public function testCompileInsertValuesWithArrayOfTuples()
 {
     $compiler = new BaseCompiler();
     $components['into'] = 'articles';
     $components['insertColumns'] = array('blog_id', 'title');
     $components['values'] = array(array(12, 'Awesome!'), array(1, 'Cool'), array(5, 'Yes'));
     $expectedSql = 'INSERT INTO `articles` (`blog_id`,`title`) VALUES(?,?),(?,?),(?,?)';
     $resultSql = $compiler->compileInsert($components);
     $this->assertEquals($expectedSql, $resultSql);
 }