Use the config object to define the vendor dir and not the installation manager

src/Composer/Autoload/AutoloadGenerator.php

@@ -12,6 +12,7 @@
 
 namespace Composer\Autoload;
 
+use Composer\Config;
 use Composer\Installer\InstallationManager;
 use Composer\Package\AliasPackage;
 use Composer\Package\PackageInterface;
@@ -24,12 +25,14 @@ use Composer\Util\Filesystem;
  */
 class AutoloadGenerator
 {
-    public function dump(RepositoryInterface $localRepo, PackageInterface $mainPackage, InstallationManager $installationManager, $targetDir)
+    public function dump(Config $config, RepositoryInterface $localRepo, PackageInterface $mainPackage, InstallationManager $installationManager, $targetDir)
     {
         $filesystem = new Filesystem();
-        $filesystem->ensureDirectoryExists($installationManager->getVendorPath());
+        $filesystem->ensureDirectoryExists($config->get('vendor-dir'));
+        $vendorPath = strtr(realpath($config->get('vendor-dir')), '\\', '/');
+        $targetDir = $vendorPath.'/'.$targetDir;
         $filesystem->ensureDirectoryExists($targetDir);
-        $vendorPath = strtr(realpath($installationManager->getVendorPath()), '\\', '/');
+
         $relVendorPath = $filesystem->findShortestPath(getcwd(), $vendorPath, true);
         $vendorPathCode = $filesystem->findShortestPathCode(realpath($targetDir), $vendorPath, true);
         $vendorPathToTargetDirCode = $filesystem->findShortestPathCode($vendorPath, realpath($targetDir), true);

src/Composer/Config.php

@@ -105,7 +105,7 @@ class Config
                 // convert foo-bar to COMPOSER_FOO_BAR and check if it exists since it overrides the local config
                 $env = 'COMPOSER_' . strtoupper(strtr($key, '-', '_'));
 
-                return $this->process(getenv($env) ?: $this->config[$key]);
+                return rtrim($this->process(getenv($env) ?: $this->config[$key]), '/\\');
 
             case 'home':
                 return rtrim($this->process($this->config[$key]), '/\\');

src/Composer/Installer.php

@@ -21,6 +21,7 @@ use Composer\DependencyResolver\Solver;
 use Composer\DependencyResolver\SolverProblemsException;
 use Composer\Downloader\DownloadManager;
 use Composer\Installer\InstallationManager;
+use Composer\Config;
 use Composer\Installer\NoopInstaller;
 use Composer\IO\IOInterface;
 use Composer\Package\AliasPackage;
@@ -48,6 +49,11 @@ class Installer
      */
     protected $io;
 
+    /**
+     * @var Config
+     */
+    protected $config;
+
     /**
      * @var PackageInterface
      */
@@ -105,6 +111,7 @@ class Installer
      * Constructor
      *
      * @param IOInterface         $io
+     * @param Config              $config
      * @param PackageInterface    $package
      * @param DownloadManager     $downloadManager
      * @param RepositoryManager   $repositoryManager
@@ -113,9 +120,10 @@ class Installer
      * @param EventDispatcher     $eventDispatcher
      * @param AutoloadGenerator   $autoloadGenerator
      */
-    public function __construct(IOInterface $io, PackageInterface $package, DownloadManager $downloadManager, RepositoryManager $repositoryManager, Locker $locker, InstallationManager $installationManager, EventDispatcher $eventDispatcher, AutoloadGenerator $autoloadGenerator)
+    public function __construct(IOInterface $io, Config $config, PackageInterface $package, DownloadManager $downloadManager, RepositoryManager $repositoryManager, Locker $locker, InstallationManager $installationManager, EventDispatcher $eventDispatcher, AutoloadGenerator $autoloadGenerator)
     {
         $this->io = $io;
+        $this->config = $config;
         $this->package = $package;
         $this->downloadManager = $downloadManager;
         $this->repositoryManager = $repositoryManager;
@@ -201,7 +209,7 @@ class Installer
             // write autoloader
             $this->io->write('<info>Generating autoload files</info>');
             $localRepos = new CompositeRepository($this->repositoryManager->getLocalRepositories());
-            $this->autoloadGenerator->dump($localRepos, $this->package, $this->installationManager, $this->installationManager->getVendorPath() . '/composer');
+            $this->autoloadGenerator->dump($this->config, $localRepos, $this->package, $this->installationManager, 'composer');
 
             if ($this->runScripts) {
                 // dispatch post event
@@ -561,6 +569,7 @@ class Installer
 
         return new static(
             $io,
+            $composer->getConfig(),
             $composer->getPackage(),
             $composer->getDownloadManager(),
             $composer->getRepositoryManager(),
@@ -643,6 +652,19 @@ class Installer
         return $this;
     }
 
+    /**
+     * set the config instance
+     *
+     * @param  Config    $config
+     * @return Installer
+     */
+    public function setConfig(Config $config)
+    {
+        $this->config = $config;
+
+        return $this;
+    }
+
     /**
      * run in verbose mode
      *

src/Composer/Installer/InstallationManager.php

@@ -35,29 +35,6 @@ class InstallationManager
 {
     private $installers = array();
     private $cache = array();
-    private $vendorPath;
-
-    /**
-     * Creates an instance of InstallationManager
-     *
-     * @param  string                    $vendorDir Relative path to the vendor directory
-     * @throws \InvalidArgumentException
-     */
-    public function __construct($vendorDir = 'vendor')
-    {
-        $fs = new Filesystem();
-
-        if ($fs->isAbsolutePath($vendorDir)) {
-            $basePath = getcwd();
-            $relativePath = $fs->findShortestPath($basePath.'/file', $vendorDir);
-            if ($fs->isAbsolutePath($relativePath)) {
-                throw new \InvalidArgumentException("Vendor dir ($vendorDir) must be accessible from the directory ($basePath).");
-            }
-            $this->vendorPath = $relativePath;
-        } else {
-            $this->vendorPath = rtrim($vendorDir, '/');
-        }
-    }
 
     /**
      * Adds installer
@@ -217,21 +194,6 @@ class InstallationManager
         return $installer->getInstallPath($package);
     }
 
-    /**
-     * Returns the vendor path
-     *
-     * @param  boolean $absolute Whether or not to return an absolute path
-     * @return string  path
-     */
-    public function getVendorPath($absolute = false)
-    {
-        if (!$absolute) {
-            return $this->vendorPath;
-        }
-
-        return getcwd().DIRECTORY_SEPARATOR.$this->vendorPath;
-    }
-
     private function notifyInstall(PackageInterface $package)
     {
         if ($package->getRepository() instanceof NotifiableRepositoryInterface) {

tests/Composer/Test/Autoload/AutoloadGeneratorTest.php

@@ -21,6 +21,7 @@ use Composer\Test\TestCase;
 class AutoloadGeneratorTest extends TestCase
 {
     public $vendorDir;
+    private $config;
     private $workingDir;
     private $im;
     private $repository;
@@ -36,6 +37,14 @@ class AutoloadGeneratorTest extends TestCase
         $this->vendorDir = $this->workingDir.DIRECTORY_SEPARATOR.'composer-test-autoload';
         $this->ensureDirectoryExistsAndClear($this->vendorDir);
 
+        $this->config = $this->getMock('Composer\Config');
+        $this->config->expects($this->any())
+            ->method('get')
+            ->with($this->equalTo('vendor-dir'))
+            ->will($this->returnCallback(function () use ($that) {
+                return $that->vendorDir;
+            }));
+
         $this->dir = getcwd();
         chdir($this->workingDir);
 
@@ -47,12 +56,6 @@ class AutoloadGeneratorTest extends TestCase
             ->will($this->returnCallback(function ($package) use ($that) {
                 return $that->vendorDir.'/'.$package->getName();
             }));
-        $this->im->expects($this->any())
-            ->method('getVendorPath')
-            ->will($this->returnCallback(function () use ($that) {
-                return $that->vendorDir;
-            }));
-
         $this->repository = $this->getMock('Composer\Repository\RepositoryInterface');
 
         $this->generator = new AutoloadGenerator();
@@ -92,7 +95,7 @@ class AutoloadGeneratorTest extends TestCase
 
         $this->createClassFile($this->workingDir);
 
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir.'/composer');
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer');
         $this->assertAutoloadFiles('main', $this->vendorDir.'/composer');
         $this->assertAutoloadFiles('classmap', $this->vendorDir.'/composer', 'classmap');
     }
@@ -117,7 +120,7 @@ class AutoloadGeneratorTest extends TestCase
 
         $this->createClassFile($this->vendorDir);
 
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir.'/composer');
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer');
         $this->assertAutoloadFiles('main3', $this->vendorDir.'/composer');
         $this->assertAutoloadFiles('classmap3', $this->vendorDir.'/composer', 'classmap');
     }
@@ -137,7 +140,7 @@ class AutoloadGeneratorTest extends TestCase
         $this->vendorDir .= '/subdir';
         mkdir($this->vendorDir.'/composer', 0777, true);
         $this->createClassFile($this->workingDir);
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir.'/composer');
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer');
         $this->assertAutoloadFiles('main2', $this->vendorDir.'/composer');
         $this->assertAutoloadFiles('classmap2', $this->vendorDir.'/composer', 'classmap');
     }
@@ -154,7 +157,7 @@ class AutoloadGeneratorTest extends TestCase
             ->method('getPackages')
             ->will($this->returnValue(array()));
 
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir.'/composer');
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer');
         $this->assertFileEquals(__DIR__.'/Fixtures/autoload_target_dir.php', $this->vendorDir.'/autoload.php');
     }
 
@@ -174,7 +177,7 @@ class AutoloadGeneratorTest extends TestCase
             ->will($this->returnValue($packages));
 
         mkdir($this->vendorDir.'/composer', 0777, true);
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir.'/composer');
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer');
         $this->assertAutoloadFiles('vendors', $this->vendorDir.'/composer');
         $this->assertTrue(file_exists($this->vendorDir.'/composer/autoload_classmap.php'), "ClassMap file needs to be generated, even if empty.");
     }
@@ -201,7 +204,7 @@ class AutoloadGeneratorTest extends TestCase
         file_put_contents($this->vendorDir.'/b/b/src/b.php', '<?php class ClassMapBar {}');
         file_put_contents($this->vendorDir.'/b/b/lib/c.php', '<?php class ClassMapBaz {}');
 
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir.'/composer');
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer');
         $this->assertTrue(file_exists($this->vendorDir.'/composer/autoload_classmap.php'), "ClassMap file needs to be generated.");
         $this->assertEquals(
             array(
@@ -238,7 +241,7 @@ class AutoloadGeneratorTest extends TestCase
         file_put_contents($this->vendorDir.'/b/b/test.php', '<?php class ClassMapBar {}');
         file_put_contents($this->vendorDir.'/c/c/foo/test.php', '<?php class ClassMapBaz {}');
 
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir.'/composer');
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer');
         $this->assertTrue(file_exists($this->vendorDir.'/composer/autoload_classmap.php'), "ClassMap file needs to be generated.");
         $this->assertEquals(
             array(
@@ -270,7 +273,7 @@ class AutoloadGeneratorTest extends TestCase
         file_put_contents($this->vendorDir.'/a/a/test.php', '<?php function testFilesAutoloadGeneration1() {}');
         file_put_contents($this->vendorDir.'/b/b/test2.php', '<?php function testFilesAutoloadGeneration2() {}');
 
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir.'/composer');
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer');
         $this->assertFileEquals(__DIR__.'/Fixtures/autoload_functions.php', $this->vendorDir.'/autoload.php');
 
         include $this->vendorDir . '/autoload.php';
@@ -294,7 +297,7 @@ class AutoloadGeneratorTest extends TestCase
             ->will($this->returnValue($packages));
 
         mkdir($this->vendorDir.'/composer', 0777, true);
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir.'/composer');
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer');
         $this->assertAutoloadFiles('override_vendors', $this->vendorDir.'/composer');
     }
 
@@ -322,7 +325,7 @@ class AutoloadGeneratorTest extends TestCase
 
         mkdir($this->vendorDir."/composer", 0777, true);
 
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir."/composer");
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, "composer");
 
         $this->assertFileEquals(__DIR__.'/Fixtures/include_paths.php', $this->vendorDir.'/composer/include_paths.php');
         $this->assertEquals(
@@ -351,7 +354,7 @@ class AutoloadGeneratorTest extends TestCase
 
         mkdir($this->vendorDir."/composer", 0777, true);
 
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir."/composer");
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, "composer");
 
         $oldIncludePath = get_include_path();
 
@@ -379,7 +382,7 @@ class AutoloadGeneratorTest extends TestCase
 
         mkdir($this->vendorDir."/composer", 0777, true);
 
-        $this->generator->dump($this->repository, $package, $this->im, $this->vendorDir."/composer");
+        $this->generator->dump($this->config, $this->repository, $package, $this->im, "composer");
 
         $this->assertFalse(file_exists($this->vendorDir."/composer/include_paths.php"));
     }

tests/Composer/Test/Installer/InstallationManagerTest.php

@@ -24,21 +24,6 @@ class InstallationManagerTest extends \PHPUnit_Framework_TestCase
         $this->repository = $this->getMock('Composer\Repository\InstalledRepositoryInterface');
     }
 
-    public function testVendorDirOutsideTheWorkingDir()
-    {
-        $manager = new InstallationManager(realpath(getcwd().'/../'));
-        $this->assertSame('../', $manager->getVendorPath());
-    }
-
-    /**
-     * @expectedException InvalidArgumentException
-     */
-    public function testVendorDirNotAccessible()
-    {
-        $manager = new InstallationManager('/oops');
-        $this->assertSame('../', $manager->getVendorPath());
-    }
-
     public function testAddGetInstaller()
     {
         $installer = $this->createInstallerMock();
@@ -63,7 +48,6 @@ class InstallationManagerTest extends \PHPUnit_Framework_TestCase
     {
         $manager = $this->getMockBuilder('Composer\Installer\InstallationManager')
             ->setMethods(array('install', 'update', 'uninstall'))
-            ->setConstructorArgs(array('vendor'))
             ->getMock();
 
         $installOperation = new InstallOperation($this->createPackageMock());
@@ -226,18 +210,6 @@ class InstallationManagerTest extends \PHPUnit_Framework_TestCase
         $manager->uninstall($this->repository, $operation);
     }
 
-    public function testGetVendorPathAbsolute()
-    {
-        $manager = new InstallationManager('vendor');
-        $this->assertEquals(getcwd().DIRECTORY_SEPARATOR.'vendor', $manager->getVendorPath(true));
-    }
-
-    public function testGetVendorPathRelative()
-    {
-        $manager = new InstallationManager('vendor');
-        $this->assertEquals('vendor', $manager->getVendorPath());
-    }
-
     private function createInstallerMock()
     {
         return $this->getMockBuilder('Composer\Installer\InstallerInterface')

tests/Composer/Test/InstallerTest.php

@@ -55,7 +55,7 @@ class InstallerTest extends TestCase
         $eventDispatcher = $this->getMockBuilder('Composer\Script\EventDispatcher')->disableOriginalConstructor()->getMock();
         $autoloadGenerator = $this->getMock('Composer\Autoload\AutoloadGenerator');
 
-        $installer = new Installer($io, clone $rootPackage, $downloadManager, $repositoryManager, $locker, $installationManager, $eventDispatcher, $autoloadGenerator);
+        $installer = new Installer($io, $config, clone $rootPackage, $downloadManager, $repositoryManager, $locker, $installationManager, $eventDispatcher, $autoloadGenerator);
         $result = $installer->run();
         $this->assertTrue($result);