import { describe, expect, it } from "vitest";
import { DEFAULT_ADMISSION_MESSAGES } from "./admission-settings";
import { evaluateRegisteredPlayerAdmission } from "./game-admission-policy";

const group = {
  name: "Friday friends",
  accessEnabled: true,
  anonymizedNetworksAllowed: false,
};
const fridayWindow = { startMinuteOfWeek: 6960, endMinuteOfWeek: 7200 };

describe("registered player admission policy", () => {
  it("lets disabled Minecraft access override an active schedule", () => {
    const decision = evaluateRegisteredPlayerAdmission({
      group: { ...group, accessEnabled: false },
      windows: [fridayWindow],
      classification: "clear",
      now: new Date("2026-08-07T21:00:00Z"),
      player: "AlexMC",
      messages: DEFAULT_ADMISSION_MESSAGES,
    });
    expect(decision.reason).toBe("group_access_disabled");
  });

  it("denies an enabled group outside its schedule with the next UTC window", () => {
    const decision = evaluateRegisteredPlayerAdmission({
      group,
      windows: [fridayWindow],
      classification: "vpn",
      now: new Date("2026-08-08T01:00:00Z"),
      player: "AlexMC",
      messages: {
        ...DEFAULT_ADMISSION_MESSAGES,
        scheduledAccessDeniedMessage: "{player} in {group}: {next_start}–{next_end}.",
      },
    });
    expect(decision.reason).toBe("schedule_disallowed");
    expect(decision.message).toBe("AlexMC in Friday friends: 2026-08-14 20:00 UTC–2026-08-15 00:00 UTC.");
  });

  it("applies network policy only after group access and schedule pass", () => {
    const denied = evaluateRegisteredPlayerAdmission({
      group,
      windows: [fridayWindow],
      classification: "vpn",
      now: new Date("2026-08-07T21:00:00Z"),
      player: "AlexMC",
      messages: DEFAULT_ADMISSION_MESSAGES,
    });
    expect(denied.reason).toBe("anonymized_network_disallowed");

    expect(evaluateRegisteredPlayerAdmission({
      group: { ...group, anonymizedNetworksAllowed: true },
      windows: [fridayWindow],
      classification: "vpn",
      now: new Date("2026-08-07T21:00:00Z"),
      player: "AlexMC",
      messages: DEFAULT_ADMISSION_MESSAGES,
    }).allowed).toBe(true);
  });
});