Remove PEAR installer/downloader/repos/..., fixes #8778

doc/04-schema.md

@@ -310,7 +310,7 @@ Example:
 All links are optional fields.
 
 `require` and `require-dev` additionally support _stability flags_ ([root-only](04-schema.md#root-package)).
-They take the form "_constraint_@_stability flag_". 
+They take the form "_constraint_@_stability flag_".
 These allow you to further restrict or expand the stability of a package beyond
 the scope of the [minimum-stability](#minimum-stability) setting. You can apply
 them to a constraint, or apply them to an empty _constraint_ if you want to
@@ -770,8 +770,6 @@ The following repository types are supported:
   using the `options` parameter.
 * **vcs:** The version control system repository can fetch packages from git,
   svn, fossil and hg repositories.
-* **pear:** With this you can import any pear repository into your Composer
-  project.
 * **package:** If you depend on a project that does not have any support for
   composer whatsoever you can define the package inline using a `package`
   repository. You basically inline the `composer.json` object.
@@ -800,10 +798,6 @@ Example:
             "type": "vcs",
             "url": "https://github.com/Seldaek/monolog"
         },
-        {
-            "type": "pear",
-            "url": "https://pear2.php.net"
-        },
         {
             "type": "package",
             "package": {

doc/05-repositories.md

@@ -395,92 +395,6 @@ for this server will be overwritten. To change this behavior by setting the
 }
 ```
 
-### PEAR
-
-It is possible to install packages from any PEAR channel by using the `pear`
-repository. Composer will prefix all package names with `pear-{channelName}/`
-to avoid conflicts. All packages are also aliased with prefix
-`pear-{channelAlias}/`.
-
-Example using `pear2.php.net`:
-
-```json
-{
-    "repositories": [
-        {
-            "type": "pear",
-            "url": "https://pear2.php.net"
-        }
-    ],
-    "require": {
-        "pear-pear2.php.net/PEAR2_Text_Markdown": "*",
-        "pear-pear2/PEAR2_HTTP_Request": "*"
-    }
-}
-```
-
-In this case the short name of the channel is `pear2`, so the
-`PEAR2_HTTP_Request` package name becomes `pear-pear2/PEAR2_HTTP_Request`.
-
-> **Note:** The `pear` repository requires doing quite a few requests per
-> package, so this may considerably slow down the installation process.
-
-#### Custom vendor alias
-
-It is possible to alias PEAR channel packages with a custom vendor name.
-
-Example:
-
-Suppose you have a private PEAR repository and wish to use Composer to
-incorporate dependencies from a VCS. Your PEAR repository contains the
-following packages:
-
- * `BasePackage`
- * `IntermediatePackage`, which depends on `BasePackage`
- * `TopLevelPackage1` and `TopLevelPackage2` which both depend
-    on `IntermediatePackage`
-
-Without a vendor alias, Composer will use the PEAR channel name as the
-vendor portion of the package name:
-
- * `pear-pear.foobar.repo/BasePackage`
- * `pear-pear.foobar.repo/IntermediatePackage`
- * `pear-pear.foobar.repo/TopLevelPackage1`
- * `pear-pear.foobar.repo/TopLevelPackage2`
-
-Suppose at a later time you wish to migrate your PEAR packages to a
-Composer repository and naming scheme, and adopt the vendor name of `foobar`.
-Projects using your PEAR packages would not see the updated packages, since
-they have a different vendor name (`foobar/IntermediatePackage` vs
-`pear-pear.foobar.repo/IntermediatePackage`).
-
-By specifying `vendor-alias` for the PEAR repository from the start, you can
-avoid this scenario and future-proof your package names.
-
-To illustrate, the following example would get the `BasePackage`,
-`TopLevelPackage1`, and `TopLevelPackage2` packages from your PEAR repository
-and `IntermediatePackage` from a Github repository:
-
-```json
-{
-    "repositories": [
-        {
-            "type": "git",
-            "url": "https://github.com/foobar/intermediate.git"
-        },
-        {
-            "type": "pear",
-            "url": "http://pear.foobar.repo",
-            "vendor-alias": "foobar"
-        }
-    ],
-    "require": {
-        "foobar/TopLevelPackage1": "*",
-        "foobar/TopLevelPackage2": "*"
-    }
-}
-```
-
 ### Package
 
 If you want to use a project that does not support Composer through any of the

src/Composer/Downloader/PearPackageExtractor.php

@@ -1,266 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Downloader;
-
-use Composer\Util\Filesystem;
-
-/**
- * Extractor for pear packages.
- *
- * Composer cannot rely on tar files structure when place it inside package target dir. Correct source files
- * disposition must be read from package.xml
- * This extract pear package source files to target dir.
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class PearPackageExtractor
-{
-    private static $rolesWithoutPackageNamePrefix = array('php', 'script', 'www');
-    /** @var Filesystem */
-    private $filesystem;
-    private $file;
-
-    public function __construct($file)
-    {
-        if (!is_file($file)) {
-            throw new \UnexpectedValueException('PEAR package file is not found at '.$file);
-        }
-
-        $this->filesystem = new Filesystem();
-        $this->file = $file;
-    }
-
-    /**
-     * Installs PEAR source files according to package.xml definitions and removes extracted files
-     *
-     * @param  string                    $target target install location. all source installation would be performed relative to target path.
-     * @param  array                     $roles  types of files to install. default role for PEAR source files are 'php'.
-     * @param  array                     $vars   used for replacement tasks
-     * @throws \RuntimeException
-     * @throws \UnexpectedValueException
-     */
-    public function extractTo($target, array $roles = array('php' => '/', 'script' => '/bin'), $vars = array())
-    {
-        $extractionPath = $target.'/tarball';
-
-        try {
-            $archive = new \PharData($this->file);
-            $archive->extractTo($extractionPath, null, true);
-
-            if (!is_file($this->combine($extractionPath, '/package.xml'))) {
-                throw new \RuntimeException('Invalid PEAR package. It must contain package.xml file.');
-            }
-
-            $fileCopyActions = $this->buildCopyActions($extractionPath, $roles, $vars);
-            $this->copyFiles($fileCopyActions, $extractionPath, $target, $roles, $vars);
-            $this->filesystem->removeDirectory($extractionPath);
-        } catch (\Exception $exception) {
-            throw new \UnexpectedValueException(sprintf('Failed to extract PEAR package %s to %s. Reason: %s', $this->file, $target, $exception->getMessage()), 0, $exception);
-        }
-    }
-
-    /**
-     * Perform copy actions on files
-     *
-     * @param array $files array of copy actions ('from', 'to') with relative paths
-     * @param string $source path to source dir.
-     * @param string $target path to destination dir
-     * @param array $roles array [role => roleRoot] relative root for files having that role
-     * @param array $vars  list of values can be used for replacement tasks
-     */
-    private function copyFiles($files, $source, $target, $roles, $vars)
-    {
-        foreach ($files as $file) {
-            $from = $this->combine($source, $file['from']);
-            $to = $this->combine($target, $roles[$file['role']]);
-            $to = $this->combine($to, $file['to']);
-            $tasks = $file['tasks'];
-            $this->copyFile($from, $to, $tasks, $vars);
-        }
-    }
-
-    private function copyFile($from, $to, $tasks, $vars)
-    {
-        if (!is_file($from)) {
-            throw new \RuntimeException('Invalid PEAR package. package.xml defines file that is not located inside tarball.');
-        }
-
-        $this->filesystem->ensureDirectoryExists(dirname($to));
-
-        if (0 == count($tasks)) {
-            $copied = copy($from, $to);
-        } else {
-            $content = file_get_contents($from);
-            $replacements = array();
-            foreach ($tasks as $task) {
-                $pattern = $task['from'];
-                $varName = $task['to'];
-                if (isset($vars[$varName])) {
-                    if ($varName === 'php_bin' && false === strpos($to, '.bat')) {
-                        $replacements[$pattern] = preg_replace('{\.bat$}', '', $vars[$varName]);
-                    } else {
-                        $replacements[$pattern] = $vars[$varName];
-                    }
-                }
-            }
-            $content = strtr($content, $replacements);
-
-            $copied = file_put_contents($to, $content);
-        }
-
-        if (false === $copied) {
-            throw new \RuntimeException(sprintf('Failed to copy %s to %s', $from, $to));
-        }
-    }
-
-    /**
-     * Builds list of copy and list of remove actions that would transform extracted PEAR tarball into installed package.
-     *
-     * @param  string            $source string path to extracted files
-     * @param  array             $roles  array [role => roleRoot] relative root for files having that role
-     * @param  array             $vars   list of values can be used for replacement tasks
-     * @throws \RuntimeException
-     * @return array             array of 'source' => 'target', where source is location of file in the tarball (relative to source
-     *                                  path, and target is destination of file (also relative to $source path)
-     */
-    private function buildCopyActions($source, array $roles, $vars)
-    {
-        /** @var \SimpleXmlElement $package */
-        $package = simplexml_load_string(file_get_contents($this->combine($source, 'package.xml')));
-        if (false === $package) {
-            throw new \RuntimeException('Package definition file is not valid.');
-        }
-
-        $packageSchemaVersion = $package['version'];
-        if ('1.0' == $packageSchemaVersion) {
-            $children = $package->release->filelist->children();
-            $packageName = (string) $package->name;
-            $packageVersion = (string) $package->release->version;
-            $sourceDir = $packageName . '-' . $packageVersion;
-            $result = $this->buildSourceList10($children, $roles, $sourceDir, '', null, $packageName);
-        } elseif ('2.0' == $packageSchemaVersion || '2.1' == $packageSchemaVersion) {
-            $children = $package->contents->children();
-            $packageName = (string) $package->name;
-            $packageVersion = (string) $package->version->release;
-            $sourceDir = $packageName . '-' . $packageVersion;
-            $result = $this->buildSourceList20($children, $roles, $sourceDir, '', null, $packageName);
-
-            $namespaces = $package->getNamespaces();
-            $package->registerXPathNamespace('ns', $namespaces['']);
-            $releaseNodes = $package->xpath('ns:phprelease');
-            $this->applyRelease($result, $releaseNodes, $vars);
-        } else {
-            throw new \RuntimeException('Unsupported schema version of package definition file.');
-        }
-
-        return $result;
-    }
-
-    private function applyRelease(&$actions, $releaseNodes, $vars)
-    {
-        foreach ($releaseNodes as $releaseNode) {
-            $requiredOs = $releaseNode->installconditions && $releaseNode->installconditions->os && $releaseNode->installconditions->os->name ? (string) $releaseNode->installconditions->os->name : '';
-            if ($requiredOs && $vars['os'] != $requiredOs) {
-                continue;
-            }
-
-            if ($releaseNode->filelist) {
-                foreach ($releaseNode->filelist->children() as $action) {
-                    if ('install' == $action->getName()) {
-                        $name = (string) $action['name'];
-                        $as = (string) $action['as'];
-                        if (isset($actions[$name])) {
-                            $actions[$name]['to'] = $as;
-                        }
-                    } elseif ('ignore' == $action->getName()) {
-                        $name = (string) $action['name'];
-                        unset($actions[$name]);
-                    } else {
-                        // unknown action
-                    }
-                }
-            }
-            break;
-        }
-    }
-
-    private function buildSourceList10($children, $targetRoles, $source, $target, $role, $packageName)
-    {
-        $result = array();
-
-        // enumerating files
-        foreach ($children as $child) {
-            /** @var $child \SimpleXMLElement */
-            if ($child->getName() == 'dir') {
-                $dirSource = $this->combine($source, (string) $child['name']);
-                $dirTarget = $child['baseinstalldir'] ?: $target;
-                $dirRole = $child['role'] ?: $role;
-                $dirFiles = $this->buildSourceList10($child->children(), $targetRoles, $dirSource, $dirTarget, $dirRole, $packageName);
-                $result = array_merge($result, $dirFiles);
-            } elseif ($child->getName() == 'file') {
-                $fileRole = (string) $child['role'] ?: $role;
-                if (isset($targetRoles[$fileRole])) {
-                    $fileName = (string) ($child['name'] ?: $child[0]); // $child[0] means text content
-                    $fileSource = $this->combine($source, $fileName);
-                    $fileTarget = $this->combine((string) $child['baseinstalldir'] ?: $target, $fileName);
-                    if (!in_array($fileRole, self::$rolesWithoutPackageNamePrefix)) {
-                        $fileTarget = $packageName . '/' . $fileTarget;
-                    }
-                    $result[(string) $child['name']] = array('from' => $fileSource, 'to' => $fileTarget, 'role' => $fileRole, 'tasks' => array());
-                }
-            }
-        }
-
-        return $result;
-    }
-
-    private function buildSourceList20($children, $targetRoles, $source, $target, $role, $packageName)
-    {
-        $result = array();
-
-        // enumerating files
-        foreach ($children as $child) {
-            /** @var $child \SimpleXMLElement */
-            if ('dir' == $child->getName()) {
-                $dirSource = $this->combine($source, $child['name']);
-                $dirTarget = $child['baseinstalldir'] ?: $target;
-                $dirRole = $child['role'] ?: $role;
-                $dirFiles = $this->buildSourceList20($child->children(), $targetRoles, $dirSource, $dirTarget, $dirRole, $packageName);
-                $result = array_merge($result, $dirFiles);
-            } elseif ('file' == $child->getName()) {
-                $fileRole = (string) $child['role'] ?: $role;
-                if (isset($targetRoles[$fileRole])) {
-                    $fileSource = $this->combine($source, (string) $child['name']);
-                    $fileTarget = $this->combine((string) ($child['baseinstalldir'] ?: $target), (string) $child['name']);
-                    $fileTasks = array();
-                    foreach ($child->children('http://pear.php.net/dtd/tasks-1.0') as $taskNode) {
-                        if ('replace' == $taskNode->getName()) {
-                            $fileTasks[] = array('from' => (string) $taskNode->attributes()->from, 'to' => (string) $taskNode->attributes()->to);
-                        }
-                    }
-                    if (!in_array($fileRole, self::$rolesWithoutPackageNamePrefix)) {
-                        $fileTarget = $packageName . '/' . $fileTarget;
-                    }
-                    $result[(string) $child['name']] = array('from' => $fileSource, 'to' => $fileTarget, 'role' => $fileRole, 'tasks' => $fileTasks);
-                }
-            }
-        }
-
-        return $result;
-    }
-
-    private function combine($left, $right)
-    {
-        return rtrim($left, '/') . '/' . ltrim($right, '/');
-    }
-}

src/Composer/Factory.php

@@ -545,7 +545,6 @@ class Factory
     protected function createDefaultInstallers(Installer\InstallationManager $im, Composer $composer, IOInterface $io)
     {
         $im->addInstaller(new Installer\LibraryInstaller($io, $composer, null));
-        $im->addInstaller(new Installer\PearInstaller($io, $composer, 'pear-library'));
         $im->addInstaller(new Installer\PluginInstaller($io, $composer));
         $im->addInstaller(new Installer\MetapackageInstaller($io));
     }

src/Composer/Installer/PearBinaryInstaller.php

@@ -1,144 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Installer;
-
-use Composer\IO\IOInterface;
-use Composer\Package\PackageInterface;
-use Composer\Util\Filesystem;
-use Composer\Util\ProcessExecutor;
-
-/**
- * Utility to handle installation of package "bin"/binaries for PEAR packages
- *
- * @author Jordi Boggiano <j.boggiano@seld.be>
- */
-class PearBinaryInstaller extends BinaryInstaller
-{
-    private $installer;
-    private $vendorDir;
-
-    /**
-     * @param IOInterface   $io
-     * @param string        $binDir
-     * @param string        $vendorDir
-     * @param string        $binCompat
-     * @param Filesystem    $filesystem
-     * @param PearInstaller $installer
-     */
-    public function __construct(IOInterface $io, $binDir, $vendorDir, $binCompat, Filesystem $filesystem, PearInstaller $installer)
-    {
-        parent::__construct($io, $binDir, $binCompat, $filesystem);
-        $this->installer = $installer;
-        $this->vendorDir = $vendorDir;
-    }
-
-    protected function getBinaries(PackageInterface $package)
-    {
-        $binariesPath = $this->installer->getInstallPath($package) . '/bin/';
-        $binaries = array();
-        if (file_exists($binariesPath)) {
-            foreach (new \FilesystemIterator($binariesPath, \FilesystemIterator::KEY_AS_FILENAME | \FilesystemIterator::CURRENT_AS_FILEINFO) as $fileName => $value) {
-                if (!$value->isDir()) {
-                    $binaries[] = 'bin/'.$fileName;
-                }
-            }
-        }
-
-        return $binaries;
-    }
-
-    protected function initializeBinDir()
-    {
-        parent::initializeBinDir();
-        file_put_contents($this->binDir.'/composer-php', $this->generateUnixyPhpProxyCode());
-        @chmod($this->binDir.'/composer-php', 0777 & ~umask());
-        file_put_contents($this->binDir.'/composer-php.bat', $this->generateWindowsPhpProxyCode());
-        @chmod($this->binDir.'/composer-php.bat', 0777 & ~umask());
-    }
-
-    protected function generateWindowsProxyCode($bin, $link)
-    {
-        $binPath = $this->filesystem->findShortestPath($link, $bin);
-        if ('.bat' === substr($bin, -4)) {
-            $caller = 'call';
-        } else {
-            $handle = fopen($bin, 'r');
-            $line = fgets($handle);
-            fclose($handle);
-            if (preg_match('{^#!/(?:usr/bin/env )?(?:[^/]+/)*(.+)$}m', $line, $match)) {
-                $caller = trim($match[1]);
-            } else {
-                $caller = 'php';
-            }
-
-            if ($caller === 'php') {
-                return "@echo off\r\n".
-                    "pushd .\r\n".
-                    "cd %~dp0\r\n".
-                    "set PHP_PROXY=%CD%\\composer-php.bat\r\n".
-                    "cd ".ProcessExecutor::escape(dirname($binPath))."\r\n".
-                    "set BIN_TARGET=%CD%\\".basename($binPath)."\r\n".
-                    "popd\r\n".
-                    "%PHP_PROXY% \"%BIN_TARGET%\" %*\r\n";
-            }
-        }
-
-        return "@echo off\r\n".
-            "pushd .\r\n".
-            "cd %~dp0\r\n".
-            "cd ".ProcessExecutor::escape(dirname($binPath))."\r\n".
-            "set BIN_TARGET=%CD%\\".basename($binPath)."\r\n".
-            "popd\r\n".
-            $caller." \"%BIN_TARGET%\" %*\r\n";
-    }
-
-    private function generateWindowsPhpProxyCode()
-    {
-        $binToVendor = $this->filesystem->findShortestPath($this->binDir, $this->vendorDir, true);
-
-        return
-            "@echo off\r\n" .
-            "setlocal enabledelayedexpansion\r\n" .
-            "set BIN_DIR=%~dp0\r\n" .
-            "set VENDOR_DIR=%BIN_DIR%\\".$binToVendor."\r\n" .
-            "set DIRS=.\r\n" .
-            "FOR /D %%V IN (%VENDOR_DIR%\\*) DO (\r\n" .
-            "    FOR /D %%P IN (%%V\\*) DO (\r\n" .
-            "        set DIRS=!DIRS!;%%~fP\r\n" .
-            "    )\r\n" .
-            ")\r\n" .
-            "php.exe -d include_path=!DIRS! %*\r\n";
-    }
-
-    private function generateUnixyPhpProxyCode()
-    {
-        $binToVendor = $this->filesystem->findShortestPath($this->binDir, $this->vendorDir, true);
-
-        return
-            "#!/usr/bin/env sh\n".
-            "SRC_DIR=`pwd`\n".
-            "BIN_DIR=`dirname $0`\n".
-            "VENDOR_DIR=\$BIN_DIR/".escapeshellarg($binToVendor)."\n".
-            "DIRS=\"\"\n".
-            "for vendor in \$VENDOR_DIR/*; do\n".
-            "    if [ -d \"\$vendor\" ]; then\n".
-            "        for package in \$vendor/*; do\n".
-            "            if [ -d \"\$package\" ]; then\n".
-            "                DIRS=\"\${DIRS}:\${package}\"\n".
-            "            fi\n".
-            "        done\n".
-            "    fi\n".
-            "done\n".
-            "php -d include_path=\".\$DIRS\" $@\n";
-    }
-}

src/Composer/Installer/PearInstaller.php

@@ -1,84 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Installer;
-
-use Composer\IO\IOInterface;
-use Composer\Composer;
-use Composer\Downloader\PearPackageExtractor;
-use Composer\Repository\InstalledRepositoryInterface;
-use Composer\Package\PackageInterface;
-use Composer\Util\Platform;
-use Composer\Util\Filesystem;
-
-/**
- * Package installation manager.
- *
- * @author Jordi Boggiano <j.boggiano@seld.be>
- * @author Konstantin Kudryashov <ever.zet@gmail.com>
- */
-class PearInstaller extends LibraryInstaller
-{
-    /**
-     * Initializes library installer.
-     *
-     * @param IOInterface $io       io instance
-     * @param Composer    $composer
-     * @param string      $type     package type that this installer handles
-     */
-    public function __construct(IOInterface $io, Composer $composer, $type = 'pear-library')
-    {
-        $filesystem = new Filesystem();
-        $binaryInstaller = new PearBinaryInstaller($io, rtrim($composer->getConfig()->get('bin-dir'), '/'), rtrim($composer->getConfig()->get('vendor-dir'), '/'), $composer->getConfig()->get('bin-compat'), $filesystem, $this);
-
-        parent::__construct($io, $composer, $type, $filesystem, $binaryInstaller);
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    public function update(InstalledRepositoryInterface $repo, PackageInterface $initial, PackageInterface $target)
-    {
-        $this->uninstall($repo, $initial);
-        $this->install($repo, $target);
-    }
-
-    protected function installCode(PackageInterface $package)
-    {
-        parent::installCode($package);
-
-        $isWindows = Platform::isWindows();
-        $php_bin = $this->binDir . ($isWindows ? '/composer-php.bat' : '/composer-php');
-
-        if (!$isWindows) {
-            $php_bin = '/usr/bin/env ' . $php_bin;
-        }
-
-        $installPath = $this->getInstallPath($package);
-        $vars = array(
-            'os' => $isWindows ? 'windows' : 'linux',
-            'php_bin' => $php_bin,
-            'pear_php' => $installPath,
-            'php_dir' => $installPath,
-            'bin_dir' => $installPath . '/bin',
-            'data_dir' => $installPath . '/data',
-            'version' => $package->getPrettyVersion(),
-        );
-
-        $packageArchive = $this->getInstallPath($package).'/'.pathinfo($package->getDistUrl(), PATHINFO_BASENAME);
-        $pearExtractor = new PearPackageExtractor($packageArchive);
-        $pearExtractor->extractTo($this->getInstallPath($package), array('php' => '/', 'script' => '/bin', 'data' => '/data'), $vars);
-
-        $this->io->writeError('    Cleaning up', true, IOInterface::VERBOSE);
-        $this->filesystem->unlink($packageArchive);
-    }
-}

src/Composer/Repository/Pear/BaseChannelReader.php

@@ -1,86 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-use Composer\Util\HttpDownloader;
-
-/**
- * Base PEAR Channel reader.
- *
- * Provides xml namespaces and red
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-abstract class BaseChannelReader
-{
-    /**
-     * PEAR REST Interface namespaces
-     */
-    const CHANNEL_NS = 'http://pear.php.net/channel-1.0';
-    const ALL_CATEGORIES_NS = 'http://pear.php.net/dtd/rest.allcategories';
-    const CATEGORY_PACKAGES_INFO_NS = 'http://pear.php.net/dtd/rest.categorypackageinfo';
-    const ALL_PACKAGES_NS = 'http://pear.php.net/dtd/rest.allpackages';
-    const ALL_RELEASES_NS = 'http://pear.php.net/dtd/rest.allreleases';
-    const PACKAGE_INFO_NS = 'http://pear.php.net/dtd/rest.package';
-
-    /** @var HttpDownloader */
-    private $httpDownloader;
-
-    protected function __construct(HttpDownloader $httpDownloader)
-    {
-        $this->httpDownloader = $httpDownloader;
-    }
-
-    /**
-     * Read content from remote filesystem.
-     *
-     * @param string $origin server
-     * @param string $path   relative path to content
-     * @throws \UnexpectedValueException
-     * @return string
-     */
-    protected function requestContent($origin, $path)
-    {
-        $url = rtrim($origin, '/') . '/' . ltrim($path, '/');
-        try {
-            $content = $this->httpDownloader->get($url)->getBody();
-        } catch (\Exception $e) {
-            throw new \UnexpectedValueException('The PEAR channel at ' . $url . ' did not respond.', 0, $e);
-        }
-        if (!$content) {
-            throw new \UnexpectedValueException('The PEAR channel at ' . $url . ' did not respond.');
-        }
-
-        return str_replace('http://pear.php.net/rest/', 'https://pear.php.net/rest/', $content);
-    }
-
-    /**
-     * Read xml content from remote filesystem
-     *
-     * @param string $origin server
-     * @param string $path   relative path to content
-     * @throws \UnexpectedValueException
-     * @return \SimpleXMLElement
-     */
-    protected function requestXml($origin, $path)
-    {
-        // http://components.ez.no/p/packages.xml is malformed. to read it we must ignore parsing errors.
-        $xml = simplexml_load_string($this->requestContent($origin, $path), "SimpleXMLElement", LIBXML_NOERROR);
-
-        if (false === $xml) {
-            throw new \UnexpectedValueException(sprintf('The PEAR channel at ' . $origin . ' is broken. (Invalid XML at file `%s`)', $path));
-        }
-
-        return $xml;
-    }
-}

src/Composer/Repository/Pear/ChannelInfo.php

@@ -1,67 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-/**
- * PEAR channel info
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class ChannelInfo
-{
-    private $name;
-    private $alias;
-    private $packages;
-
-    /**
-     * @param string        $name
-     * @param string        $alias
-     * @param PackageInfo[] $packages
-     */
-    public function __construct($name, $alias, array $packages)
-    {
-        $this->name = $name;
-        $this->alias = $alias;
-        $this->packages = $packages;
-    }
-
-    /**
-     * Name of the channel
-     *
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Alias of the channel
-     *
-     * @return string
-     */
-    public function getAlias()
-    {
-        return $this->alias;
-    }
-
-    /**
-     * List of channel packages
-     *
-     * @return PackageInfo[]
-     */
-    public function getPackages()
-    {
-        return $this->packages;
-    }
-}

src/Composer/Repository/Pear/ChannelReader.php

@@ -1,101 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-use Composer\Util\HttpDownloader;
-
-/**
- * PEAR Channel package reader.
- *
- * Reads channel packages info from and builds Package's
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class ChannelReader extends BaseChannelReader
-{
-    /** @var array of ('xpath test' => 'rest implementation') */
-    private $readerMap;
-
-    public function __construct(HttpDownloader $httpDownloader)
-    {
-        parent::__construct($httpDownloader);
-
-        $rest10reader = new ChannelRest10Reader($httpDownloader);
-        $rest11reader = new ChannelRest11Reader($httpDownloader);
-
-        $this->readerMap = array(
-            'REST1.3' => $rest11reader,
-            'REST1.2' => $rest11reader,
-            'REST1.1' => $rest11reader,
-            'REST1.0' => $rest10reader,
-        );
-    }
-
-    /**
-     * Reads PEAR channel through REST interface and builds list of packages
-     *
-     * @param string $url PEAR Channel url
-     * @throws \UnexpectedValueException
-     * @return ChannelInfo
-     */
-    public function read($url)
-    {
-        $xml = $this->requestXml($url, "/channel.xml");
-
-        $channelName = (string) $xml->name;
-        $channelAlias = (string) $xml->suggestedalias;
-
-        $supportedVersions = array_keys($this->readerMap);
-        $selectedRestVersion = $this->selectRestVersion($xml, $supportedVersions);
-        if (!$selectedRestVersion) {
-            throw new \UnexpectedValueException(sprintf('PEAR repository %s does not supports any of %s protocols.', $url, implode(', ', $supportedVersions)));
-        }
-
-        $reader = $this->readerMap[$selectedRestVersion['version']];
-        $packageDefinitions = $reader->read($selectedRestVersion['baseUrl']);
-
-        return new ChannelInfo($channelName, $channelAlias, $packageDefinitions);
-    }
-
-    /**
-     * Reads channel supported REST interfaces and selects one of them
-     *
-     * @param \SimpleXMLElement $channelXml
-     * @param string[] $supportedVersions supported PEAR REST protocols
-     * @return array|null hash with selected version and baseUrl
-     */
-    private function selectRestVersion($channelXml, $supportedVersions)
-    {
-        $channelXml->registerXPathNamespace('ns', self::CHANNEL_NS);
-
-        foreach ($supportedVersions as $version) {
-            $xpathTest = "ns:servers/ns:*/ns:rest/ns:baseurl[@type='{$version}']";
-            $testResult = $channelXml->xpath($xpathTest);
-
-            foreach ($testResult as $result) {
-                // Choose first https:// option.
-                $result = (string) $result;
-                if (preg_match('{^https://}i', $result)) {
-                    return array('version' => $version, 'baseUrl' => $result);
-                }
-            }
-
-            // Fallback to non-https if it does not exist.
-            if (count($testResult) > 0) {
-                return array('version' => $version, 'baseUrl' => (string) $testResult[0]);
-            }
-        }
-
-        return null;
-    }
-}

src/Composer/Repository/Pear/ChannelRest10Reader.php

@@ -1,165 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-use Composer\Downloader\TransportException;
-use Composer\Util\HttpDownloader;
-
-/**
- * Read PEAR packages using REST 1.0 interface
- *
- * At version 1.0 package descriptions read from:
- *  {baseUrl}/p/packages.xml
- *  {baseUrl}/p/{package}/info.xml
- *  {baseUrl}/p/{package}/allreleases.xml
- *  {baseUrl}/p/{package}/deps.{version}.txt
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class ChannelRest10Reader extends BaseChannelReader
-{
-    private $dependencyReader;
-
-    public function __construct(HttpDownloader $httpDownloader)
-    {
-        parent::__construct($httpDownloader);
-
-        $this->dependencyReader = new PackageDependencyParser();
-    }
-
-    /**
-     * Reads package descriptions using PEAR Rest 1.0 interface
-     *
-     * @param string $baseUrl base Url interface
-     *
-     * @return PackageInfo[]
-     */
-    public function read($baseUrl)
-    {
-        return $this->readPackages($baseUrl);
-    }
-
-    /**
-     * Read list of packages from
-     *  {baseUrl}/p/packages.xml
-     *
-     * @param string $baseUrl
-     * @return PackageInfo[]
-     */
-    private function readPackages($baseUrl)
-    {
-        $result = array();
-
-        $xmlPath = '/p/packages.xml';
-        $xml = $this->requestXml($baseUrl, $xmlPath);
-        $xml->registerXPathNamespace('ns', self::ALL_PACKAGES_NS);
-        foreach ($xml->xpath('ns:p') as $node) {
-            $packageName = (string) $node;
-            $packageInfo = $this->readPackage($baseUrl, $packageName);
-            $result[] = $packageInfo;
-        }
-
-        return $result;
-    }
-
-    /**
-     * Read package info from
-     *  {baseUrl}/p/{package}/info.xml
-     *
-     * @param string $baseUrl
-     * @param string $packageName
-     * @return PackageInfo
-     */
-    private function readPackage($baseUrl, $packageName)
-    {
-        $xmlPath = '/p/' . strtolower($packageName) . '/info.xml';
-        $xml = $this->requestXml($baseUrl, $xmlPath);
-        $xml->registerXPathNamespace('ns', self::PACKAGE_INFO_NS);
-
-        $channelName = (string) $xml->c;
-        $packageName = (string) $xml->n;
-        $license = (string) $xml->l;
-        $shortDescription = (string) $xml->s;
-        $description = (string) $xml->d;
-
-        return new PackageInfo(
-            $channelName,
-            $packageName,
-            $license,
-            $shortDescription,
-            $description,
-            $this->readPackageReleases($baseUrl, $packageName)
-        );
-    }
-
-    /**
-     * Read package releases from
-     *  {baseUrl}/p/{package}/allreleases.xml
-     *
-     * @param string $baseUrl
-     * @param string $packageName
-     * @throws \Composer\Downloader\TransportException|\Exception
-     * @return ReleaseInfo[]                                      hash array with keys as version numbers
-     */
-    private function readPackageReleases($baseUrl, $packageName)
-    {
-        $result = array();
-
-        try {
-            $xmlPath = '/r/' . strtolower($packageName) . '/allreleases.xml';
-            $xml = $this->requestXml($baseUrl, $xmlPath);
-            $xml->registerXPathNamespace('ns', self::ALL_RELEASES_NS);
-            foreach ($xml->xpath('ns:r') as $node) {
-                $releaseVersion = (string) $node->v;
-                $releaseStability = (string) $node->s;
-
-                try {
-                    $result[$releaseVersion] = new ReleaseInfo(
-                        $releaseStability,
-                        $this->readPackageReleaseDependencies($baseUrl, $packageName, $releaseVersion)
-                    );
-                } catch (TransportException $exception) {
-                    if ($exception->getCode() != 404) {
-                        throw $exception;
-                    }
-                }
-            }
-        } catch (TransportException $exception) {
-            if ($exception->getCode() != 404) {
-                throw $exception;
-            }
-        }
-
-        return $result;
-    }
-
-    /**
-     * Read package dependencies from
-     *  {baseUrl}/p/{package}/deps.{version}.txt
-     *
-     * @param string $baseUrl
-     * @param string $packageName
-     * @param string $version
-     * @return DependencyInfo
-     */
-    private function readPackageReleaseDependencies($baseUrl, $packageName, $version)
-    {
-        $dependencyReader = new PackageDependencyParser();
-
-        $depthPath = '/r/' . strtolower($packageName) . '/deps.' . $version . '.txt';
-        $content = $this->requestContent($baseUrl, $depthPath);
-        $dependencyArray = unserialize($content);
-
-        return $dependencyReader->buildDependencyInfo($dependencyArray);
-    }
-}

src/Composer/Repository/Pear/ChannelRest11Reader.php

@@ -1,141 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-use Composer\Util\HttpDownloader;
-
-/**
- * Read PEAR packages using REST 1.1 interface
- *
- * At version 1.1 package descriptions read from:
- *  {baseUrl}/c/categories.xml
- *  {baseUrl}/c/{category}/packagesinfo.xml
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class ChannelRest11Reader extends BaseChannelReader
-{
-    private $dependencyReader;
-
-    public function __construct(HttpDownloader $httpDownloader)
-    {
-        parent::__construct($httpDownloader);
-
-        $this->dependencyReader = new PackageDependencyParser();
-    }
-
-    /**
-     * Reads package descriptions using PEAR Rest 1.1 interface
-     *
-     * @param string $baseUrl base Url interface
-     *
-     * @return PackageInfo[]
-     */
-    public function read($baseUrl)
-    {
-        return $this->readChannelPackages($baseUrl);
-    }
-
-    /**
-     * Read list of channel categories from
-     *  {baseUrl}/c/categories.xml
-     *
-     * @param string $baseUrl
-     * @return PackageInfo[]
-     */
-    private function readChannelPackages($baseUrl)
-    {
-        $result = array();
-
-        $xml = $this->requestXml($baseUrl, "/c/categories.xml");
-        $xml->registerXPathNamespace('ns', self::ALL_CATEGORIES_NS);
-        foreach ($xml->xpath('ns:c') as $node) {
-            $categoryName = (string) $node;
-            $categoryPackages = $this->readCategoryPackages($baseUrl, $categoryName);
-            $result = array_merge($result, $categoryPackages);
-        }
-
-        return $result;
-    }
-
-    /**
-     * Read packages from
-     *  {baseUrl}/c/{category}/packagesinfo.xml
-     *
-     * @param string $baseUrl
-     * @param string $categoryName
-     * @return PackageInfo[]
-     */
-    private function readCategoryPackages($baseUrl, $categoryName)
-    {
-        $result = array();
-
-        $categoryPath = '/c/'.urlencode($categoryName).'/packagesinfo.xml';
-        $xml = $this->requestXml($baseUrl, $categoryPath);
-        $xml->registerXPathNamespace('ns', self::CATEGORY_PACKAGES_INFO_NS);
-        foreach ($xml->xpath('ns:pi') as $node) {
-            $packageInfo = $this->parsePackage($node);
-            $result[] = $packageInfo;
-        }
-
-        return $result;
-    }
-
-    /**
-     * Parses package node.
-     *
-     * @param \SimpleXMLElement $packageInfo  xml element describing package
-     * @return PackageInfo
-     */
-    private function parsePackage($packageInfo)
-    {
-        $packageInfo->registerXPathNamespace('ns', self::CATEGORY_PACKAGES_INFO_NS);
-        $channelName = (string) $packageInfo->p->c;
-        $packageName = (string) $packageInfo->p->n;
-        $license = (string) $packageInfo->p->l;
-        $shortDescription = (string) $packageInfo->p->s;
-        $description = (string) $packageInfo->p->d;
-
-        $dependencies = array();
-        foreach ($packageInfo->xpath('ns:deps') as $node) {
-            $dependencyVersion = (string) $node->v;
-            $dependencyArray = unserialize((string) $node->d);
-
-            $dependencyInfo = $this->dependencyReader->buildDependencyInfo($dependencyArray);
-
-            $dependencies[$dependencyVersion] = $dependencyInfo;
-        }
-
-        $releases = array();
-        $releasesInfo = $packageInfo->xpath('ns:a/ns:r');
-        if ($releasesInfo) {
-            foreach ($releasesInfo as $node) {
-                $releaseVersion = (string) $node->v;
-                $releaseStability = (string) $node->s;
-                $releases[$releaseVersion] = new ReleaseInfo(
-                    $releaseStability,
-                    isset($dependencies[$releaseVersion]) ? $dependencies[$releaseVersion] : new DependencyInfo(array(), array())
-                );
-            }
-        }
-
-        return new PackageInfo(
-            $channelName,
-            $packageName,
-            $license,
-            $shortDescription,
-            $description,
-            $releases
-        );
-    }
-}

src/Composer/Repository/Pear/DependencyConstraint.php

@@ -1,60 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-/**
- * PEAR package release dependency info
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class DependencyConstraint
-{
-    private $type;
-    private $constraint;
-    private $channelName;
-    private $packageName;
-
-    /**
-     * @param string $type
-     * @param string $constraint
-     * @param string $channelName
-     * @param string $packageName
-     */
-    public function __construct($type, $constraint, $channelName, $packageName)
-    {
-        $this->type = $type;
-        $this->constraint = $constraint;
-        $this->channelName = $channelName;
-        $this->packageName = $packageName;
-    }
-
-    public function getChannelName()
-    {
-        return $this->channelName;
-    }
-
-    public function getConstraint()
-    {
-        return $this->constraint;
-    }
-
-    public function getPackageName()
-    {
-        return $this->packageName;
-    }
-
-    public function getType()
-    {
-        return $this->type;
-    }
-}

src/Composer/Repository/Pear/DependencyInfo.php

@@ -1,50 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-/**
- * PEAR package release dependency info
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class DependencyInfo
-{
-    private $requires;
-    private $optionals;
-
-    /**
-     * @param DependencyConstraint[] $requires  list of requires/conflicts/replaces
-     * @param array                  $optionals [groupName => DependencyConstraint[]] list of optional groups
-     */
-    public function __construct($requires, $optionals)
-    {
-        $this->requires = $requires;
-        $this->optionals = $optionals;
-    }
-
-    /**
-     * @return DependencyConstraint[] list of requires/conflicts/replaces
-     */
-    public function getRequires()
-    {
-        return $this->requires;
-    }
-
-    /**
-     * @return array [groupName => DependencyConstraint[]] list of optional groups
-     */
-    public function getOptionals()
-    {
-        return $this->optionals;
-    }
-}

src/Composer/Repository/Pear/PackageDependencyParser.php

@@ -1,317 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-/**
- * Read PEAR packages using REST 1.0 interface
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class PackageDependencyParser
-{
-    /**
-     * Builds dependency information. It detects used package.xml format.
-     *
-     * @param array $depArray
-     * @return DependencyInfo
-     */
-    public function buildDependencyInfo($depArray)
-    {
-        if (!is_array($depArray)) {
-            return new DependencyInfo(array(), array());
-        }
-        if (!$this->isHash($depArray)) {
-            return new DependencyInfo($this->buildDependency10Info($depArray), array());
-        }
-
-        return $this->buildDependency20Info($depArray);
-    }
-
-    /**
-     * Builds dependency information from package.xml 1.0 format
-     *
-     * https://pear.php.net/manual/en/guide.developers.package2.dependencies.php
-     *
-     * package.xml 1.0 format consists of array of
-     * { type="php|os|sapi|ext|pkg" rel="has|not|eq|ge|gt|le|lt" optional="yes"
-     *   channel="channelName" name="extName|packageName" }
-     *
-     * @param array $depArray Dependency data in package.xml 1.0 format
-     * @return DependencyConstraint[]
-     */
-    private function buildDependency10Info($depArray)
-    {
-        static $dep10toOperatorMap = array('has' => '==', 'eq' => '==', 'ge' => '>=', 'gt' => '>', 'le' => '<=', 'lt' => '<', 'not' => '!=');
-
-        $result = array();
-
-        foreach ($depArray as $depItem) {
-            if (empty($depItem['rel']) || !array_key_exists($depItem['rel'], $dep10toOperatorMap)) {
-                // 'unknown rel type:' . $depItem['rel'];
-                continue;
-            }
-
-            $depType = !empty($depItem['optional']) && 'yes' == $depItem['optional']
-                ? 'optional'
-                : 'required';
-            $depType = 'not' == $depItem['rel']
-                ? 'conflicts'
-                : $depType;
-
-            $depVersion = !empty($depItem['version']) ? $this->parseVersion($depItem['version']) : '*';
-
-            // has & not are special operators that does not requires version
-            $depVersionConstraint = ('has' == $depItem['rel'] || 'not' == $depItem['rel']) && '*' == $depVersion
-                ? '*'
-                : $dep10toOperatorMap[$depItem['rel']] . $depVersion;
-
-            switch ($depItem['type']) {
-                case 'php':
-                    $depChannelName = 'php';
-                    $depPackageName = '';
-                    break;
-                case 'pkg':
-                    $depChannelName = !empty($depItem['channel']) ? $depItem['channel'] : 'pear.php.net';
-                    $depPackageName = $depItem['name'];
-                    break;
-                case 'ext':
-                    $depChannelName = 'ext';
-                    $depPackageName = $depItem['name'];
-                    break;
-                case 'os':
-                case 'sapi':
-                    $depChannelName = '';
-                    $depPackageName = '';
-                break;
-                default:
-                    $depChannelName = '';
-                    $depPackageName = '';
-                    break;
-            }
-
-            if ('' != $depChannelName) {
-                $result[] = new DependencyConstraint(
-                    $depType,
-                    $depVersionConstraint,
-                    $depChannelName,
-                    $depPackageName
-                );
-            }
-        }
-
-        return $result;
-    }
-
-    /**
-     * Builds dependency information from package.xml 2.0 format
-     *
-     * @param array $depArray Dependency data in package.xml 1.0 format
-     * @return DependencyInfo
-     */
-    private function buildDependency20Info($depArray)
-    {
-        $result = array();
-        $optionals = array();
-        $defaultOptionals = array();
-        foreach ($depArray as $depType => $depTypeGroup) {
-            if (!is_array($depTypeGroup)) {
-                continue;
-            }
-            if ('required' == $depType || 'optional' == $depType) {
-                foreach ($depTypeGroup as $depItemType => $depItem) {
-                    switch ($depItemType) {
-                        case 'php':
-                            $result[] = new DependencyConstraint(
-                                $depType,
-                                $this->parse20VersionConstraint($depItem),
-                                'php',
-                                ''
-                            );
-                            break;
-                        case 'package':
-                            $deps = $this->buildDepPackageConstraints($depItem, $depType);
-                            $result = array_merge($result, $deps);
-                            break;
-                        case 'extension':
-                            $deps = $this->buildDepExtensionConstraints($depItem, $depType);
-                            $result = array_merge($result, $deps);
-                            break;
-                        case 'subpackage':
-                            $deps = $this->buildDepPackageConstraints($depItem, 'replaces');
-                            $defaultOptionals += $deps;
-                            break;
-                        case 'os':
-                        case 'pearinstaller':
-                            break;
-                        default:
-                            break;
-                    }
-                }
-            } elseif ('group' == $depType) {
-                if ($this->isHash($depTypeGroup)) {
-                    $depTypeGroup = array($depTypeGroup);
-                }
-
-                foreach ($depTypeGroup as $depItem) {
-                    $groupName = $depItem['attribs']['name'];
-                    if (!isset($optionals[$groupName])) {
-                        $optionals[$groupName] = array();
-                    }
-
-                    if (isset($depItem['subpackage'])) {
-                        $optionals[$groupName] += $this->buildDepPackageConstraints($depItem['subpackage'], 'replaces');
-                    } else {
-                        $result += $this->buildDepPackageConstraints($depItem['package'], 'optional');
-                    }
-                }
-            }
-        }
-
-        if (count($defaultOptionals) > 0) {
-            $optionals['*'] = $defaultOptionals;
-        }
-
-        return new DependencyInfo($result, $optionals);
-    }
-
-    /**
-     * Builds dependency constraint of 'extension' type
-     *
-     * @param array $depItem dependency constraint or array of dependency constraints
-     * @param string $depType target type of building constraint.
-     * @return DependencyConstraint[]
-     */
-    private function buildDepExtensionConstraints($depItem, $depType)
-    {
-        if ($this->isHash($depItem)) {
-            $depItem = array($depItem);
-        }
-
-        $result = array();
-        foreach ($depItem as $subDepItem) {
-            $depChannelName = 'ext';
-            $depPackageName = $subDepItem['name'];
-            $depVersionConstraint = $this->parse20VersionConstraint($subDepItem);
-
-            $result[] = new DependencyConstraint(
-                $depType,
-                $depVersionConstraint,
-                $depChannelName,
-                $depPackageName
-            );
-        }
-
-        return $result;
-    }
-
-    /**
-     * Builds dependency constraint of 'package' type
-     *
-     * @param array $depItem dependency constraint or array of dependency constraints
-     * @param string $depType target type of building constraint.
-     * @return DependencyConstraint[]
-     */
-    private function buildDepPackageConstraints($depItem, $depType)
-    {
-        if ($this->isHash($depItem)) {
-            $depItem = array($depItem);
-        }
-
-        $result = array();
-        foreach ($depItem as $subDepItem) {
-            if (!array_key_exists('channel', $subDepItem)) {
-                $subDepItem['channel'] = $subDepItem['uri'];
-            }
-            $depChannelName = $subDepItem['channel'];
-            $depPackageName = $subDepItem['name'];
-            $depVersionConstraint = $this->parse20VersionConstraint($subDepItem);
-            if (isset($subDepItem['conflicts'])) {
-                $depType = 'conflicts';
-            }
-
-            $result[] = new DependencyConstraint(
-                $depType,
-                $depVersionConstraint,
-                $depChannelName,
-                $depPackageName
-            );
-        }
-
-        return $result;
-    }
-
-    /**
-     * Parses version constraint
-     *
-     * @param  array  $data array containing several 'min', 'max', 'has', 'exclude' and other keys.
-     * @return string
-     */
-    private function parse20VersionConstraint(array $data)
-    {
-        static $dep20toOperatorMap = array('has' => '==', 'min' => '>=', 'max' => '<=', 'exclude' => '!=');
-
-        $versions = array();
-        $values = array_intersect_key($data, $dep20toOperatorMap);
-        if (0 == count($values)) {
-            return '*';
-        }
-        if (isset($values['min']) && isset($values['exclude']) && $data['min'] == $data['exclude']) {
-            $versions[] = '>' . $this->parseVersion($values['min']);
-        } elseif (isset($values['max']) && isset($values['exclude']) && $data['max'] == $data['exclude']) {
-            $versions[] = '<' . $this->parseVersion($values['max']);
-        } else {
-            foreach ($values as $op => $version) {
-                if ('exclude' == $op && is_array($version)) {
-                    foreach ($version as $versionPart) {
-                        $versions[] = $dep20toOperatorMap[$op] . $this->parseVersion($versionPart);
-                    }
-                } else {
-                    $versions[] = $dep20toOperatorMap[$op] . $this->parseVersion($version);
-                }
-            }
-        }
-
-        return implode(',', $versions);
-    }
-
-    /**
-     * Softened version parser
-     *
-     * @param string $version
-     * @return null|string
-     */
-    private function parseVersion($version)
-    {
-        if (preg_match('{^v?(\d{1,3})(\.\d+)?(\.\d+)?(\.\d+)?}i', $version, $matches)) {
-            $version = $matches[1]
-                .(!empty($matches[2]) ? $matches[2] : '.0')
-                .(!empty($matches[3]) ? $matches[3] : '.0')
-                .(!empty($matches[4]) ? $matches[4] : '.0');
-
-            return $version;
-        }
-
-        return null;
-    }
-
-    /**
-     * Test if array is associative or hash type
-     *
-     * @param  array $array
-     * @return bool
-     */
-    private function isHash(array $array)
-    {
-        return !array_key_exists(1, $array) && !array_key_exists(0, $array);
-    }
-}

src/Composer/Repository/Pear/PackageInfo.php

@@ -1,94 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-/**
- * PEAR Package info
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class PackageInfo
-{
-    private $channelName;
-    private $packageName;
-    private $license;
-    private $shortDescription;
-    private $description;
-    private $releases;
-
-    /**
-     * @param string        $channelName
-     * @param string        $packageName
-     * @param string        $license
-     * @param string        $shortDescription
-     * @param string        $description
-     * @param ReleaseInfo[] $releases         associative array maps release version to release info
-     */
-    public function __construct($channelName, $packageName, $license, $shortDescription, $description, $releases)
-    {
-        $this->channelName = $channelName;
-        $this->packageName = $packageName;
-        $this->license = $license;
-        $this->shortDescription = $shortDescription;
-        $this->description = $description;
-        $this->releases = $releases;
-    }
-
-    /**
-     * @return string the package channel name
-     */
-    public function getChannelName()
-    {
-        return $this->channelName;
-    }
-
-    /**
-     * @return string the package name
-     */
-    public function getPackageName()
-    {
-        return $this->packageName;
-    }
-
-    /**
-     * @return string the package description
-     */
-    public function getDescription()
-    {
-        return $this->description;
-    }
-
-    /**
-     * @return string the package short description
-     */
-    public function getShortDescription()
-    {
-        return $this->shortDescription;
-    }
-
-    /**
-     * @return string the package license
-     */
-    public function getLicense()
-    {
-        return $this->license;
-    }
-
-    /**
-     * @return ReleaseInfo[]
-     */
-    public function getReleases()
-    {
-        return $this->releases;
-    }
-}

src/Composer/Repository/Pear/ReleaseInfo.php

@@ -1,50 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Repository\Pear;
-
-/**
- * PEAR package release info
- *
- * @author Alexey Prilipko <palex@farpost.com>
- */
-class ReleaseInfo
-{
-    private $stability;
-    private $dependencyInfo;
-
-    /**
-     * @param string         $stability
-     * @param DependencyInfo $dependencyInfo
-     */
-    public function __construct($stability, $dependencyInfo)
-    {
-        $this->stability = $stability;
-        $this->dependencyInfo = $dependencyInfo;
-    }
-
-    /**
-     * @return DependencyInfo release dependencies
-     */
-    public function getDependencyInfo()
-    {
-        return $this->dependencyInfo;
-    }
-
-    /**
-     * @return string release stability
-     */
-    public function getStability()
-    {
-        return $this->stability;
-    }
-}

src/Composer/Repository/PearRepository.php

@@ -15,9 +15,7 @@ namespace Composer\Repository;
 use Composer\IO\IOInterface;
 use Composer\Semver\VersionParser as SemverVersionParser;
 use Composer\Package\Version\VersionParser;
-use Composer\Repository\Pear\ChannelReader;
 use Composer\Package\CompletePackage;
-use Composer\Repository\Pear\ChannelInfo;
 use Composer\EventDispatcher\EventDispatcher;
 use Composer\Package\Link;
 use Composer\Semver\Constraint\Constraint;
@@ -33,171 +31,13 @@ use Composer\Factory;
  *
  * @author Benjamin Eberlei <kontakt@beberlei.de>
  * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @deprecated
+ * @private
  */
-class PearRepository extends ArrayRepository implements ConfigurableRepositoryInterface
+class PearRepository extends ArrayRepository
 {
-    private $url;
-    private $io;
-    private $httpDownloader;
-    private $versionParser;
-    private $repoConfig;
-
-    /** @var string vendor makes additional alias for each channel as {prefix}/{packagename}. It allows smoother
-     * package transition to composer-like repositories.
-     */
-    private $vendorAlias;
-
     public function __construct(array $repoConfig, IOInterface $io, Config $config, HttpDownloader $httpDownloader, EventDispatcher $dispatcher = null)
     {
-        parent::__construct();
-        if (!preg_match('{^https?://}', $repoConfig['url'])) {
-            $repoConfig['url'] = 'http://'.$repoConfig['url'];
-        }
-
-        $urlBits = parse_url($repoConfig['url']);
-        if (empty($urlBits['scheme']) || empty($urlBits['host'])) {
-            throw new \UnexpectedValueException('Invalid url given for PEAR repository: '.$repoConfig['url']);
-        }
-
-        $this->url = rtrim($repoConfig['url'], '/');
-        $this->io = $io;
-        $this->httpDownloader = $httpDownloader;
-        $this->vendorAlias = isset($repoConfig['vendor-alias']) ? $repoConfig['vendor-alias'] : null;
-        $this->versionParser = new VersionParser();
-        $this->repoConfig = $repoConfig;
-    }
-
-    public function getRepoName()
-    {
-        return 'pear repo ('.$this->url.')';
-    }
-
-    public function getRepoConfig()
-    {
-        return $this->repoConfig;
-    }
-
-    protected function initialize()
-    {
-        parent::initialize();
-
-        $this->io->writeError('Initializing PEAR repository '.$this->url);
-
-        $reader = new ChannelReader($this->httpDownloader);
-        try {
-            $channelInfo = $reader->read($this->url);
-        } catch (\Exception $e) {
-            $this->io->writeError('<warning>PEAR repository from '.$this->url.' could not be loaded. '.$e->getMessage().'</warning>');
-
-            return;
-        }
-        $packages = $this->buildComposerPackages($channelInfo, $this->versionParser);
-        foreach ($packages as $package) {
-            $this->addPackage($package);
-        }
-    }
-
-    /**
-     * Builds CompletePackages from PEAR package definition data.
-     *
-     * @param  ChannelInfo         $channelInfo
-     * @param  SemverVersionParser $versionParser
-     * @return CompletePackage[]
-     */
-    private function buildComposerPackages(ChannelInfo $channelInfo, SemverVersionParser $versionParser)
-    {
-        $result = array();
-        foreach ($channelInfo->getPackages() as $packageDefinition) {
-            foreach ($packageDefinition->getReleases() as $version => $releaseInfo) {
-                try {
-                    $normalizedVersion = $versionParser->normalize($version);
-                } catch (\UnexpectedValueException $e) {
-                    $this->io->writeError('Could not load '.$packageDefinition->getPackageName().' '.$version.': '.$e->getMessage(), true, IOInterface::VERBOSE);
-                    continue;
-                }
-
-                $composerPackageName = $this->buildComposerPackageName($packageDefinition->getChannelName(), $packageDefinition->getPackageName());
-
-                // distribution url must be read from /r/{packageName}/{version}.xml::/r/g:text()
-                // but this location is 'de-facto' standard
-                $urlBits = parse_url($this->url);
-                $scheme = (isset($urlBits['scheme']) && 'https' === $urlBits['scheme'] && extension_loaded('openssl')) ? 'https' : 'http';
-                $distUrl = "{$scheme}://{$packageDefinition->getChannelName()}/get/{$packageDefinition->getPackageName()}-{$version}.tgz";
-
-                $requires = array();
-                $suggests = array();
-                $conflicts = array();
-                $replaces = array();
-
-                // alias package only when its channel matches repository channel,
-                // cause we've know only repository channel alias
-                if ($channelInfo->getName() == $packageDefinition->getChannelName()) {
-                    $composerPackageAlias = $this->buildComposerPackageName($channelInfo->getAlias(), $packageDefinition->getPackageName());
-                    $aliasConstraint = new Constraint('==', $normalizedVersion);
-                    $replaces[] = new Link($composerPackageName, $composerPackageAlias, $aliasConstraint, 'replaces', (string) $aliasConstraint);
-                }
-
-                // alias package with user-specified prefix. it makes private pear channels looks like composer's.
-                if (!empty($this->vendorAlias)
-                    && ($this->vendorAlias != 'pear-'.$channelInfo->getAlias() || $channelInfo->getName() != $packageDefinition->getChannelName())
-                ) {
-                    $composerPackageAlias = "{$this->vendorAlias}/{$packageDefinition->getPackageName()}";
-                    $aliasConstraint = new Constraint('==', $normalizedVersion);
-                    $replaces[] = new Link($composerPackageName, $composerPackageAlias, $aliasConstraint, 'replaces', (string) $aliasConstraint);
-                }
-
-                foreach ($releaseInfo->getDependencyInfo()->getRequires() as $dependencyConstraint) {
-                    $dependencyPackageName = $this->buildComposerPackageName($dependencyConstraint->getChannelName(), $dependencyConstraint->getPackageName());
-                    $constraint = $versionParser->parseConstraints($dependencyConstraint->getConstraint());
-                    $link = new Link($composerPackageName, $dependencyPackageName, $constraint, $dependencyConstraint->getType(), $dependencyConstraint->getConstraint());
-                    switch ($dependencyConstraint->getType()) {
-                        case 'required':
-                            $requires[] = $link;
-                            break;
-                        case 'conflicts':
-                            $conflicts[] = $link;
-                            break;
-                        case 'replaces':
-                            $replaces[] = $link;
-                            break;
-                    }
-                }
-
-                foreach ($releaseInfo->getDependencyInfo()->getOptionals() as $group => $dependencyConstraints) {
-                    foreach ($dependencyConstraints as $dependencyConstraint) {
-                        $dependencyPackageName = $this->buildComposerPackageName($dependencyConstraint->getChannelName(), $dependencyConstraint->getPackageName());
-                        $suggests[$group.'-'.$dependencyPackageName] = $dependencyConstraint->getConstraint();
-                    }
-                }
-
-                $package = new CompletePackage($composerPackageName, $normalizedVersion, $version);
-                $package->setType('pear-library');
-                $package->setDescription($packageDefinition->getDescription());
-                $package->setLicense(array($packageDefinition->getLicense()));
-                $package->setDistType('file');
-                $package->setDistUrl($distUrl);
-                $package->setAutoload(array('classmap' => array('')));
-                $package->setIncludePaths(array('/'));
-                $package->setRequires($requires);
-                $package->setConflicts($conflicts);
-                $package->setSuggests($suggests);
-                $package->setReplaces($replaces);
-                $result[] = $package;
-            }
-        }
-
-        return $result;
-    }
-
-    private function buildComposerPackageName($channelName, $packageName)
-    {
-        if ('php' === $channelName) {
-            return "php";
-        }
-        if ('ext' === $channelName) {
-            return "ext-{$packageName}";
-        }
-
-        return "pear-{$channelName}/{$packageName}";
+        throw new \RuntimeException('The PEAR repository has been removed from Composer 2.0');
     }
 }

tests/Composer/Test/Downloader/PearPackageExtractorTest.php

@@ -1,146 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Test\Downloader;
-
-use Composer\Downloader\PearPackageExtractor;
-use Composer\Test\TestCase;
-
-class PearPackageExtractorTest extends TestCase
-{
-    public function testShouldExtractPackage_1_0()
-    {
-        $state = libxml_disable_entity_loader(true);
-
-        $extractor = $this->getMockForAbstractClass('Composer\Downloader\PearPackageExtractor', array(), '', false);
-        $method = new \ReflectionMethod($extractor, 'buildCopyActions');
-        $method->setAccessible(true);
-
-        $fileActions = $method->invoke($extractor, __DIR__ . '/Fixtures/Package_v1.0', array('php' => '/'), array());
-
-        libxml_disable_entity_loader($state);
-
-        $expectedFileActions = array(
-            'Gtk.php' => array(
-                'from' => 'PEAR_Frontend_Gtk-0.4.0/Gtk.php',
-                'to' => 'PEAR/Frontend/Gtk.php',
-                'role' => 'php',
-                'tasks' => array(),
-            ),
-            'Gtk/Config.php' => array(
-                'from' => 'PEAR_Frontend_Gtk-0.4.0/Gtk/Config.php',
-                'to' => 'PEAR/Frontend/Gtk/Config.php',
-                'role' => 'php',
-                'tasks' => array(),
-            ),
-            'Gtk/xpm/black_close_icon.xpm' => array(
-                'from' => 'PEAR_Frontend_Gtk-0.4.0/Gtk/xpm/black_close_icon.xpm',
-                'to' => 'PEAR/Frontend/Gtk/xpm/black_close_icon.xpm',
-                'role' => 'php',
-                'tasks' => array(),
-            ),
-        );
-        $this->assertSame($expectedFileActions, $fileActions);
-    }
-
-    public function testShouldExtractPackage_2_0()
-    {
-        $state = libxml_disable_entity_loader(true);
-
-        $extractor = $this->getMockForAbstractClass('Composer\Downloader\PearPackageExtractor', array(), '', false);
-        $method = new \ReflectionMethod($extractor, 'buildCopyActions');
-        $method->setAccessible(true);
-
-        $fileActions = $method->invoke($extractor, __DIR__ . '/Fixtures/Package_v2.0', array('php' => '/'), array());
-
-        libxml_disable_entity_loader($state);
-
-        $expectedFileActions = array(
-            'URL.php' => array(
-                'from' => 'Net_URL-1.0.15/URL.php',
-                'to' => 'Net/URL.php',
-                'role' => 'php',
-                'tasks' => array(),
-            ),
-        );
-        $this->assertSame($expectedFileActions, $fileActions);
-    }
-
-    public function testShouldExtractPackage_2_1()
-    {
-        $state = libxml_disable_entity_loader(true);
-
-        $extractor = $this->getMockForAbstractClass('Composer\Downloader\PearPackageExtractor', array(), '', false);
-        $method = new \ReflectionMethod($extractor, 'buildCopyActions');
-        $method->setAccessible(true);
-
-        $fileActions = $method->invoke($extractor, __DIR__ . '/Fixtures/Package_v2.1', array('php' => '/', 'script' => '/bin'), array());
-
-        libxml_disable_entity_loader($state);
-
-        $expectedFileActions = array(
-            'php/Zend/Authentication/Storage/StorageInterface.php' => array(
-                'from' => 'Zend_Authentication-2.0.0beta4/php/Zend/Authentication/Storage/StorageInterface.php',
-                'to' => '/php/Zend/Authentication/Storage/StorageInterface.php',
-                'role' => 'php',
-                'tasks' => array(),
-            ),
-            'php/Zend/Authentication/Result.php' => array(
-                'from' => 'Zend_Authentication-2.0.0beta4/php/Zend/Authentication/Result.php',
-                'to' => '/php/Zend/Authentication/Result.php',
-                'role' => 'php',
-                'tasks' => array(),
-            ),
-            'php/Test.php' => array(
-                'from' => 'Zend_Authentication-2.0.0beta4/php/Test.php',
-                'to' => '/php/Test.php',
-                'role' => 'script',
-                'tasks' => array(
-                    array(
-                        'from' => '@version@',
-                        'to' => 'version',
-                    ),
-                ),
-            ),
-            'renamedFile.php' => array(
-                'from' => 'Zend_Authentication-2.0.0beta4/renamedFile.php',
-                'to' => 'correctFile.php',
-                'role' => 'php',
-                'tasks' => array(),
-            ),
-        );
-        $this->assertSame($expectedFileActions, $fileActions);
-    }
-
-    public function testShouldPerformReplacements()
-    {
-        $from = tempnam($this->getUniqueTmpDirectory(), 'pear-extract');
-        $to = $from.'-to';
-
-        $original = 'replaced: @placeholder@; not replaced: @another@; replaced again: @placeholder@';
-        $expected = 'replaced: value; not replaced: @another@; replaced again: value';
-
-        file_put_contents($from, $original);
-
-        $extractor = new PearPackageExtractor($from);
-        $method = new \ReflectionMethod($extractor, 'copyFile');
-        $method->setAccessible(true);
-
-        $method->invoke($extractor, $from, $to, array(array('from' => '@placeholder@', 'to' => 'variable')), array('variable' => 'value'));
-        $result = file_get_contents($to);
-
-        unlink($to);
-        unlink($from);
-
-        $this->assertEquals($expected, $result);
-    }
-}

tests/Composer/Test/Repository/Pear/ChannelReaderTest.php

@@ -1,163 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Test\Repository\Pear;
-
-use Composer\Repository\Pear\ChannelInfo;
-use Composer\Repository\Pear\DependencyConstraint;
-use Composer\Repository\Pear\DependencyInfo;
-use Composer\Repository\Pear\PackageInfo;
-use Composer\Repository\Pear\ReleaseInfo;
-use Composer\Test\TestCase;
-use Composer\Semver\VersionParser;
-use Composer\Semver\Constraint\Constraint;
-use Composer\Package\Link;
-use Composer\Package\CompletePackage;
-use Composer\Test\Mock\HttpDownloaderMock;
-
-class ChannelReaderTest extends TestCase
-{
-    public function testShouldBuildPackagesFromPearSchema()
-    {
-        $httpDownloader = new HttpDownloaderMock(array(
-            'http://pear.net/channel.xml' => file_get_contents(__DIR__ . '/Fixtures/channel.1.1.xml'),
-            'http://test.loc/rest11/c/categories.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.1/categories.xml'),
-            'http://test.loc/rest11/c/Default/packagesinfo.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.1/packagesinfo.xml'),
-        ));
-
-        $reader = new \Composer\Repository\Pear\ChannelReader($httpDownloader);
-
-        $channelInfo = $reader->read('http://pear.net/');
-        $packages = $channelInfo->getPackages();
-
-        $this->assertCount(3, $packages);
-        $this->assertEquals('HTTP_Client', $packages[0]->getPackageName());
-        $this->assertEquals('HTTP_Request', $packages[1]->getPackageName());
-        $this->assertEquals('MDB2', $packages[2]->getPackageName());
-
-        $mdb2releases = $packages[2]->getReleases();
-        $this->assertCount(9, $mdb2releases['2.4.0']->getDependencyInfo()->getOptionals());
-    }
-
-    public function testShouldSelectCorrectReader()
-    {
-        $httpDownloader = new HttpDownloaderMock(array(
-            'http://pear.1.0.net/channel.xml' => file_get_contents(__DIR__ . '/Fixtures/channel.1.0.xml'),
-            'http://test.loc/rest10/p/packages.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/packages.xml'),
-            'http://test.loc/rest10/p/http_client/info.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_client_info.xml'),
-            'http://test.loc/rest10/r/http_client/allreleases.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_client_allreleases.xml'),
-            'http://test.loc/rest10/r/http_client/deps.1.2.1.txt' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_client_deps.1.2.1.txt'),
-            'http://test.loc/rest10/p/http_request/info.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_request_info.xml'),
-            'http://test.loc/rest10/r/http_request/allreleases.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_request_allreleases.xml'),
-            'http://test.loc/rest10/r/http_request/deps.1.4.0.txt' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_request_deps.1.4.0.txt'),
-            'http://pear.1.1.net/channel.xml' => file_get_contents(__DIR__ . '/Fixtures/channel.1.1.xml'),
-            'http://test.loc/rest11/c/categories.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.1/categories.xml'),
-            'http://test.loc/rest11/c/Default/packagesinfo.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.1/packagesinfo.xml'),
-        ));
-
-        $reader = new \Composer\Repository\Pear\ChannelReader($httpDownloader);
-
-        $pear10 = $reader->read('http://pear.1.0.net/');
-        $this->assertCount(2, $pear10->getPackages());
-        $pear11 = $reader->read('http://pear.1.1.net/');
-        $this->assertCount(3, $pear11->getPackages());
-    }
-
-    public function testShouldCreatePackages()
-    {
-        $reader = $this->getMockBuilder('\Composer\Repository\PearRepository')
-            ->disableOriginalConstructor()
-            ->getMock();
-
-        $ref = new \ReflectionMethod($reader, 'buildComposerPackages');
-        $ref->setAccessible(true);
-
-        $channelInfo = new ChannelInfo(
-            'test.loc',
-            'test',
-            array(
-                new PackageInfo(
-                    'test.loc',
-                    'sample',
-                    'license',
-                    'shortDescription',
-                    'description',
-                    array(
-                        '1.0.0.1' => new ReleaseInfo(
-                            'stable',
-                            new DependencyInfo(
-                                array(
-                                    new DependencyConstraint(
-                                        'required',
-                                        '> 5.2.0.0',
-                                        'php',
-                                        ''
-                                    ),
-                                    new DependencyConstraint(
-                                        'conflicts',
-                                        '== 2.5.6.0',
-                                        'pear.php.net',
-                                        'broken'
-                                    ),
-                                ),
-                                array(
-                                    '*' => array(
-                                        new DependencyConstraint(
-                                            'optional',
-                                            '*',
-                                            'ext',
-                                            'xml'
-                                        ),
-                                    ),
-                                )
-                            )
-                        ),
-                    )
-                ),
-            )
-        );
-
-        $packages = $ref->invoke($reader, $channelInfo, new VersionParser());
-
-        $expectedPackage = new CompletePackage('pear-test.loc/sample', '1.0.0.1', '1.0.0.1');
-        $expectedPackage->setType('pear-library');
-        $expectedPackage->setDistType('file');
-        $expectedPackage->setDescription('description');
-        $expectedPackage->setLicense(array('license'));
-        $expectedPackage->setDistUrl("http://test.loc/get/sample-1.0.0.1.tgz");
-        $expectedPackage->setAutoload(array('classmap' => array('')));
-        $expectedPackage->setIncludePaths(array('/'));
-        $expectedPackage->setRequires(array(
-            new Link('pear-test.loc/sample', 'php', $this->createConstraint('>', '5.2.0.0'), 'required', '> 5.2.0.0'),
-        ));
-        $expectedPackage->setConflicts(array(
-            new Link('pear-test.loc/sample', 'pear-pear.php.net/broken', $this->createConstraint('==', '2.5.6.0'), 'conflicts', '== 2.5.6.0'),
-        ));
-        $expectedPackage->setSuggests(array(
-            '*-ext-xml' => '*',
-        ));
-        $expectedPackage->setReplaces(array(
-            new Link('pear-test.loc/sample', 'pear-test/sample', new Constraint('==', '1.0.0.1'), 'replaces', '== 1.0.0.1'),
-        ));
-
-        $this->assertCount(1, $packages);
-        $this->assertEquals($expectedPackage, $packages[0], 0, 1);
-    }
-
-    private function createConstraint($operator, $version)
-    {
-        $constraint = new Constraint($operator, $version);
-        $constraint->setPrettyString($operator.' '.$version);
-
-        return $constraint;
-    }
-}

tests/Composer/Test/Repository/Pear/ChannelRest10ReaderTest.php

@@ -1,41 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Test\Repository\Pear;
-
-use Composer\Test\TestCase;
-use Composer\Test\Mock\HttpDownloaderMock;
-
-class ChannelRest10ReaderTest extends TestCase
-{
-    public function testShouldBuildPackagesFromPearSchema()
-    {
-        $httpDownloader = new HttpDownloaderMock(array(
-            'http://test.loc/rest10/p/packages.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/packages.xml'),
-            'http://test.loc/rest10/p/http_client/info.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_client_info.xml'),
-            'http://test.loc/rest10/r/http_client/allreleases.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_client_allreleases.xml'),
-            'http://test.loc/rest10/r/http_client/deps.1.2.1.txt' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_client_deps.1.2.1.txt'),
-            'http://test.loc/rest10/p/http_request/info.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_request_info.xml'),
-            'http://test.loc/rest10/r/http_request/allreleases.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_request_allreleases.xml'),
-            'http://test.loc/rest10/r/http_request/deps.1.4.0.txt' => file_get_contents(__DIR__ . '/Fixtures/Rest1.0/http_request_deps.1.4.0.txt'),
-        ));
-
-        $reader = new \Composer\Repository\Pear\ChannelRest10Reader($httpDownloader);
-
-        /** @var \Composer\Package\PackageInterface[] $packages */
-        $packages = $reader->read('http://test.loc/rest10');
-
-        $this->assertCount(2, $packages);
-        $this->assertEquals('HTTP_Client', $packages[0]->getPackageName());
-        $this->assertEquals('HTTP_Request', $packages[1]->getPackageName());
-    }
-}

tests/Composer/Test/Repository/Pear/ChannelRest11ReaderTest.php

@@ -1,37 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Test\Repository\Pear;
-
-use Composer\Test\TestCase;
-use Composer\Test\Mock\HttpDownloaderMock;
-
-class ChannelRest11ReaderTest extends TestCase
-{
-    public function testShouldBuildPackagesFromPearSchema()
-    {
-        $httpDownloader = new HttpDownloaderMock(array(
-            'http://pear.1.1.net/channel.xml' => file_get_contents(__DIR__ . '/Fixtures/channel.1.1.xml'),
-            'http://test.loc/rest11/c/categories.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.1/categories.xml'),
-            'http://test.loc/rest11/c/Default/packagesinfo.xml' => file_get_contents(__DIR__ . '/Fixtures/Rest1.1/packagesinfo.xml'),
-        ));
-
-        $reader = new \Composer\Repository\Pear\ChannelRest11Reader($httpDownloader);
-
-        /** @var \Composer\Package\PackageInterface[] $packages */
-        $packages = $reader->read('http://test.loc/rest11');
-
-        $this->assertCount(3, $packages);
-        $this->assertEquals('HTTP_Client', $packages[0]->getPackageName());
-        $this->assertEquals('HTTP_Request', $packages[1]->getPackageName());
-    }
-}

tests/Composer/Test/Repository/Pear/Fixtures/DependencyParserTestData.json

@@ -1,167 +0,0 @@
-[
-    {
-        "expected": [
-            {
-                "type" : "required",
-                "constraint" : "*",
-                "channel" : "pear.php.net",
-                "name" : "Foo"
-            }
-        ],
-        "1.0": [
-            { "type": "pkg", "rel": "has", "name": "Foo" }
-        ],
-        "2.0": {
-            "required": {
-                "package": {
-                    "name": "Foo",
-                    "channel": "pear.php.net"
-                }
-            }
-        }
-    },
-    {
-        "expected": [
-            {
-                "type" : "required",
-                "constraint" : ">1.0.0.0",
-                "channel" : "pear.php.net",
-                "name" : "Foo"
-            }
-        ],
-        "1.0": [
-            { "type": "pkg", "rel": "gt", "version": "1.0.0", "name": "Foo" }
-        ],
-        "2.0": {
-            "required": {
-                "package": {
-                    "name": "Foo",
-                    "channel": "pear.php.net",
-                    "min": "1.0.0",
-                    "exclude": "1.0.0"
-                }
-            }
-        }
-    },
-    {
-        "expected": [
-            {
-                "type" : "conflicts",
-                "constraint" : "*",
-                "channel" : "pear.php.net",
-                "name" : "Foo"
-            }
-        ],
-        "1.0": [
-            { "type": "pkg", "rel": "not", "name": "Foo" }
-        ],
-        "2.0": {
-            "required": {
-                "package": {
-                    "name": "Foo",
-                    "channel": "pear.php.net",
-                    "conflicts": true
-                }
-            }
-        }
-    },
-    {
-        "expected": [
-            {
-                "type" : "required",
-                "constraint" : ">=1.0.0.0",
-                "channel" : "pear.php.net",
-                "name" : "Foo"
-            },
-            {
-                "type" : "required",
-                "constraint" : "<2.0.0.0",
-                "channel" : "pear.php.net",
-                "name" : "Foo"
-            }
-        ],
-        "1.0": [
-            { "type": "pkg", "rel": "ge", "version": "1.0.0", "name": "Foo" },
-            { "type": "pkg", "rel": "lt", "version": "2.0.0", "name": "Foo" }
-        ],
-        "2.0": {
-            "required": {
-                "package": [
-                    {
-                        "name": "Foo",
-                        "channel": "pear.php.net",
-                        "min": "1.0.0"
-                    },
-                    {
-                        "name": "Foo",
-                        "channel": "pear.php.net",
-                        "max": "2.0.0",
-                        "exclude": "2.0.0"
-                    }
-                ]
-            }
-        }
-    },
-    {
-        "expected": [
-            {
-                "type" : "required",
-                "constraint" : ">=5.3.0.0",
-                "channel" : "php",
-                "name" : ""
-            }
-        ],
-        "1.0": [
-            { "type": "php", "rel": "ge", "version": "5.3"}
-        ],
-        "2.0": {
-            "required": {
-                "php": {
-                        "min": "5.3"
-                }
-            }
-        }
-    },
-    {
-        "expected": [
-            {
-                "type" : "required",
-                "constraint" : "*",
-                "channel" : "ext",
-                "name" : "xmllib"
-            }
-        ],
-        "1.0": [
-            { "type": "ext", "rel": "has", "name": "xmllib"}
-        ],
-        "2.0": {
-            "required": {
-                "extension": [
-                    {
-                        "name": "xmllib"
-                    }
-                ]
-            }
-        }
-    },
-    {
-        "expected": [
-            {
-                "type" : "optional",
-                "constraint" : "*",
-                "channel" : "ext",
-                "name" : "xmllib"
-            }
-        ],
-        "1.0": false,
-        "2.0": {
-            "optional": {
-                "extension": [
-                    {
-                        "name": "xmllib"
-                    }
-                ]
-            }
-        }
-    }
-]

tests/Composer/Test/Repository/Pear/Fixtures/Rest1.0/http_client_allreleases.xml

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<a xmlns="http://pear.php.net/dtd/rest.allreleases" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.allreleases http://pear.php.net/dtd/rest.allreleases.xsd">
-    <p>HTTP_Client</p>
-    <c>pear.net</c>
-    <r>
-        <v>1.2.1</v>
-        <s>stable</s>
-    </r>
-</a>

tests/Composer/Test/Repository/Pear/Fixtures/Rest1.0/http_client_deps.1.2.1.txt

@@ -1 +0,0 @@
-a:1:{s:8:"required";a:3:{s:3:"php";a:1:{s:3:"min";s:5:"4.3.0";}s:13:"pearinstaller";a:1:{s:3:"min";s:5:"1.4.3";}s:7:"package";a:3:{s:4:"name";s:12:"HTTP_Request";s:7:"channel";s:8:"pear.net";s:3:"min";s:5:"1.4.0";}}}

tests/Composer/Test/Repository/Pear/Fixtures/Rest1.0/http_client_info.xml

@@ -1,14 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<p xmlns="http://pear.php.net/dtd/rest.package" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.package http://pear.php.net/dtd/rest.package.xsd">
-    <n>HTTP_Client</n>
-    <c>pear.net</c>
-    <ca xlink:href="/rest/c/Default">Default</ca>
-    <l>BSD</l>
-    <s>
-        Easy way to perform multiple HTTP requests and process their results
-    </s>
-    <d>
-        The HTTP_Client class wraps around HTTP_Request and provides a higher level interface for performing multiple HTTP requests. Features: * Manages cookies and referrers between requests * Handles HTTP redirection * Has methods to set default headers and request parameters * Implements the Subject-Observer design pattern: the base class sends events to listeners that do the response processing.
-    </d>
-    <r xlink:href="/rest/r/http_client"/>
-</p>

tests/Composer/Test/Repository/Pear/Fixtures/Rest1.0/http_request_allreleases.xml

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<a xmlns="http://pear.php.net/dtd/rest.allreleases" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.allreleases http://pear.php.net/dtd/rest.allreleases.xsd">
-    <p>HTTP_Request</p>
-    <c>pear.net</c>
-    <r>
-        <v>1.4.0</v>
-        <s>stable</s>
-    </r>
-</a>

tests/Composer/Test/Repository/Pear/Fixtures/Rest1.0/http_request_deps.1.4.0.txt

@@ -1 +0,0 @@
-a:1:{s:8:"required";a:3:{s:3:"php";a:1:{s:3:"min";s:5:"4.0.0";}s:13:"pearinstaller";a:1:{s:3:"min";s:7:"1.4.0b1";}s:7:"package";a:2:{i:0;a:3:{s:4:"name";s:7:"Net_URL";s:7:"channel";s:12:"pear.dev.loc";s:3:"min";s:6:"1.0.12";}i:1;a:3:{s:4:"name";s:10:"Net_Socket";s:7:"channel";s:8:"pear.net";s:3:"min";s:5:"1.0.2";}}}}

tests/Composer/Test/Repository/Pear/Fixtures/Rest1.0/http_request_info.xml

@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<p xmlns="http://pear.php.net/dtd/rest.package" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.package http://pear.php.net/dtd/rest.package.xsd">
-    <n>HTTP_Request</n>
-    <c>pear.net</c>
-    <ca xlink:href="/rest/c/Default">Default</ca>
-    <l>BSD</l>
-    <s>Provides an easy way to perform HTTP requests</s>
-    <d>
-        Supports GET/POST/HEAD/TRACE/PUT/DELETE, Basic authentication, Proxy, Proxy Authentication, SSL, file uploads etc.
-    </d>
-    <r xlink:href="/rest/r/http_request"/>
-</p>

tests/Composer/Test/Repository/Pear/Fixtures/Rest1.0/packages.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<a xmlns="http://pear.php.net/dtd/rest.allpackages" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.allpackages http://pear.php.net/dtd/rest.allpackages.xsd">
-    <c>pear.net</c>
-    <p>HTTP_Client</p>
-    <p>HTTP_Request</p>
-</a>

tests/Composer/Test/Repository/Pear/Fixtures/Rest1.1/categories.xml

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<a xmlns="http://pear.php.net/dtd/rest.allcategories" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.allcategories http://pear.php.net/dtd/rest.allcategories.xsd">
-    <ch>pear.net</ch>
-    <c xlink:href="/rest/c/Default/info.xml">Default</c>
-</a>

tests/Composer/Test/Repository/Pear/Fixtures/channel.1.0.xml

@@ -1,12 +0,0 @@
-<channel xmlns="http://pear.php.net/channel-1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.0" xsi:schemaLocation="http://pear.php.net/channel-1.0 http://pear.php.net/dtd/channel-1.0.xsd">
-    <name>pear.net</name>
-    <summary>Test PEAR channel</summary>
-    <suggestedalias>test_alias</suggestedalias>
-    <servers>
-        <primary>
-            <rest>
-                <baseurl type="REST1.0">http://test.loc/rest10/</baseurl>
-            </rest>
-        </primary>
-    </servers>
-</channel>

tests/Composer/Test/Repository/Pear/Fixtures/channel.1.1.xml

@@ -1,12 +0,0 @@
-<channel xmlns="http://pear.php.net/channel-1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.0" xsi:schemaLocation="http://pear.php.net/channel-1.0 http://pear.php.net/dtd/channel-1.0.xsd">
-    <name>pear.net</name>
-    <summary>Test PEAR channel</summary>
-    <suggestedalias>test_alias</suggestedalias>
-    <servers>
-        <primary>
-            <rest>
-                <baseurl type="REST1.1">http://test.loc/rest11/</baseurl>
-            </rest>
-        </primary>
-    </servers>
-</channel>

tests/Composer/Test/Repository/Pear/PackageDependencyParserTest.php

@@ -1,61 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Test\Repository\Pear;
-
-use Composer\Repository\Pear\DependencyConstraint;
-use Composer\Repository\Pear\PackageDependencyParser;
-use Composer\Test\TestCase;
-
-class PackageDependencyParserTest extends TestCase
-{
-    /**
-     * @dataProvider dataProvider10
-     * @param $expected
-     * @param $data10
-     * @param $data20
-     */
-    public function testShouldParseDependencies($expected, $data10, $data20)
-    {
-        $expectedDependencies = array();
-        foreach ($expected as $expectedItem) {
-            $expectedDependencies[] = new DependencyConstraint(
-                $expectedItem['type'],
-                $expectedItem['constraint'],
-                $expectedItem['channel'],
-                $expectedItem['name']
-            );
-        }
-
-        $parser = new PackageDependencyParser();
-
-        if (false !== $data10) {
-            $result = $parser->buildDependencyInfo($data10);
-            $this->assertEquals($expectedDependencies, $result->getRequires() + $result->getOptionals(), "Failed for package.xml 1.0 format");
-        }
-
-        if (false !== $data20) {
-            $result = $parser->buildDependencyInfo($data20);
-            $this->assertEquals($expectedDependencies, $result->getRequires() + $result->getOptionals(), "Failed for package.xml 2.0 format");
-        }
-    }
-
-    public function dataProvider10()
-    {
-        $data = json_decode(file_get_contents(__DIR__.'/Fixtures/DependencyParserTestData.json'), true);
-        if (0 !== json_last_error()) {
-            throw new \PHPUnit\Framework\Exception('Invalid json file.');
-        }
-
-        return $data;
-    }
-}

tests/Composer/Test/Repository/PearRepositoryTest.php

@@ -1,148 +0,0 @@
-<?php
-
-/*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- *     Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Composer\Test\Repository;
-
-use Composer\Repository\PearRepository;
-use Composer\Test\TestCase;
-
-/**
- * @group legacy
- */
-class PearRepositoryTest extends TestCase
-{
-    /**
-     * @var PearRepository
-     */
-    private $repository;
-
-    /**
-     * @var \PHPUnit_Framework_MockObject_MockObject
-     */
-    private $httpDownloader;
-
-    public function testComposerShouldSetIncludePath()
-    {
-        $url = 'pear.phpmd.org';
-        if (!@file_get_contents('http://'.$url)) {
-            $this->markTestSkipped('Repository '.$url.' appears to be unreachable');
-        }
-        $expectedPackages = array(
-            array('name' => 'pear-pear.phpmd.org/PHP_PMD', 'version' => '1.3.3'),
-        );
-
-        $repoConfig = array(
-            'url' => $url,
-        );
-
-        $this->createRepository($repoConfig);
-
-        foreach ($expectedPackages as $expectedPackage) {
-            $package = $this->repository->findPackage($expectedPackage['name'], $expectedPackage['version']);
-            $this->assertInstanceOf(
-                'Composer\Package\PackageInterface',
-                $package,
-                'Expected package ' . $expectedPackage['name'] . ', version ' . $expectedPackage['version'] .
-                ' not found in pear channel ' . $url
-            );
-            $this->assertSame(array('/'), $package->getIncludePaths());
-        }
-    }
-
-    /**
-     * @dataProvider repositoryDataProvider
-     * @param string $url
-     * @param array  $expectedPackages
-     */
-    public function testRepositoryRead($url, array $expectedPackages)
-    {
-        $repoConfig = array(
-            'url' => $url,
-        );
-
-        if (!@file_get_contents('http://'.$url)) {
-            $this->markTestSkipped('Repository '.$url.' appears to be unreachable');
-        }
-
-        $this->createRepository($repoConfig);
-        foreach ($expectedPackages as $expectedPackage) {
-            $this->assertInstanceOf(
-                'Composer\Package\PackageInterface',
-                $this->repository->findPackage($expectedPackage['name'], $expectedPackage['version']),
-                'Expected package ' . $expectedPackage['name'] . ', version ' . $expectedPackage['version'] .
-                ' not found in pear channel ' . $url
-            );
-        }
-    }
-
-    public function repositoryDataProvider()
-    {
-        return array(
-            array(
-                'pear.php.net',
-                array(
-                    array('name' => 'pear-pear.php.net/PEAR', 'version' => '1.9.4'),
-                ),
-            ),
-            array(
-                'pear.pdepend.org',
-                array(
-                    array('name' => 'pear-pear.pdepend.org/PHP_Depend', 'version' => '1.0.5'),
-                ),
-            ),
-            array(
-                'pear.phpmd.org',
-                array(
-                    array('name' => 'pear-pear.phpmd.org/PHP_PMD', 'version' => '1.3.3'),
-                ),
-            ),
-            array(
-                'pear.doctrine-project.org',
-                array(
-                    array('name' => 'pear-pear.doctrine-project.org/DoctrineORM', 'version' => '2.2.2'),
-                ),
-            ),
-            array(
-                'pear.symfony-project.com',
-                array(
-                    array('name' => 'pear-pear.symfony-project.com/YAML', 'version' => '1.0.6'),
-                ),
-            ),
-            array(
-                'pear.pirum-project.org',
-                array(
-                    array('name' => 'pear-pear.pirum-project.org/Pirum', 'version' => '1.1.4'),
-                ),
-            ),
-        );
-    }
-
-    private function createRepository($repoConfig)
-    {
-        $ioInterface = $this->getMockBuilder('Composer\IO\IOInterface')
-            ->getMock();
-
-        $config = new \Composer\Config();
-
-        $this->httpDownloader = $this->getMockBuilder('Composer\Util\HttpDownloader')
-            ->disableOriginalConstructor()
-            ->getMock();
-
-        $this->repository = new PearRepository($repoConfig, $ioInterface, $config, null);
-    }
-
-    protected function tearDown()
-    {
-        $this->repository = null;
-        $this->httpDownloader = null;
-    }
-}

tests/Composer/Test/Repository/RepositoryManagerTest.php

@@ -97,7 +97,7 @@ class RepositoryManagerTest extends TestCase
             array('git', array('url' => 'http://github.com/foo/bar')),
             array('git', array('url' => 'git@example.org:foo/bar.git')),
             array('svn', array('url' => 'svn://example.org/foo/bar')),
-            array('pear', array('url' => 'http://pear.example.org/foo')),
+            array('pear', array('url' => 'http://pear.example.org/foo'), 'RuntimeException'),
             array('package', array('package' => array())),
             array('invalid', array(), 'InvalidArgumentException'),
         );