[DBAL-42] Column comments

lib/Doctrine/DBAL/Schema/Column.php

@@ -88,6 +88,11 @@ class Column extends AbstractAsset
      */
     protected $_columnDefinition = null;
 
+    /**
+     * @var string
+     */
+    protected $_comment = null;
+
     /**
      * Create a new Column
      * 
@@ -316,6 +321,17 @@ class Column extends AbstractAsset
         return $this;
     }
 
+    public function setComment($comment)
+    {
+        $this->_comment = $comment;
+        return $this;
+    }
+
+    public function getComment()
+    {
+        return $this->_comment;
+    }
+
     /**
      * @param Visitor $visitor
      */

tests/Doctrine/Tests/DBAL/Schema/ColumnTest.php

@@ -87,4 +87,16 @@ class ColumnTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals('`bar`', $column->getQuotedName($mysqlPlatform));
         $this->assertEquals('"bar"', $column->getQuotedName($sqlitePlatform));
     }
+
+    /**
+     * @group DBAL-42
+     */
+    public function testColumnComment()
+    {
+        $column = new Column("`bar`", Type::getType('string'));
+        $this->assertNull($column->getComment());
+
+        $column->setComment("foo");
+        $this->assertEquals("foo", $column->getComment());
+    }
 }
\ No newline at end of file