import { expect, test } from "../support/browser/strict-browser-test.ts";

test("executes the storage durability adapter against the real browser StorageManager capability", async ({
  page,
}) => {
  await page.goto("/");
  const observation = await page.evaluate(async () => {
    const modulePath =
      "/src/adapters/browser-file-storage/storage-manager-adapter.ts";
    const { createStorageDurabilityAdapter } = await import(
      /* @vite-ignore */ modulePath
    );
    const hasStorageManager = navigator.storage !== undefined;
    const adapter = createStorageDurabilityAdapter(navigator.storage);
    return {
      hasStorageManager,
      result: await adapter.inspect(),
    };
  });

  if (!observation.hasStorageManager) {
    expect(observation.result).toEqual({
      ok: false,
      error: {
        code: "UNSUPPORTED",
        operation: "STORAGE_ESTIMATE",
        retryable: false,
        recovery: "ONLINE_ONLY",
      },
    });
    return;
  }

  expect(observation.result.ok).toBe(true);
  if (observation.result.ok) {
    expect(["UNKNOWN", "NORMAL", "PRESSURE", "CRITICAL"]).toContain(
      observation.result.value.pressure,
    );
    expect(
      observation.result.value.usageBytes === null ||
        observation.result.value.usageBytes >= 0,
    ).toBe(true);
    expect(
      observation.result.value.quotaBytes === null ||
        observation.result.value.quotaBytes >= 0,
    ).toBe(true);
  }
});