minor symfony#17699 [2.8] [DoctrineBridge] fix tests added in EntityType with FQCN (HeahDude)

This PR was merged into the 2.8 branch.

Discussion
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[2.8] [DoctrineBridge] fix tests added in EntityType with FQCN

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | needs symfony#17694
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

- [x] Wait for symfony#17694 to be merged in 2.8

Commits
-------

beb70d9 fix FQCN in tests added by symfony#17694

Author: fabpot

src/Symfony/Bridge/Doctrine/Tests/Form/Type/EntityTypeTest.php

@@ -773,7 +773,7 @@ public function testOverrideChoicesValues()
 
         $this->persist(array($entity1, $entity2));
 
-        $field = $this->factory->createNamed('name', 'entity', null, array(
+        $field = $this->factory->createNamed('name', 'Symfony\Bridge\Doctrine\Form\Type\EntityType', null, array(
             'em' => 'default',
             'class' => self::SINGLE_IDENT_CLASS,
             'choice_label' => 'name',
@@ -795,7 +795,7 @@ public function testOverrideChoicesValuesWithCallable()
 
         $this->persist(array($entity1, $entity2));
 
-        $field = $this->factory->createNamed('name', 'entity', null, array(
+        $field = $this->factory->createNamed('name', 'Symfony\Bridge\Doctrine\Form\Type\EntityType', null, array(
             'em' => 'default',
             'class' => self::ITEM_GROUP_CLASS,
             'choice_label' => 'name',