output: #fixed code
                                  @SuppressWarnings( "ConstantConditions" )
      @Test
      public void shouldHandleNullAuthToken() throws Throwable
      {
          // Given
          AuthToken token = null;
          try ( Driver driver = GraphDatabase.driver( neo4j.address(), token ) )
          {
              Session session = driver.session();
  
              // When
              session.close();
  
              // Then
              assertFalse( session.isOpen() );
          }
      }
input: #vulnerable code 
                                  @SuppressWarnings( "ConstantConditions" )
      @Test
      public void shouldHandleNullAuthToken() throws Throwable
      {
          // Given
          AuthToken token = null;
          Driver driver = GraphDatabase.driver( neo4j.address(), token);
          Session session = driver.session();
  
          // When
          session.close();
  
          // Then
          assertFalse( session.isOpen() );
      } 
                              #location 8 
                              #vulnerability type RESOURCE_LEAK