使用json转化的方式来测试UserPhoneResponse

src/test/java/io/github/dbstarll/weixin/sdk/UserPhoneResponseTest.java

@@ -0,0 +1,43 @@
+package io.github.dbstarll.weixin.sdk;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.PropertyNamingStrategies;
+import io.github.dbstarll.weixin.sdk.UserPhoneResponse.PhoneInfo;
+import io.github.dbstarll.weixin.sdk.UserPhoneResponse.Watermark;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+class UserPhoneResponseTest {
+    private ObjectMapper mapper;
+
+    @BeforeEach
+    void setUp() {
+        mapper = new ObjectMapper().setPropertyNamingStrategy(PropertyNamingStrategies.SNAKE_CASE);
+    }
+
+    @AfterEach
+    void tearDown() {
+        mapper = null;
+    }
+
+    @Test
+    void readValue() throws JsonProcessingException {
+        final String json = "{\"errcode\":0,\"errmsg\":\"ok\",\"phone_info\":{\"phoneNumber\":\"8618918600000\",\"purePhoneNumber\":\"18918600000\",\"countryCode\":\"86\",\"watermark\":{\"timestamp\":1684307304,\"appid\":\"wxa9b59367ce000000\"}}}";
+        final UserPhoneResponse response = mapper.readValue(json, UserPhoneResponse.class);
+        assertEquals(187, response.toString().length());
+        assertNotNull(response.getPhoneInfo());
+        final PhoneInfo phoneInfo = response.getPhoneInfo();
+        assertEquals("8618918600000", phoneInfo.getPhoneNumber());
+        assertEquals("18918600000", phoneInfo.getPurePhoneNumber());
+        assertEquals("86", phoneInfo.getCountryCode());
+        assertNotNull(phoneInfo.getWatermark());
+        final Watermark watermark = phoneInfo.getWatermark();
+        assertEquals("wxa9b59367ce000000", watermark.getAppid());
+        assertEquals(1684307304, watermark.getTimestamp());
+    }
+}