Added support for Admin::mirrorTo

Author: lyrixx

src/Gitonomy/Git/Admin.php

@@ -54,10 +54,26 @@ public static function init($path, $bare = true, LoggerInterface $logger = null)
 
     public static function cloneTo($path, $url, $bare = true, LoggerInterface $logger = null)
     {
-        $builder = ProcessBuilder::create(array('git', 'clone', '-q'));
+        $options = array();
 
         if ($bare) {
-            $builder->add('--bare');
+            $options[] = '--bare';
+        }
+
+        return static::cloneRepository($path, $url, $options, $logger);
+    }
+
+    public static function mirrorTo($path, $url, LoggerInterface $logger = null)
+    {
+        return static::cloneRepository($path, $url, array('--mirror'), $logger);
+    }
+
+    private static function cloneRepository($path, $url, array $options = array(), LoggerInterface $logger = null)
+    {
+        $builder = ProcessBuilder::create(array('git', 'clone', '-q'));
+
+        foreach ($options as $value) {
+            $builder->add($value);
         }
 
         $builder->add($url);

tests/Gitonomy/Git/Tests/AdminTest.php

@@ -71,13 +71,35 @@ public function testClone($repository)
 
         if ($repository->isBare()) {
             $this->assertEquals($newDir, $new->getGitDir());
-        $this->assertTrue(in_array('refs/heads/new-feature', $newRefs));
+            $this->assertTrue(in_array('refs/heads/new-feature', $newRefs));
         } else {
             $this->assertEquals($newDir.'/.git', $new->getGitDir());
             $this->assertEquals($newDir, $new->getWorkingDir());
         }
     }
 
+    /**
+     * @dataProvider provideFoobar
+     */
+    public function testMirror($repository)
+    {
+        $newDir = self::createTempDir();
+        $new = Admin::mirrorTo($newDir, $repository->getGitDir());
+        self::registerDeletion($new);
+
+        $newRefs = array_keys($new->getReferences()->getAll());
+
+        $this->assertTrue(in_array('refs/heads/master', $newRefs));
+        $this->assertTrue(in_array('refs/tags/0.1', $newRefs));
+        $this->assertEquals($newDir, $new->getGitDir());
+
+        if ($repository->isBare()) {
+            $this->assertTrue(in_array('refs/heads/new-feature', $newRefs));
+        } else {
+            $this->assertTrue(in_array('refs/remotes/origin/new-feature', $newRefs));
+        }
+    }
+
     /**
      * @expectedException RuntimeException
      */