do not mock the container builder in tests

Author: xabbuh

Tests/DependencyInjection/SerializerPassTest.php

@@ -23,48 +23,30 @@
  */
 class SerializerPassTest extends TestCase
 {
+    /**
+     * @expectedException \RuntimeException
+     * @expectedExceptionMessage You must tag at least one service as "serializer.normalizer" to use the "serializer" service
+     */
     public function testThrowExceptionWhenNoNormalizers()
     {
-        $container = $this->getMockBuilder('Symfony\Component\DependencyInjection\ContainerBuilder')->setMethods(array('hasDefinition', 'findTaggedServiceIds'))->getMock();
-
-        $container->expects($this->once())
-            ->method('hasDefinition')
-            ->with('serializer')
-            ->will($this->returnValue(true));
-
-        $container->expects($this->once())
-            ->method('findTaggedServiceIds')
-            ->with('serializer.normalizer')
-            ->will($this->returnValue(array()));
-
-        $this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}(\RuntimeException::class);
+        $container = new ContainerBuilder();
+        $container->register('serializer');
 
         $serializerPass = new SerializerPass();
         $serializerPass->process($container);
     }
 
+    /**
+     * @expectedException \RuntimeException
+     * @expectedExceptionMessage You must tag at least one service as "serializer.encoder" to use the "serializer" service
+     */
     public function testThrowExceptionWhenNoEncoders()
     {
-        $definition = $this->getMockBuilder('Symfony\Component\DependencyInjection\Definition')->getMock();
-        $container = $this->getMockBuilder('Symfony\Component\DependencyInjection\ContainerBuilder')->setMethods(array('hasDefinition', 'findTaggedServiceIds', 'getDefinition'))->getMock();
-
-        $container->expects($this->once())
-            ->method('hasDefinition')
-            ->with('serializer')
-            ->will($this->returnValue(true));
-
-        $container->expects($this->any())
-            ->method('findTaggedServiceIds')
-            ->will($this->onConsecutiveCalls(
-                    array('n' => array('serializer.normalizer')),
-                    array()
-              ));
-
-        $container->expects($this->any())
-            ->method('getDefinition')
-            ->will($this->returnValue($definition));
-
-        $this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}(\RuntimeException::class);
+        $container = new ContainerBuilder();
+        $container->register('serializer')
+            ->addArgument(array())
+            ->addArgument(array());
+        $container->register('normalizer')->addTag('serializer.normalizer');
 
         $serializerPass = new SerializerPass();
         $serializerPass->process($container);