import test from 'node:test';
import assert from 'node:assert/strict';
import {
    assertAllowedMiaoguoPrice,
    buildWechatProductId,
    isMiaoguoTestUser,
    resolveConfiguredProduct
} from '../src/api/virtualPay/virtualPayProduct.js';

test('按内部产品编号和实际金额生成微信道具 ID', () => {
    assert.equal(buildWechatProductId(166, 100), '166_1');
    assert.equal(buildWechatProductId(166, 19900), '166_199');
    assert.equal(buildWechatProductId(166, 25800), '166_258');
    assert.equal(buildWechatProductId(205, 19900), '205_199');
});

test('秒过只接受已发布的三个业务价位', () => {
    assert.doesNotThrow(() => assertAllowedMiaoguoPrice(9, 100));
    assert.doesNotThrow(() => assertAllowedMiaoguoPrice(7, 19900));
    assert.doesNotThrow(() => assertAllowedMiaoguoPrice(7, 25800));
    assert.throws(() => assertAllowedMiaoguoPrice(7, 100, 8), /暂不支持/);
    assert.throws(() => assertAllowedMiaoguoPrice(9, 19900), /暂不支持/);
});

test('仅服务端确认的测试用户可用 1 元测试购买', () => {
    assert.equal(isMiaoguoTestUser(1), true);
    assert.equal(isMiaoguoTestUser(7), true);
    assert.equal(isMiaoguoTestUser(8), false);
    assert.equal(isMiaoguoTestUser(3089), true);
    assert.doesNotThrow(() => assertAllowedMiaoguoPrice(7, 100, 1));
    assert.doesNotThrow(() => assertAllowedMiaoguoPrice(7, 100, 3089));
});

test('没有显式配置时使用道具命名约定', () => {
    const product = resolveConfiguredProduct({
        products: [],
        payType: 7,
        price: 19900,
        env: 0,
        internalProductId: 166
    });
    assert.equal(product.productId, '166_199');
    assert.equal(product.resolvedGoodsPrice, 19900);
});

test('显式商品配置仍可覆盖默认命名规则', () => {
    const product = resolveConfiguredProduct({
        products: [{ productId: 'special_offer', payType: 7, price: 19900, goodsPrice: 25800, env: 0 }],
        payType: 7,
        price: 19900,
        env: 0,
        internalProductId: 166
    });
    assert.equal(product.productId, 'special_offer');
    assert.equal(product.resolvedGoodsPrice, 25800);
});

test('默认道具命名拒绝非整数元金额', () => {
    assert.throws(() => buildWechatProductId(166, 19950), /整数元/);
});