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

import {
  SIMULATION_ACTIVITY_STALL_TIMEOUT_MS,
  SIMULATION_ACTIVITY_STALL_TIMEOUT_SECONDS,
  SIMULATION_SOLVER_STALL_TIMEOUT_MINUTES,
  SIMULATION_SOLVER_STALL_TIMEOUT_MS,
  solverActivityStallTimeoutMessage,
  solverStallTimeoutMessage,
  solverStallTimeoutReached,
} from "../../src/simulationTimeout";

test("solver stall watchdog allows the validated long-running window", () => {
  expect(SIMULATION_SOLVER_STALL_TIMEOUT_MINUTES).toBe(15);
  expect(SIMULATION_SOLVER_STALL_TIMEOUT_MS).toBe(900_000);
  expect(solverStallTimeoutReached(1_000, 900_999)).toBe(false);
  expect(solverStallTimeoutReached(1_000, 901_000)).toBe(true);
});

test("solver stall messages use the configured duration", () => {
  expect(solverStallTimeoutMessage("detected")).toContain("连续 15 分钟");
  expect(solverStallTimeoutMessage("recovering")).toContain("连续 15 分钟");
  expect(solverStallTimeoutMessage("recovering")).toContain("恢复部分结果");
});

test("activity-aware watchdog keeps its shorter true-stall threshold", () => {
  expect(SIMULATION_ACTIVITY_STALL_TIMEOUT_SECONDS).toBe(60);
  expect(SIMULATION_ACTIVITY_STALL_TIMEOUT_MS).toBe(60_000);
  expect(solverActivityStallTimeoutMessage("detected")).toContain(
    "接受步和内部活动均连续 60 秒",
  );
});