' => 'vcs', 'url' => 'http://example.com', ), array( 'type' => 'vcs', 'url' => 'http://example.com', ), ); return $data; } public function testPreferredInstallAsString() { $config = new Config(false); $config->merge(array('config' => array('preferred-install' => 'source'))); $config->merge(array('config' => array('preferred-install' => 'dist'))); $this->assertEquals('dist', $config->get('preferred-install')); } public function testMergePreferredInstall() { $config = new Config(false); $config->merge(array('config' => array('preferred-install' => 'dist'))); $config->merge(array('config' => array('preferred-install' => array('foo/*' => 'source')))); // This assertion needs to make sure full wildcard preferences are placed last // Handled by composer because we convert string preferences for BC, all other // care for ordering and collision prevention is up to the user $this->assertEquals(array('foo/*' => 'source', '*' => 'dist'), $config->get('preferred-install')); } public function testMergeGithubOauth() { $config = new Config(false); $config->merge(array('config' => array('github-oauth' => array('foo' => 'bar')))); $config->merge(array('config' => array('github-oauth' => array('bar' => 'baz')))); $this->assertEquals(array('foo' => 'bar', 'bar' => 'baz'), $config->get('github-oauth')); } public function testVarReplacement() { $config = new Config(false); $config->merge(array('config' => array('a' => 'b', 'c' => '{$a}'))); $config->merge(array('config' => array('bin-dir' => '$HOME', 'cache-dir' => '~/foo/'))); $home = rtrim(getenv('HOME') ?: getenv('USERPROFILE'), '\\/'); $this->assertEquals('b', $config->get('c')); $this->assertEquals($home, $config->get('bin-dir')); $this->assertEquals($home.'/foo', $config->get('cache-dir')); } public function testRealpathReplacement() { $config = new Config(false, '/foo/bar'); $config->merge(array('config' => array( 'bin-dir' => '$HOME/foo', 'cache-dir' => '/baz/', 'vendor-dir' => 'vendor', ))); $home = rtrim(getenv('HOME') ?: getenv('USERPROFILE'), '\\/'); $this->assertEquals('/foo/bar/vendor', $config->get('vendor-dir')); $this->assertEquals($home.'/foo', $config->get('bin-dir')); $this->assertEquals('/baz', $config->get('cache-dir')); } public function testStreamWrapperDirs() { $config = new Config(false, '/foo/bar'); $config->merge(array('config' => array( 'cache-dir' => 's3://baz/', ))); $this->assertEquals('s3://baz', $config->get('cache-dir')); } public function testFetchingRelativePaths() { $config = new Config(false, '/foo/bar'); $config->merge(array('config' => array( 'bin-dir' => '{$vendor-dir}/foo', 'vendor-dir' => 'vendor', ))); $this->assertEquals('/foo/bar/vendor', $config->get('vendor-dir')); $this->assertEquals('/foo/bar/vendor/foo', $config->get('bin-dir')); $this->assertEquals('vendor', $config->get('vendor-dir', Config::RELATIVE_PATHS)); $this->assertEquals('vendor/foo', $config->get('bin-dir', Config::RELATIVE_PATHS)); } public function testOverrideGithubProtocols() { $config = new Config(false); $config->merge(array('config' => array('github-protocols' => array('https', 'ssh')))); $config->merge(array('config' => array('github-protocols' => array('https')))); $this->assertEquals(array('https'), $config->get('github-protocols')); } public function testGitDisabledByDefaultInGithubProtocols() { $config = new Config(false); $config->merge(array('config' => array('github-protocols' => array('https', 'git')))); $this->assertEquals(array('https'), $config->get('github-protocols')); $config->merge(array('config' => array('secure-http' => false))); $this->assertEquals(array('https', 'git'), $config->get('github-protocols')); } /** * @dataProvider allowedUrlProvider * * @param string $url */ public function testAllowedUrlsPass($url) { $config = new Config(false); $config->prohibitUrlByConfig($url); } /** * @dataProvider prohibitedUrlProvider * * @param string $url */ public function testProhibitedUrlsThrowException($url) { $this->setExpectedException( 'Composer\Downloader\TransportException', 'Your configuration does not allow connections to ' . $url ); $config = new Config(false); $config->prohibitUrlByConfig($url); } /** * @return array List of test URLs that should pass strict security */ public function allowedUrlProvider() { $urls = array( 'https://packagist.org', 'git@github.com:composer/composer.git', 'hg://user:pass@my.satis/satis', '\\myserver\myplace.git', 'file://myserver.localhost/mygit.git', 'file://example.org/mygit.git', 'git:Department/Repo.git', 'ssh://[user@]host.xz[:port]/path/to/repo.git/', ); return array_combine($urls, array_map(function ($e) { return array($e); }, $urls)); } /** * @return array List of test URLs that should not pass strict security */ public function prohibitedUrlProvider() { $urls = array( 'http://packagist.org', 'http://10.1.0.1/satis', 'http://127.0.0.1/satis', 'svn://localhost/trunk', 'svn://will.not.resolve/trunk', 'svn://192.168.0.1/trunk', 'svn://1.2.3.4/trunk', 'git://5.6.7.8/git.git', ); return array_combine($urls, array_map(function ($e) { return array($e); }, $urls)); } /** * @group TLS */ public function testDisableTlsCanBeOverridden() { $config = new Config; $config->merge( array('config' => array('disable-tls' => 'false')) ); $this->assertFalse($config->get('disable-tls')); $config->merge( array('config' => array('disable-tls' => 'true')) ); $this->assertTrue($config->get('disable-tls')); } public function testProcessTimeout() { putenv('COMPOSER_PROCESS_TIMEOUT=0'); $config = new Config(true); $this->assertEquals(0, $config->get('process-timeout')); putenv('COMPOSER_PROCESS_TIMEOUT'); } }