[DependencyInjection] fixed service resolution for factories

Author: fabpot

Compiler/ResolveParameterPlaceHoldersPass.php

@@ -37,6 +37,7 @@ public function process(ContainerBuilder $container)
                 $definition->setClass($parameterBag->resolveValue($definition->getClass()));
                 $definition->setFile($parameterBag->resolveValue($definition->getFile()));
                 $definition->setArguments($parameterBag->resolveValue($definition->getArguments()));
+                $definition->setFactoryClass($parameterBag->resolveValue($definition->getFactoryClass()));
 
                 $calls = array();
                 foreach ($definition->getMethodCalls() as $name => $arguments) {

Dumper/PhpDumper.php

@@ -1223,7 +1223,9 @@ private function dumpValue($value, $interpolate = true)
                 if (null !== $value->getFactoryClass()) {
                     return sprintf("call_user_func(array(%s, '%s')%s)", $this->dumpValue($value->getFactoryClass()), $value->getFactoryMethod(), count($arguments) > 0 ? ', '.implode(', ', $arguments) : '');
                 } elseif (null !== $value->getFactoryService()) {
-                    return sprintf("%s->%s(%s)", $this->getServiceCall($value->getFactoryService()), $value->getFactoryMethod(), implode(', ', $arguments));
+                    $service = $this->dumpValue($definition->getFactoryService());
+
+                    return sprintf("%s->%s(%s)", 0 === strpos($service, '$') ? sprintf('$this->get(%s)', $service) : $this->getServiceCall($value->getFactoryService()), $value->getFactoryMethod(), implode(', ', $arguments));
                 } else {
                     throw new RuntimeException('Cannot dump definitions which have factory method without factory service or factory class.');
                 }

Tests/ContainerBuilderTest.php

@@ -322,8 +322,14 @@ public function testCreateServiceFactoryMethod()
     {
         $builder = new ContainerBuilder();
         $builder->register('bar', 'stdClass');
-        $builder->register('foo1', 'FooClass')->setFactoryClass('FooClass')->setFactoryMethod('getInstance')->addArgument(array('foo' => '%value%', '%value%' => 'foo', new Reference('bar')));
+        $builder
+            ->register('foo1', 'FooClass')
+            ->setFactoryClass('%foo_class%')
+            ->setFactoryMethod('getInstance')
+            ->addArgument(array('foo' => '%value%', '%value%' => 'foo', new Reference('bar')))
+        ;
         $builder->setParameter('value', 'bar');
+        $builder->setParameter('foo_class', 'FooClass');
         $this->assertTrue($builder->get('foo1')->called, '->createService() calls the factory method to create the service instance');
         $this->assertEquals(array('foo' => 'bar', 'bar' => 'foo', $builder->get('bar')), $builder->get('foo1')->arguments, '->createService() passes the arguments to the factory method');
     }
@@ -334,10 +340,14 @@ public function testCreateServiceFactoryMethod()
     public function testCreateServiceFactoryService()
     {
         $builder = new ContainerBuilder();
-        $builder->register('baz_service')->setFactoryService('baz_factory')->setFactoryMethod('getInstance');
-        $builder->register('baz_factory', 'BazClass');
-
-        $this->assertInstanceOf('BazClass', $builder->get('baz_service'));
+        $builder->register('foo_service', 'FooClass');
+        $builder
+            ->register('foo', 'FooClass')
+            ->setFactoryService('%foo_service%')
+            ->setFactoryMethod('getInstance')
+        ;
+        $builder->setParameter('foo_service', 'foo_service');
+        $this->assertTrue($builder->get('foo')->called, '->createService() calls the factory method to create the service instance');
     }
 
     /**