Minor testcase fix

tests/QueryTestCase.php

@@ -976,7 +976,8 @@ class Doctrine_QueryTestCase extends Doctrine_UnitTestCase {
         $this->assertEqual($query->limit, 10);
         $this->assertTrue(strpos($query->getQuery(),"LIMIT"));
 
-        $query->limit = null;
+        $query->remove('limit')->remove('offset');
+
         $this->assertFalse(strpos($query->getQuery(),"LIMIT"));
 
         $coll = $query->execute();

tests/run.php

@@ -28,7 +28,7 @@ require_once("QueryLimitTestCase.php");
 error_reporting(E_ALL);
 
 $test = new GroupTest("Doctrine Framework Unit Tests");
-/**
+
 $test->addTestCase(new Doctrine_RecordTestCase());
 
 $test->addTestCase(new Doctrine_SessionTestCase());
@@ -66,7 +66,7 @@ $test->addTestCase(new Doctrine_ValidatorTestCase());
 $test->addTestCase(new Doctrine_CollectionTestCase());
 
 $test->addTestCase(new Doctrine_QueryTestCase());
-*/
+
 $test->addTestCase(new Doctrine_Query_Limit_TestCase());
 
 //$test->addTestCase(new Doctrine_Cache_FileTestCase());