/*
 * Copyright 1999-2025 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.alibaba.nacos.core.remote.grpc.interceptor;

import org.junit.jupiter.api.Test;

import java.util.List;

import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertTrue;

class NacosGrpcServerInterceptorServiceLoaderTest {

    @Test
    void testLoadServerInterceptorsSdk() {
        List<NacosGrpcServerInterceptor> list = NacosGrpcServerInterceptorServiceLoader.loadServerInterceptors("SDK");
        assertNotNull(list);
    }

    @Test
    void testLoadServerInterceptorsCluster() {
        List<NacosGrpcServerInterceptor> list = NacosGrpcServerInterceptorServiceLoader.loadServerInterceptors("CLUSTER");
        assertNotNull(list);
    }

    @Test
    void testLoadServerInterceptorsUnknownType() {
        List<NacosGrpcServerInterceptor> list = NacosGrpcServerInterceptorServiceLoader.loadServerInterceptors("UNKNOWN");
        assertNotNull(list);
        assertTrue(list.isEmpty());
    }
}
