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Testing Payment Gateway Client Factory Implementation in ruoyi-vue-pro

This integration test suite validates the PayClientFactoryImpl implementation, focusing on payment gateway integrations for WeChat Pay and Alipay. It demonstrates comprehensive testing of payment client creation, configuration, and unified order processing across multiple payment channels.

Test Coverage Overview

The test suite covers essential payment gateway integrations with both WeChat Pay and Alipay platforms.

Key areas tested include:

WeChat Pay V2 and V3 API client creation and configuration
Alipay QR code and WAP payment client setup
Payment order request handling
Client factory initialization and management

Implementation Analysis

The testing approach implements separate test methods for each payment channel configuration and client type. It utilizes JUnit 5 framework with @Test annotations and @Disabled for production safety.

The implementation demonstrates proper separation of concerns between configuration setup, client creation, and payment processing verification.

Technical Details

Testing tools and configuration:

JUnit Jupiter for test execution
Hutool utility library for IO operations
Sandbox environments for both Alipay and WeChat Pay
Certificate and key file handling for WeChat Pay V3
Random channel ID generation for test isolation

Best Practices Demonstrated

The test suite exemplifies several testing best practices:

Isolated test methods for different payment channels
Proper error handling and resource management
Comprehensive configuration testing
Use of test helper methods for common operations
Clear test method naming conventions

yunaiv/ruoyi-vue-pro

yudao-module-pay/yudao-spring-boot-starter-biz-pay/src/test/java/cn/iocoder/yudao/framework/pay/core/client/impl/PayClientFactoryImplIntegrationTest.java

            
package cn.iocoder.yudao.framework.pay.core.client.impl;

import cn.hutool.core.io.IoUtil;
import cn.hutool.core.util.RandomUtil;
import cn.iocoder.yudao.framework.pay.core.client.PayClient;
import cn.iocoder.yudao.framework.pay.core.client.dto.order.PayOrderUnifiedReqDTO;
import cn.iocoder.yudao.framework.pay.core.client.impl.alipay.AlipayPayClientConfig;
import cn.iocoder.yudao.framework.pay.core.client.impl.alipay.AlipayQrPayClient;
import cn.iocoder.yudao.framework.pay.core.client.impl.alipay.AlipayWapPayClient;
import cn.iocoder.yudao.framework.pay.core.client.impl.weixin.WxPayClientConfig;
import cn.iocoder.yudao.framework.pay.core.client.impl.weixin.WxPubPayClient;
import cn.iocoder.yudao.framework.pay.core.enums.channel.PayChannelEnum;
import org.junit.jupiter.api.Disabled;
import org.junit.jupiter.api.Test;

import java.io.FileInputStream;
import java.io.FileNotFoundException;

/**
 * {@link PayClientFactoryImpl} 的集成测试
 *
 * @author 芋道源码
 */
@Disabled
public class PayClientFactoryImplIntegrationTest {

    private static final String SERVER_URL_SANDBOX = "https://openapi.alipaydev.com/gateway.do";

    private final PayClientFactoryImpl payClientFactory = new PayClientFactoryImpl();

    /**
     * {@link WxPubPayClient} 的 V2 版本
     */
    @Test
    public void testCreatePayClient_WX_PUB_V2() {
        // 创建配置
        WxPayClientConfig config = new WxPayClientConfig();
        config.setAppId("wx041349c6f39b268b");
        config.setMchId("1545083881");
        config.setApiVersion(WxPayClientConfig.API_VERSION_V2);
        config.setMchKey("0alL64UDQdlCwiKZ73ib7ypaIjMns06p");
        // 创建客户端
        Long channelId = RandomUtil.randomLong();
        payClientFactory.createOrUpdatePayClient(channelId, PayChannelEnum.WX_PUB.getCode(), config);
        PayClient client = payClientFactory.getPayClient(channelId);
        // 发起支付
        PayOrderUnifiedReqDTO reqDTO = buildPayOrderUnifiedReqDTO();
//        CommonResult<?> result = client.unifiedOrder(reqDTO);
//        System.out.println(result);
    }

    /**
     * {@link WxPubPayClient} 的 V3 版本
     */
    @Test
    public void testCreatePayClient_WX_PUB_V3() throws FileNotFoundException {
        // 创建配置
        WxPayClientConfig config = new WxPayClientConfig();
        config.setAppId("wx041349c6f39b268b");
        config.setMchId("1545083881");
        config.setApiVersion(WxPayClientConfig.API_VERSION_V3);
        config.setPrivateKeyContent(IoUtil.readUtf8(new FileInputStream("/Users/yunai/Downloads/wx_pay/apiclient_key.pem")));
        config.setPrivateCertContent(IoUtil.readUtf8(new FileInputStream("/Users/yunai/Downloads/wx_pay/apiclient_cert.pem")));
        config.setApiV3Key("joerVi8y5DJ3o4ttA0o1uH47Xz1u2Ase");
        // 创建客户端
        Long channelId = RandomUtil.randomLong();
        payClientFactory.createOrUpdatePayClient(channelId, PayChannelEnum.WX_PUB.getCode(), config);
        PayClient client = payClientFactory.getPayClient(channelId);
        // 发起支付
        PayOrderUnifiedReqDTO reqDTO = buildPayOrderUnifiedReqDTO();
//        CommonResult<?> result = client.unifiedOrder(reqDTO);
//        System.out.println(result);
    }

    /**
     * {@link AlipayQrPayClient}
     */
    @Test
    @SuppressWarnings("unchecked")
    public void testCreatePayClient_ALIPAY_QR() {
        // 创建配置
        AlipayPayClientConfig config = new AlipayPayClientConfig();
        config.setAppId("2021000118634035");
        config.setServerUrl(SERVER_URL_SANDBOX);
        config.setSignType(AlipayPayClientConfig.SIGN_TYPE_DEFAULT);
        config.setPrivateKey("MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCHsEV1cDupwJv890x84qbppUtRIfhaKSwSVN0thCcsDCaAsGR5MZslDkO8NCT9V4r2SVXjyY7eJUZlZd1M0C8T01Tg4UOx5LUbic0O3A1uJMy6V1n9IyYwbAW3AEZhBd5bSbPgrqvmv3NeWSTQT6Anxnllf+2iDH6zyA2fPl7cYyQtbZoDJQFGqr4F+cGh2R6akzRKNoBkAeMYwoY6es2lX8sJxCVPWUmxNUoL3tScwlSpd7Bxw0q9c/X01jMwuQ0+Va358zgFiGERTE6yD01eu40OBDXOYO3z++y+TAYHlQQ2toMO63trepo88X3xV3R44/1DH+k2pAm2IF5ixiLrAgMBAAECggEAPx3SoXcseaD7rmcGcE0p4SMfbsUDdkUSmBBbtfF0GzwnqNLkWa+mgE0rWt9SmXngTQH97vByAYmLPl1s3G82ht1V7Sk7yQMe74lhFllr8eEyTjeVx3dTK1EEM4TwN+936DTXdFsr4TELJEcJJdD0KaxcCcfBLRDs2wnitEFZ9N+GoZybVmY8w0e0MI7PLObUZ2l0X4RurQnfG9ZxjXjC7PkeMVv7cGGylpNFi3BbvkRhdhLPDC2E6wqnr9e7zk+hiENivAezXrtxtwKovzCtnWJ1r0IO14Rh47H509Ic0wFnj+o5YyUL4LdmpL7yaaH6fM7zcSLFjNZPHvZCKPwYcQKBgQDQFho98QvnL8ex4v6cry4VitGpjSXm1qP3vmMQk4rTsn8iPWtcxPjqGEqOQJjdi4Mi0VZKQOLFwlH0kl95wNrD/isJ4O1yeYfX7YAXApzHqYNINzM79HemO3Yx1qLMW3okRFJ9pPRzbQ9qkTpsaegsmyX316zOBhzGRYjKbutTYwKBgQCm7phr9XdFW5Vh+XR90mVs483nrLmMiDKg7YKxSLJ8amiDjzPejCn7i95Hah08P+2MIZLIPbh2VLacczR6ltRRzN5bg5etFuqSgfkuHyxpoDmpjbe08+Q2h8JBYqcC5Nhv1AKU4iOUhVLHo/FBAQliMcGc/J3eiYTFC7EsNx382QKBgClb20doe7cttgFTXswBvaUmfFm45kmla924B7SpvrQpDD/f+VDtDZRp05fGmxuduSjYdtA3aVtpLiTwWu22OUUvZZqHDGruYOO4Hvdz23mL5b4ayqImCwoNU4bAZIc9v18p/UNf3/55NNE3oGcf/bev9rH2OjCQ4nM+Ktwhg8CFAoGACSgvbkShzUkv0ZcIf9ppu+ZnJh1AdGgINvGwaJ8vQ0nm/8h8NOoFZ4oNoGc+wU5Ubops7dUM6FjPR5e+OjdJ4E7Xp7d5O4J1TaIZlCEbo5OpdhaTDDcQvrkFu+Z4eN0qzj+YAKjDAOOrXc4tbr5q0FsgXscwtcNfaBuzFVTUrUkCgYEAwzPnMNhWG3zOWLUs2QFA2GP4Y+J8cpUYfj6pbKKzeLwyG9qBwF1NJpN8m+q9q7V9P2LY+9Lp9e1mGsGeqt5HMEA3P6vIpcqLJLqE/4PBLLRzfccTcmqb1m71+erxTRhHBRkGS+I7dZEb3olQfnS1Y1tpMBxiwYwR3LW4oXuJwj8=");
        config.setAlipayPublicKey("MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnq90KnF4dTnlzzmxpujbI05OYqi5WxAS6cL0gnZFv2gK51HExF8v/BaP7P979PhFMgWTqmOOI+Dtno5s+yD09XTY1WkshbLk6i4g2Xlr8fyW9ODnkU88RI2w9UdPhQU4cPPwBNlrsYhKkVK2OxwM3kFqjoBBY0CZoZCsSQ3LDH5WeZqPArlsS6xa2zqJBuuoKjMrdpELl3eXSjP8K54eDJCbeetCZNKWLL3DPahTPB7LZikfYmslb0QUvCgGapD0xkS7eVq70NaL1G57MWABs4tbfWgxike4Daj3EfUrzIVspQxj7w8HEj9WozJPgL88kSJSits0pqD3n5r8HSuseQIDAQAB");
        // 创建客户端
        Long channelId = RandomUtil.randomLong();
        payClientFactory.createOrUpdatePayClient(channelId, PayChannelEnum.ALIPAY_QR.getCode(), config);
        PayClient client = payClientFactory.getPayClient(channelId);
        // 发起支付
        PayOrderUnifiedReqDTO reqDTO = buildPayOrderUnifiedReqDTO();
        reqDTO.setNotifyUrl("http://yunai.natapp1.cc/admin-api/pay/notify/callback/18"); // TODO @tina: 这里改成你的 natapp 回调地址
//        CommonResult<AlipayTradePrecreateResponse> result = (CommonResult<AlipayTradePrecreateResponse>) client.unifiedOrder(reqDTO);
//        System.out.println(JsonUtils.toJsonString(result));
//        System.out.println(result.getData().getQrCode());
    }

    /**
     * {@link AlipayWapPayClient}
     */
    @Test
    public void testCreatePayClient_ALIPAY_WAP() {
        // 创建配置
        AlipayPayClientConfig config = new AlipayPayClientConfig();
        config.setAppId("2021000118634035");
        config.setServerUrl(SERVER_URL_SANDBOX);
        config.setSignType(AlipayPayClientConfig.SIGN_TYPE_DEFAULT);
        config.setPrivateKey("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");
        config.setAlipayPublicKey("MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnq90KnF4dTnlzzmxpujbI05OYqi5WxAS6cL0gnZFv2gK51HExF8v/BaP7P979PhFMgWTqmOOI+Dtno5s+yD09XTY1WkshbLk6i4g2Xlr8fyW9ODnkU88RI2w9UdPhQU4cPPwBNlrsYhKkVK2OxwM3kFqjoBBY0CZoZCsSQ3LDH5WeZqPArlsS6xa2zqJBuuoKjMrdpELl3eXSjP8K54eDJCbeetCZNKWLL3DPahTPB7LZikfYmslb0QUvCgGapD0xkS7eVq70NaL1G57MWABs4tbfWgxike4Daj3EfUrzIVspQxj7w8HEj9WozJPgL88kSJSits0pqD3n5r8HSuseQIDAQAB");
        // 创建客户端
        Long channelId = RandomUtil.randomLong();
        payClientFactory.createOrUpdatePayClient(channelId, PayChannelEnum.ALIPAY_WAP.getCode(), config);
        PayClient client = payClientFactory.getPayClient(channelId);
        // 发起支付
        PayOrderUnifiedReqDTO reqDTO = buildPayOrderUnifiedReqDTO();
//        CommonResult<?> result = client.unifiedOrder(reqDTO);
//        System.out.println(JsonUtils.toJsonString(result));
    }

    private static PayOrderUnifiedReqDTO buildPayOrderUnifiedReqDTO() {
        PayOrderUnifiedReqDTO reqDTO = new PayOrderUnifiedReqDTO();
        reqDTO.setPrice(123);
        reqDTO.setSubject("IPhone 13");
        reqDTO.setBody("biubiubiu");
        reqDTO.setOutTradeNo(String.valueOf(System.currentTimeMillis()));
        reqDTO.setUserIp("127.0.0.1");
        reqDTO.setNotifyUrl("http://127.0.0.1:8080");
        return reqDTO;
    }

}