From f82c820a32e468c20fa8061989814c51f1407762 Mon Sep 17 00:00:00 2001
From: Karoly Negyesi <chx1975@gmail.com>
Date: Fri, 20 Sep 2013 05:39:35 +0200
Subject: [PATCH] do not try to test update inside fixtures

---
 .../Test/Plugin/PluginInstallerTest.php        | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/tests/Composer/Test/Plugin/PluginInstallerTest.php b/tests/Composer/Test/Plugin/PluginInstallerTest.php
index 3b64f2699..4163c0f2e 100644
--- a/tests/Composer/Test/Plugin/PluginInstallerTest.php
+++ b/tests/Composer/Test/Plugin/PluginInstallerTest.php
@@ -20,6 +20,7 @@ use Composer\Package\Loader\ArrayLoader;
 use Composer\Package\PackageInterface;
 use Composer\Plugin\PluginManager;
 use Composer\Autoload\AutoloadGenerator;
+use Composer\Util\Filesystem;
 
 class PluginInstallerTest extends \PHPUnit_Framework_TestCase
 {
@@ -30,13 +31,17 @@ class PluginInstallerTest extends \PHPUnit_Framework_TestCase
     protected $repository;
     protected $io;
     protected $autoloadGenerator;
+    protected $directory;
 
     protected function setUp()
     {
         $loader = new JsonLoader(new ArrayLoader());
         $this->packages = array();
+        $this->directory = sys_get_temp_dir() . '/' . uniqid();
         for ($i = 1; $i <= 4; $i++) {
-            $this->packages[] = $loader->load(__DIR__.'/Fixtures/plugin-v'.$i.'/composer.json');
+            $filename = '/Fixtures/plugin-v'.$i.'/composer.json';
+            mkdir(dirname($this->directory . $filename), 0777, TRUE);
+            $this->packages[] = $loader->load(__DIR__ . $filename);
         }
 
         $dm = $this->getMockBuilder('Composer\Downloader\DownloadManager')
@@ -77,13 +82,18 @@ class PluginInstallerTest extends \PHPUnit_Framework_TestCase
 
         $config->merge(array(
             'config' => array(
-                'vendor-dir' => __DIR__.'/Fixtures/',
-                'home' => __DIR__.'/Fixtures',
-                'bin-dir' => __DIR__.'/Fixtures/bin',
+                'vendor-dir' => $this->directory.'/Fixtures/',
+                'home' => $this->directory.'/Fixtures',
+                'bin-dir' => $this->directory.'/Fixtures/bin',
             ),
         ));
     }
 
+    protected function tearDown() {
+        $filesystem = new Filesystem();
+        $filesystem->removeDirectoryPhp($this->directory);
+    }
+
     public function testInstallNewPlugin()
     {
         $this->repository