// `migrations/assets.ts` inlines the .sql migrations as base64 so they survive
// publishing. It used to be regenerated by hand, and drifted: the bundled
// system-up-v-0.0.0 still carried a `CREATE EXTENSION pg_ivm` long after it was
// deleted from the .sql file, which broke the ALLOW_NO_PG_IVM fallback on real
// Postgres. Regenerate with `bun run assets:generate` from the repo root.

import { test, expect } from "bun:test";
import { readFileSync } from "node:fs";
import { resolve } from "node:path";

import bundle from "../migrations/assets.ts";

const PACKAGE_ROOT = resolve(import.meta.dir, "..");

const config: { files: { importPath: string; calledName: string }[] } =
  JSON.parse(readFileSync(resolve(PACKAGE_ROOT, "assets-config.json"), "utf8"));

test("every configured migration is present in the bundle", () => {
  expect(Object.keys(bundle.files).sort()).toEqual(
    config.files.map((f) => f.calledName).sort(),
  );
});

for (const file of config.files) {
  test(`bundled ${file.calledName} matches ${file.importPath}`, () => {
    const source = readFileSync(resolve(PACKAGE_ROOT, file.importPath), "utf8");
    const bundled = new TextDecoder().decode(
      bundle.files[file.calledName as keyof typeof bundle.files].content,
    );
    expect(bundled).toBe(source);
  });
}