// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { assert } from "../assert/mod.ts";
import { ALL } from "./constants.ts";
import { formatRange } from "./format_range.ts";
import { isRange } from "./is_range.ts";
import type { Range } from "./types.ts";

Deno.test({
  name: "isRange()",
  fn: async (t) => {
    const ranges: Range[] = [[
      [ALL],
    ]];
    for (const r of ranges) {
      await t.step(`${formatRange(r)}`, () => {
        const actual = isRange(r);
        assert(actual);
      });
    }
  },
});