fix patch check

hutool-http/src/main/java/cn/hutool/http/HttpGlobalConfig.java

@@ -1,5 +1,6 @@
 package cn.hutool.http;
 
+import cn.hutool.core.util.ArrayUtil;
 import cn.hutool.core.util.ReflectUtil;
 import cn.hutool.http.cookie.GlobalCookieManager;
 
@@ -83,14 +84,23 @@ public class HttpGlobalConfig implements Serializable {
 			return;
 		}
 		final Field methodsField = ReflectUtil.getField(HttpURLConnection.class, "methods");
-		if (null != methodsField) {
+		if (null == methodsField) {
+			throw new HttpException("None static field [methods] with Java version: [{}]", System.getProperty("java.version"));
+		}
+
 		// 去除final修饰
 		ReflectUtil.setFieldValue(methodsField, "modifiers", methodsField.getModifiers() & ~Modifier.FINAL);
 		final String[] methods = {
 				"GET", "POST", "HEAD", "OPTIONS", "PUT", "DELETE", "TRACE", "PATCH"
 		};
 		ReflectUtil.setFieldValue(null, methodsField, methods);
+
+		// 检查注入是否成功
+		final Object staticFieldValue = ReflectUtil.getStaticFieldValue(methodsField);
+		if(false == ArrayUtil.equals(methods, staticFieldValue)){
+			throw new HttpException("Inject value to field [methods] failed!");
+		}
+
 		isAllowPatch = true;
 	}
 }
-}

hutool-http/src/test/java/cn/hutool/http/HttpUtilTest.java

@@ -248,6 +248,7 @@ public class HttpUtilTest {
 	@Test
 	@Ignore
 	public void patchTest() {
+		// 验证patch请求是否可用
 		String body = HttpRequest.patch("https://www.baidu.com").execute().body();
 		Console.log(body);
 	}

hutool-system/src/test/java/cn/hutool/system/SystemUtilTest.java

@@ -26,6 +26,12 @@ public class SystemUtilTest {
 		Assert.assertNotNull(javaInfo);
 	}
 
+	@Test
+	public void getJavaRuntimeInfoTest() {
+		JavaRuntimeInfo info = SystemUtil.getJavaRuntimeInfo();
+		Assert.assertNotNull(info);
+	}
+
 	@Test
 	public void getOsInfoTest() {
 		OsInfo osInfo = SystemUtil.getOsInfo();