<?php namespace codeception\common\unit\db\mysql; use common\db\mysql\QueryBuilder; use tests\codeception\common\unit\TestCase; use Yii; class QueryBuilderTest extends TestCase { public function testBuildOrderByField() { $queryBuilder = new QueryBuilder(Yii::$app->db); $result = $queryBuilder->buildOrderBy(['dummy' => ['first', 'second']]); $this->assertEquals("ORDER BY FIELD(`dummy`,'first','second')", $result); } }