SqlParser\Tests\Components\ExpressionTest::testParse PHP Метод

    public function testParse()
    {
        $component = Expression::parse(new Parser(), $this->getTokensList('IF(film_id > 0, film_id, film_id)'));
        $this->assertEquals($component->expr, 'IF(film_id > 0, film_id, film_id)');
    }