RedUNIT\Base\Finding::testINClause PHP Метод

    public function testINClause()
    {
        list($flowers, $shop) = R::dispenseAll('flower*4,shop');
        $flowers[0]->color = 'red';
        $flowers[1]->color = 'yellow';
        $flowers[2]->color = 'blue';
        $flowers[3]->color = 'purple';
        $flowers[0]->price = 10;
        $flowers[1]->price = 15;
        $flowers[2]->price = 20;
        $flowers[3]->price = 25;
        $shop->xownFlowerList = $flowers;
        R::store($shop);
        $colors = array('red', 'yellow');
        $result = $this->getColors(R::find('flower', ' color IN (' . R::genSlots($colors) . ' ) AND price < ?', R::flat(array($colors, 100))));
        asrt($result, 'red,yellow');
        $colors = array('red', 'yellow');
        $result = $this->getColors(R::find('flower', ' color IN (' . R::genSlots($colors) . ' ) AND price < ?', R::flat(array($colors, 10))));
        asrt($result, '');
        $colors = array('red', 'yellow');
        $result = $this->getColors(R::find('flower', ' color IN (' . R::genSlots($colors) . ' ) AND price < ?', R::flat(array($colors, 15))));
        asrt($result, 'red');
        asrt(json_encode(R::flat(array('a', 'b', 'c'))), '["a","b","c"]');
        asrt(json_encode(R::flat(array('a', array('b'), 'c'))), '["a","b","c"]');
        asrt(json_encode(R::flat(array('a', array('b', array('c'))))), '["a","b","c"]');
        asrt(json_encode(R::flat(array(array('a', array('b', array(array('c'))))))), '["a","b","c"]');
        asrt(json_encode(R::flat(array('a', 'b', 'c', array()))), '["a","b","c"]');
        asrt(genslots(array(1, 2)), '?,?');
        asrt(json_encode(array_flatten(array(array('a', array('b', array(array('c'))))))), '["a","b","c"]');
        asrt(genslots(array(1, 2), 'IN (%s) AND'), 'IN (?,?) AND');
        asrt(genslots(array(), ' IN (%s) AND '), '');
        $colors = array('blue', 'purple', 'red');
        $flowers = R::find('flower', genslots($colors, ' color IN (%s) AND ') . ' price > ? ', array_flatten(array($colors, 11)));
        asrt($this->getColors($flowers), 'blue,purple');
        $flowers = R::find('flower', genslots(array(), ' color IN (%s) AND ') . ' price > ? ', array_flatten(array(array(), 11)));
        asrt($this->getColors($flowers), 'blue,purple,yellow');
        $flowers = R::find('flower', ' id > 0 AND ' . genslots($colors, ' color IN (%s) AND ') . ' price > ? ', array_flatten(array($colors, 11)));
        asrt($this->getColors($flowers), 'blue,purple');
        $flowers = R::find('flower', ' id > 0 AND ' . genslots(array(), ' color IN (%s) AND ') . ' price > ? ', array_flatten(array(array(), 11)));
        asrt($this->getColors($flowers), 'blue,purple,yellow');
    }