Merge branch 'DBAL-194' into 2.3

lib/Doctrine/DBAL/Types/BigIntType.php

@@ -45,4 +45,12 @@ class BigIntType extends Type
     {
         return \PDO::PARAM_STR;
     }
+
+    /** 
+     * {@inheritdoc}
+     */  
+    public function convertToPHPValue($value, AbstractPlatform $platform)
+    {   
+        return (null === $value) ? null : (string) $value;
+    }
 }

tests/Doctrine/Tests/DBAL/Platforms/PostgreSqlPlatformTest.php

@@ -5,8 +5,6 @@ namespace Doctrine\Tests\DBAL\Platforms;
 use Doctrine\DBAL\Platforms\PostgreSqlPlatform;
 use Doctrine\DBAL\Types\Type;
 
-require_once __DIR__ . '/../../TestInit.php';
-
 class PostgreSqlPlatformTest extends AbstractPlatformTestCase
 {
     public function createPlatform()

tests/Doctrine/Tests/TestUtil.php

@@ -71,8 +71,7 @@ class TestUtil
                 $tmpConn = \Doctrine\DBAL\DriverManager::getConnection($tmpDbParams);
                 $realConn->close();
 
-                $tmpConn->getSchemaManager()->dropDatabase($dbname);
-                $tmpConn->getSchemaManager()->createDatabase($dbname);
+                $tmpConn->getSchemaManager()->dropAndCreateDatabase($dbname);
 
                 $tmpConn->close();
             } else {