Add namespace.

Tests/model/DbExprTest.php

@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage UnitTests
+ * @since 2011-11-3
+ * 
+ * Unit tests for DbExpr class
+ */
+
+require_once dirname(__FILE__) . '/../../model/DbExpr.php';
+
+class DbExprTest extends PHPUnit_Framework_TestCase
+{
+    public function testExpr()
+    {
+        $expr = new DbExpr('THIS IS SQL EXPRESSION');
+        $str = (string) $expr;
+        $this->assertSame('THIS IS SQL EXPRESSION', $str);
+    }
+}