content: /*
   * Copyright 1999-2018 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.csp.sentinel.adapter.sofa.rpc;
  
  import com.alipay.sofa.rpc.core.request.SofaRequest;
  import org.junit.Test;
  
  import static org.junit.Assert.*;
  
  /**
   * Test cases for {@link SofaRpcUtils}.
   *
   * @author cdfive
   */
  public class SofaRpcUtilsTest {
  
      @Test
      public void testGetApplicationName() {
          SofaRequest request = new SofaRequest();
          String applicationName = SofaRpcUtils.getApplicationName(request);
          assertEquals("", applicationName);
  
          request.addRequestProp("app", "test-app");
          applicationName = SofaRpcUtils.getApplicationName(request);
          assertEquals("test-app", applicationName);
      }
  
      @Test
      public void testGetInterfaceResourceName() {
          SofaRequest request = new SofaRequest();
          request.setInterfaceName("com.alibaba.csp.sentinel.adapter.sofa.rpc.service.DemoService");
          String interfaceResourceName = SofaRpcUtils.getInterfaceResourceName(request);
          assertEquals("com.alibaba.csp.sentinel.adapter.sofa.rpc.service.DemoService", interfaceResourceName);
      }
  
      @Test
      public void testGetMethodResourceName() {
          SofaRequest request = new SofaRequest();
          request.setInterfaceName("com.alibaba.csp.sentinel.adapter.sofa.rpc.service.DemoService");
          request.setMethodName("sayHello");
          request.setMethodArgSigs(new String[]{"java.lang.String", "int"});
          String methodResourceName = SofaRpcUtils.getMethodResourceName(request);
          assertEquals("com.alibaba.csp.sentinel.adapter.sofa.rpc.service.DemoService#sayHello(java.lang.String,int)", methodResourceName);
      }
  
      @Test
      public void testGetMethodArguments() {
          SofaRequest request = new SofaRequest();
          request.setMethodArgs(new Object[]{"Sentinel", 2020});
          Object[] arguments = SofaRpcUtils.getMethodArguments(request);
          assertEquals(arguments.length, 2);
          assertEquals("Sentinel", arguments[0]);
          assertEquals(2020, arguments[1]);
      }
  }
  