import { expect, test } from "@playwright/test";

test("M13-02E grants only explicitly declared permissions", async ({ page }) => {
  await page.goto("/");
  const result = await page.evaluate(() => new Promise<Record<string, any>>((resolve, reject) => {
    const worker = new Worker("/src/workers/script-permission-policy-test.worker.ts", { type: "module" });
    worker.onmessage = (event: MessageEvent<Record<string, any>>) => { worker.terminate(); resolve(event.data); };
    worker.onerror = (event) => { worker.terminate(); reject(new Error(event.message)); };
    worker.postMessage({});
  }));
  expect(result.defaultGrant).toMatchObject({ status: "ALLOWED", granted: [] });
  expect(result.declaredGrant).toMatchObject({ status: "ALLOWED", granted: ["READ_MAIN"] });
  expect(result.escalation).toMatchObject({ status: "BLOCKED", code: "SCRIPT_POLICY_DENIED", granted: [] });
  expect(result.unknownRequest).toMatchObject({ status: "BLOCKED", code: "SCRIPT_POLICY_DENIED" });
  expect(result.duplicateRequest).toMatchObject({ status: "BLOCKED", code: "SCRIPT_POLICY_DENIED" });
  expect(result.unknownDeclaration).toBe("SCRIPT_POLICY_DENIED");
});