content: /*
   *
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You 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.cloudapp.apigateway.aliyun.interceptor;
  
  import com.alibaba.cloudapp.api.gateway.authentication.Authorizer;
  import org.junit.Before;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.mockito.Mock;
  import org.mockito.junit.MockitoJUnitRunner;
  import org.springframework.http.HttpHeaders;
  import org.springframework.http.HttpRequest;
  import org.springframework.http.client.ClientHttpRequestExecution;
  import org.springframework.http.client.ClientHttpResponse;
  
  import static org.junit.Assert.assertThrows;
  import static org.mockito.ArgumentMatchers.any;
  import static org.mockito.Mockito.*;
  
  @RunWith(MockitoJUnitRunner.class)
  public class AuthorizationInterceptorTest {
      
      @Mock
      private Authorizer mockAuthorizer;
      
      private AuthorizationInterceptor interceptor;
      
      @Before
      public void setUp() {
          interceptor = new AuthorizationInterceptor(
                  mockAuthorizer);
      }
      
      @Test
      public void testIntercept() throws Exception {
          // Setup
          final HttpRequest request = mock(HttpRequest.class);
          final ClientHttpRequestExecution execution = mock(
                  ClientHttpRequestExecution.class);
          
          when(request.getHeaders()).thenReturn(new HttpHeaders());
          // Run the test
          try (final ClientHttpResponse result =
                       interceptor.intercept(
                               request, "content".getBytes(), execution)) {
              
              // Verify the results
              verify(mockAuthorizer).applyAuthorization(any(HttpRequest.class));
          }
      }
      
      @Test
      public void testIntercept_AuthorizerThrowsCloudAppException() {
          // Setup
          final HttpRequest request = mock(HttpRequest.class);
          final ClientHttpRequestExecution execution = mock(
                  ClientHttpRequestExecution.class);
          
          // Run the test
          assertThrows(RuntimeException.class,
                       () -> interceptor.intercept(request, "content".getBytes(),
                                                   execution
                       )
          );
      }
      
  }
  