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.fallback;
  
  import com.alibaba.csp.sentinel.slots.block.BlockException;
  import com.alibaba.csp.sentinel.slots.block.SentinelRpcException;
  import org.junit.Test;
  
  import static org.junit.Assert.*;
  import static org.mockito.Mockito.*;
  
  /**
   * Test cases for {@link DefaultSofaRpcFallback}.
   *
   * @author cdfive
   */
  public class DefaultSofaRpcFallbackTest {
  
      @Test
      public void testHandle() {
          SofaRpcFallback sofaRpcFallback = new DefaultSofaRpcFallback();
          BlockException blockException = mock(BlockException.class);
  
          boolean throwSentinelRpcException = false;
          boolean causeIsBlockException = false;
          try {
              sofaRpcFallback.handle(null, null, blockException);
          } catch (Exception e) {
              throwSentinelRpcException = e instanceof SentinelRpcException;
              causeIsBlockException = e.getCause() instanceof BlockException;
          }
          assertTrue(throwSentinelRpcException);
          assertTrue(causeIsBlockException);
      }
  }
  