/*
 * Copyright (C) 2022 StApps
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation, version 3.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <https://www.gnu.org/licenses/>.
 */
import { stringSort, stringSortBy } from "../src/string-sort.js";
import { expect } from "chai";

describe("stringSort", () => {
  it("should sort an array of strings", () => {
    expect(["a", "c", "b", "d"].sort(stringSort)).to.deep.equal([
      "a",
      "b",
      "c",
      "d",
    ]);
  });
});

describe("stringSortBy", () => {
  it("should sort an array of strings", () => {
    expect(
      [{ item: "a" }, { item: "c" }, { item: "b" }, { item: "d" }].sort(
        stringSortBy((it) => it.item)
      )
    ).to.deep.equal([
      { item: "a" },
      { item: "b" },
      { item: "c" },
      { item: "d" },
    ]);
  });
});