// When the swarm UI reads a response as "the login ended". Run by `npm test`.
import assert from "node:assert/strict";
import { test } from "node:test";
import { isSessionExpired, mayReload } from "../src/ui/session/session.ts";

const ORIGIN = "https://swarm.example";

test("a gateway 401 on an api address is an ended session", () => {
  assert.equal(isSessionExpired("/api/agents/status", 401, true, ORIGIN), true);
  assert.equal(
    isSessionExpired(`${ORIGIN}/api/jobq/graph`, 401, true, ORIGIN),
    true,
  );
});

test("a 401 without the gateway's challenge is the controller's own", () => {
  assert.equal(isSessionExpired("/api/agents", 401, false, ORIGIN), false);
});

test("other statuses and other addresses are not an ended session", () => {
  assert.equal(isSessionExpired("/api/agents", 403, true, ORIGIN), false);
  assert.equal(isSessionExpired("/api/agents", 500, true, ORIGIN), false);
  assert.equal(isSessionExpired("/static/main.js", 401, true, ORIGIN), false);
  assert.equal(
    isSessionExpired("https://other.example/api/x", 401, true, ORIGIN),
    false,
  );
});

test("a reload is skipped when one just happened", () => {
  assert.equal(mayReload(null, 1_000_000), true);
  assert.equal(mayReload(1_000_000, 1_005_000), false);
  assert.equal(mayReload(1_000_000, 1_010_000), true);
});

test("a clock that went backwards does not block the reload", () => {
  assert.equal(mayReload(2_000_000, 1_000_000), true);
});