From 8c6c86c9c93cc50234ab274fca5c493c6a220c20 Mon Sep 17 00:00:00 2001
From: Jakub Zalas <jakub@zalas.pl>
Date: Thu, 24 May 2012 23:42:04 +0100
Subject: [PATCH] Added unit tests for AddCacheWarmerPass class.

---
 .../Compiler/AddCacheWarmerPassTest.php       | 72 +++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Compiler/AddCacheWarmerPassTest.php

diff --git a/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Compiler/AddCacheWarmerPassTest.php b/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Compiler/AddCacheWarmerPassTest.php
new file mode 100644
index 0000000000..aac8276a68
--- /dev/null
+++ b/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Compiler/AddCacheWarmerPassTest.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Tests\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\AddCacheWarmerPass;
+
+class AddCacheWarmerPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testThatCacheWarmersAreProcessedInPriorityOrder()
+    {
+        $services = array(
+            'my_cache_warmer_service1' => array(0 => array('priority' => 100)),
+            'my_cache_warmer_service2' => array(0 => array('priority' => 200)),
+            'my_cache_warmer_service3' => array()
+        );
+
+        $definition = $this->getMock('Symfony\Component\DependencyInjection\Definition');
+        $container = $this->getMock('Symfony\Component\DependencyInjection\ContainerBuilder');
+
+        $container->expects($this->atLeastOnce())
+            ->method('findTaggedServiceIds')
+            ->will($this->returnValue($services));
+        $container->expects($this->atLeastOnce())
+            ->method('getDefinition')
+            ->with('cache_warmer')
+            ->will($this->returnValue($definition));
+        $container->expects($this->atLeastOnce())
+            ->method('hasDefinition')
+            ->with('cache_warmer')
+            ->will($this->returnValue(true));
+
+        $definition->expects($this->once())
+            ->method('replaceArgument')
+            ->with(0, array(
+                new Reference('my_cache_warmer_service2'),
+                new Reference('my_cache_warmer_service1'),
+                new Reference('my_cache_warmer_service3')
+            ));
+
+        $addCacheWarmerPass = new AddCacheWarmerPass();
+        $addCacheWarmerPass->process($container);
+    }
+
+    public function testThatCompilerPassIsIgnoredIfThereIsNoCacheWarmerDefinition()
+    {
+        $definition = $this->getMock('Symfony\Component\DependencyInjection\Definition');
+        $container = $this->getMock('Symfony\Component\DependencyInjection\ContainerBuilder');
+
+        $container->expects($this->never())->method('findTaggedServiceIds');
+        $container->expects($this->never())->method('getDefinition');
+        $container->expects($this->atLeastOnce())
+            ->method('hasDefinition')
+            ->with('cache_warmer')
+            ->will($this->returnValue(false));
+        $definition->expects($this->never())->method('replaceArgument');
+
+        $addCacheWarmerPass = new AddCacheWarmerPass();
+        $addCacheWarmerPass->process($container);
+    }
+}