Merge pull request #4921 from curry684/bc-cleanup

BC cleanup

src/Composer/Command/CreateProjectCommand.php

@@ -104,6 +104,9 @@ EOT
 
         $this->updatePreferredOptions($config, $input, $preferSource, $preferDist, true);
 
+        if ($input->getOption('dev')) {
+            $io->writeError('<warning>You are using the deprecated option "dev". Dev packages are installed by default now.</warning>');
+        }
         if ($input->getOption('no-custom-installers')) {
             $io->writeError('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>');
             $input->setOption('no-plugins', true);

src/Composer/DependencyResolver/DefaultPolicy.php

@@ -62,16 +62,6 @@ class DefaultPolicy implements PolicyInterface
         return $pool->getPriority($package->getRepository());
     }
 
-    /**
-     * @deprecated Method has been renamed to selectPreferredPackages, you should update usages
-     */
-    public function selectPreferedPackages(Pool $pool, array $installedMap, array $literals, $requiredPackage = null)
-    {
-        trigger_error('Method selectPreferedPackages is deprecated and replaced by selectPreferredPackages, please update your usage', E_USER_DEPRECATED);
-
-        return $this->selectPreferredPackages($pool, $installedMap, $literals, $requiredPackage);
-    }
-
     public function selectPreferredPackages(Pool $pool, array $installedMap, array $literals, $requiredPackage = null)
     {
         $packages = $this->groupLiteralsByNamePreferInstalled($pool, $installedMap, $literals);

src/Composer/DependencyResolver/Rule.php

@@ -147,14 +147,6 @@ class Rule
         return !(($this->bitfield & (255 << self::BITFIELD_DISABLED)) >> self::BITFIELD_DISABLED);
     }
 
-    /**
-     * @deprecated Use public literals member
-     */
-    public function getLiterals()
-    {
-        return $this->literals;
-    }
-
     public function isAssertion()
     {
         return 1 === count($this->literals);

src/Composer/Installer.php

@@ -175,21 +175,6 @@ class Installer
             $this->mockLocalRepositories($this->repositoryManager);
         }
 
-        // TODO remove this BC feature at some point
-        // purge old require-dev packages to avoid conflicts with the new way of handling dev requirements
-        $devRepo = new InstalledFilesystemRepository(new JsonFile($this->config->get('vendor-dir').'/composer/installed_dev.json'));
-        if ($devRepo->getPackages()) {
-            $this->io->writeError('<warning>BC Notice: Removing old dev packages to migrate to the new require-dev handling.</warning>');
-            foreach ($devRepo->getPackages() as $package) {
-                if ($this->installationManager->isPackageInstalled($devRepo, $package)) {
-                    $this->installationManager->uninstall($devRepo, new UninstallOperation($package));
-                }
-            }
-            unlink($this->config->get('vendor-dir').'/composer/installed_dev.json');
-        }
-        unset($devRepo, $package);
-        // end BC
-
         if ($this->runScripts) {
             // dispatch pre event
             $eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;

src/Composer/Installer/LibraryInstaller.php

@@ -153,7 +153,7 @@ class LibraryInstaller implements InstallerInterface
     /**
      * Returns the base path of the package without target-dir path
      *
-     * It is used for BC as getInstallPath tends to be overriden by
+     * It is used for BC as getInstallPath tends to be overridden by
      * installer plugins but not getPackageBasePath
      *
      * @param  PackageInterface $package

src/Composer/Repository/ComposerRepository.php

@@ -236,13 +236,7 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
             return array_keys($this->providerListing);
         }
 
-        // BC handling for old providers-includes
+        return array();
-        $providers = array();
-        foreach (array_keys($this->providerListing) as $provider) {
-            $providers[] = substr($provider, 2, -5);
-        }
-
-        return $providers;
     }
 
     protected function configurePackageTransportOptions(PackageInterface $package)
@@ -304,16 +298,8 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
             $url = str_replace(array('%package%', '%hash%'), array($name, $hash), $this->providersUrl);
             $cacheKey = 'provider-'.strtr($name, '/', '$').'.json';
         } else {
-            // BC handling for old providers-includes
-            $url = 'p/'.$name.'.json';
-
-            // package does not exist in this repo
-            if (!isset($this->providerListing[$url])) {
             return array();
         }
-            $hash = $this->providerListing[$url]['sha256'];
-            $cacheKey = null;
-        }
 
         $packages = null;
         if ($cacheKey) {
@@ -459,9 +445,6 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
 
         if (!empty($data['notify-batch'])) {
             $this->notifyUrl = $this->canonicalizeUrl($data['notify-batch']);
-        } elseif (!empty($data['notify_batch'])) {
-            // TODO remove this BC notify_batch support
-            $this->notifyUrl = $this->canonicalizeUrl($data['notify_batch']);
         } elseif (!empty($data['notify'])) {
             $this->notifyUrl = $this->canonicalizeUrl($data['notify']);
         }
@@ -557,18 +540,6 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
                     $includedData = $this->fetchFile($url, $cacheKey, $metadata['sha256']);
                 }
 
-                $this->loadProviderListings($includedData);
-            }
-        } elseif (isset($data['providers-includes'])) {
-            // BC layer for old-style providers-includes
-            $includes = $data['providers-includes'];
-            foreach ($includes as $include => $metadata) {
-                if ($this->cache->sha256($include) === $metadata['sha256']) {
-                    $includedData = json_decode($this->cache->read($include), true);
-                } else {
-                    $includedData = $this->fetchFile($include, null, $metadata['sha256']);
-                }
-
                 $this->loadProviderListings($includedData);
             }
         }

src/Composer/Repository/RepositoryManager.php

@@ -154,17 +154,4 @@ class RepositoryManager
     {
         return $this->localRepository;
     }
-
-    /**
-     * Returns all local repositories for the project.
-     *
-     * @deprecated getLocalDevRepository is gone, so this is useless now, just use getLocalRepository instead
-     * @return array[WritableRepositoryInterface]
-     */
-    public function getLocalRepositories()
-    {
-        trigger_error('This method is deprecated, use getLocalRepository instead since the getLocalDevRepository is now gone', E_USER_DEPRECATED);
-
-        return array($this->localRepository);
-    }
 }

tests/Composer/Test/Repository/ComposerRepositoryTest.php

@@ -110,7 +110,8 @@ class ComposerRepositoryTest extends TestCase
         $properties = array(
             'cache' => $cache,
             'loader' => new ArrayLoader(),
-            'providerListing' => array('p/a.json' => array('sha256' => 'xxx')),
+            'providerListing' => array('a' => array('sha256' => 'xxx')),
+            'providersUrl' => 'https://dummy.test.link/to/%package%/file',
         );
 
         foreach ($properties as $property => $value) {