🆕 #3902 【小程序】新增人脸核身服务的接口实现

weixin-java-miniapp/src/test/java/cn/binarywang/wx/miniapp/api/impl/WxMaFaceServiceImplTest.java

@@ -0,0 +1,25 @@
+package cn.binarywang.wx.miniapp.api.impl;
+
+import cn.binarywang.wx.miniapp.bean.face.WxMaFaceQueryVerifyInfoRequest;
+import org.testng.annotations.Test;
+
+import static org.testng.Assert.assertEquals;
+
+/**
+ * 微信小程序人脸核身服务本地计算测试类
+ *
+ * @author <a href="https://github.com/github-copilot">GitHub Copilot</a>
+ */
+@Test
+public class WxMaFaceServiceImplTest {
+
+  @Test
+  public void testCalcCertHash() {
+    // 验证官方文档给出的测试用例：
+    // cert_info: {"cert_type":"IDENTITY_CARD","cert_name":"张三","cert_no":"310101199801011234"}
+    // 期望结果：3c241f7ff324977aeb91f173bb2a7b06569e6fd784d5573db34a636d8671108b
+    String certHash = WxMaFaceQueryVerifyInfoRequest.calcCertHash(
+      "IDENTITY_CARD", "张三", "310101199801011234");
+    assertEquals(certHash, "3c241f7ff324977aeb91f173bb2a7b06569e6fd784d5573db34a636d8671108b");
+  }
+}