gistfile1.txt

<?php

$this->createPriceListSubset(
    100, // percentage of product catalog, e.g. 100 = all products, 5 = 5% of the entire catalog
    ['USD', 'EUR'], // currencies
    [
        1 => 1,   // price tier "1 or more"
        10 => 0.9, // price tier "10 or more", price value should be 90% of the previous tier
        100 => 0.85, // price tier "100 or more", price value should be 85% of the previous tier
    ],
    function($priceListId){
        // List of various entities, that a price list should be assigned to
        return [
            $this->findEntityByClassAndId('AccountGroup', $priceListId);
            $this->findEntityByClassAndId('Account', $priceListId);
            $this->findEntityByClassAndId('Account', $priceListId + 1);
            $this->findEntityByClassAndId('Account', $priceListId + 2);
        ];
    }
);