Added support for field options to FieldBuilder

lib/Doctrine/ORM/Mapping/Builder/FieldBuilder.php

@@ -153,6 +153,35 @@ class FieldBuilder
         return $this;
     }
 
+    /**
+     * Sets an option.
+     *
+     * @param string $name
+     * @param mixed  $value
+     *
+     * @return FieldBuilder
+     */
+    public function option($name, $value)
+    {
+        if (!array_key_exists('options', $this->mapping)) {
+            $this->mapping['options'] = array();
+        }
+        $this->mapping['options'][$name] = $value;
+        return $this;
+    }
+
+    /**
+     * Sets unsigned option.
+     *
+     * @param bool $flag
+     *
+     * @return FieldBuilder
+     */
+    public function unsigned($flag = true)
+    {
+        return $this->option('unsigned', (bool)$flag);
+    }
+
     /**
      * @param string $strategy
      *

tests/Doctrine/Tests/ORM/Mapping/ClassMetadataBuilderTest.php

@@ -174,6 +174,13 @@ class ClassMetadataBuilderTest extends \Doctrine\Tests\OrmTestCase
         $this->assertEquals(array('columnName' => 'id', 'fieldName' => 'id', 'id' => true, 'type' => 'integer'), $this->cm->fieldMappings['id']);
     }
 
+    public function testCreateUnsignedOptionField()
+    {
+        $this->builder->createField('state', 'integer')->unsigned()->build();
+
+        $this->assertEquals(array('fieldName' => 'state', 'type' => 'integer', 'options' => array('unsigned' => true), 'columnName' => 'state'), $this->cm->fieldMappings['state']);
+    }
+
     public function testAddLifecycleEvent()
     {
         $this->builder->addLifecycleEvent('getStatus', 'postLoad');