From 4fdc60203748e2217127ab66625776cbc3793f83 Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Sun, 20 Nov 2011 21:23:50 +0100
Subject: [PATCH] Make VcsRepository drivers configurable

---
 src/Composer/Repository/VcsRepository.php | 30 ++++++++++++++---------
 1 file changed, 18 insertions(+), 12 deletions(-)

diff --git a/src/Composer/Repository/VcsRepository.php b/src/Composer/Repository/VcsRepository.php
index 481701d86..2d56efec6 100644
--- a/src/Composer/Repository/VcsRepository.php
+++ b/src/Composer/Repository/VcsRepository.php
@@ -13,23 +13,15 @@ class VcsRepository extends ArrayRepository
 {
     protected $url;
     protected $packageName;
+    protected $debug;
 
-    public function __construct(array $config)
+    public function __construct(array $config, array $drivers = null)
     {
         if (!filter_var($config['url'], FILTER_VALIDATE_URL)) {
             throw new \UnexpectedValueException('Invalid url given for PEAR repository: '.$config['url']);
         }
 
-        $this->url = $config['url'];
-    }
-
-    protected function initialize()
-    {
-        parent::initialize();
-
-        $debug = false;
-
-        $drivers = array(
+        $this->drivers = $drivers ?: array(
             'Composer\Repository\Vcs\GitHubDriver',
             'Composer\Repository\Vcs\GitBitbucketDriver',
             'Composer\Repository\Vcs\GitDriver',
@@ -37,7 +29,21 @@ class VcsRepository extends ArrayRepository
             'Composer\Repository\Vcs\HgDriver',
         );
 
-        foreach ($drivers as $driver) {
+        $this->url = $config['url'];
+    }
+
+    public function setDebug($debug)
+    {
+        $this->debug = $debug;
+    }
+
+    protected function initialize()
+    {
+        parent::initialize();
+
+        $debug = $this->debug;
+
+        foreach ($this->drivers as $driver) {
             if ($driver::supports($this->url)) {
                 $driver = new $driver($this->url);
                 $driver->initialize();