/**
 * DTP-05 step 2 — TEMPLATE_EXPIRED rejection.
 */

import { describe, expect, it } from "@suaveplan/testing/runner";
import {
    type DriveTemplateError,
    DTP_CODES,
    TemplateNonceLru,
    validateTemplate,
} from "../src/index.js";
import { makeKeys, signed } from "./_helpers.js";

describe("DTP-05 step 2 — expired templates", () => {
    it("template past expiresAt rejected with TEMPLATE_EXPIRED", {
        timeout: 5000,
    }, () => {
        const keys = makeKeys();
        const NOW = 2_000_000_000;
        const tpl = signed(
            {
                issuer: keys.publicHex,
                issuedAt: NOW - 1_000,
                expiresAt: NOW - 1, // already expired
            },
            keys
        );
        const ctx = {
            clock: () => NOW,
            nonceLru: new TemplateNonceLru(),
        };
        try {
            validateTemplate(tpl, ctx);
            throw new Error("expected EXPIRED");
        } catch (err) {
            expect((err as DriveTemplateError).code).toBe(
                DTP_CODES.TEMPLATE_EXPIRED
            );
        }
    });

    it("template at exactly expiresAt rejected (>=)", { timeout: 5000 }, () => {
        const keys = makeKeys();
        const NOW = 2_000_000_000;
        const tpl = signed(
            {
                issuer: keys.publicHex,
                issuedAt: NOW - 1_000,
                expiresAt: NOW,
            },
            keys
        );
        const ctx = {
            clock: () => NOW,
            nonceLru: new TemplateNonceLru(),
        };
        try {
            validateTemplate(tpl, ctx);
            throw new Error("expected EXPIRED");
        } catch (err) {
            expect((err as DriveTemplateError).code).toBe(
                DTP_CODES.TEMPLATE_EXPIRED
            );
        }
    });
});