import { mkdtemp, mkdir, readFile, writeFile } from "node:fs/promises";
import os from "node:os";
import path from "node:path";
import { describe, expect, test } from "vitest";

import { createReleaseArchive } from "../scripts/package-release-archive.mjs";

describe("package-release-archive", () => {
  test("creates a zip archive with a top-level dist folder", async () => {
    const tempDir = await mkdtemp(path.join(os.tmpdir(), "release-archive-"));
    const sourceDir = path.join(tempDir, "source");
    const archivePath = path.join(tempDir, "archive.zip");

    await mkdir(sourceDir, { recursive: true });
    await writeFile(path.join(sourceDir, "hello.txt"), "hello world", "utf8");

    await createReleaseArchive({
      archivePath,
      sourceDir
    });

    const archive = await readFile(archivePath);
    expect(archive.byteLength).toBeGreaterThan(0);
    expect(archive.toString("utf8")).toContain("dist/hello.txt");
  });
});