import { expect, it } from "vitest";

import { type BankSummary, sortBankSummary } from "./queries";

const money = (value: string) => ({ currency: "RUB", value });

it("orders displayed expenses descending, preserving cents, ties and source data", () => {
	const values = [
		"-10",
		"9007199254740992.01",
		"0",
		"9007199254740992.02",
		"-2",
		"0",
	];

	const data: BankSummary = {
		cardId: "a",
		categories: values.map((value, index) => ({
			categoryId: String(index),
			categoryName: String(index),
			expenses: money("100"),
			net: money(value),
			refunds: money("0"),
		})),
		expenses: money("0"),
		month: "2026-09",
		net: money("0"),
		refunds: money("0"),
	};
	expect(sortBankSummary(data).categories.map(row => row.categoryId)).toEqual(
		["3", "1", "2", "5", "4", "0"],
	);
	expect(data.categories.map(row => row.net.value)).toEqual(values);
});