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.oauth2.verifier;
  
  import com.alibaba.fastjson2.JSONObject;
  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.HttpStatus;
  import org.springframework.http.RequestEntity;
  import org.springframework.http.ResponseEntity;
  import org.springframework.web.client.RestClientException;
  import org.springframework.web.client.RestTemplate;
  
  import java.net.URI;
  
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertThrows;
  import static org.mockito.ArgumentMatchers.any;
  import static org.mockito.ArgumentMatchers.eq;
  import static org.mockito.Mockito.when;
  
  @RunWith(MockitoJUnitRunner.class)
  public class IntrospectionTokenVerifierTest {
      
      @Mock
      private RestTemplate mockRestTemplate;
      
      private IntrospectionTokenVerifier introspectionTokenVerifierUnderTest;
      
      @Before
      public void setUp() throws Exception {
          introspectionTokenVerifierUnderTest = new IntrospectionTokenVerifier(
                  new URI("https://example.com/"), mockRestTemplate);
      }
      
      @Test
      public void testVerify() {
          JSONObject object = new JSONObject();
          object.put("active", false);
          // Setup
          when(mockRestTemplate.exchange(any(RequestEntity.class),
                                         eq(String.class)))
                  .thenReturn(new ResponseEntity<>(object.toJSONString(), HttpStatus.OK));
          
          // Run the test
          final boolean result = introspectionTokenVerifierUnderTest.verify(
                  "token");
          
          // Verify the results
          assertFalse(result);
      }
      
      @Test
      public void testVerify_RestTemplateThrowsRestClientException() {
          // Setup
          when(mockRestTemplate.exchange(any(RequestEntity.class),
                                         eq(String.class)))
                  .thenThrow(RestClientException.class);
          
          // Run the test
          assertThrows(RestClientException.class,
                       () -> introspectionTokenVerifierUnderTest.verify("token")
          );
      }
      
  }
  