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.nacos.client.config.filter.impl;
  
  import com.alibaba.nacos.api.config.filter.IConfigFilterChain;
  import com.alibaba.nacos.api.exception.NacosException;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.extension.ExtendWith;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.mockito.junit.jupiter.MockitoExtension;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  /**
   * ConfigCryptoFilterTest.
   *
   * @author lixiaoshuang
   */
  @ExtendWith(MockitoExtension.class)
  class ConfigEncryptionFilterTest {
      
      private ConfigEncryptionFilter configEncryptionFilter;
      
      @Mock
      private ConfigRequest configRequest;
      
      @Mock
      private ConfigResponse configResponse;
      
      @Mock
      private IConfigFilterChain iConfigFilterChain;
      
      @BeforeEach
      void setUp() throws Exception {
          configEncryptionFilter = new ConfigEncryptionFilter();
      }
      
      @Test
      void doFilter() throws NacosException {
          Mockito.when(configRequest.getDataId()).thenReturn("cipher-aes-test");
          Mockito.when(configRequest.getContent()).thenReturn("nacos");
          
          configEncryptionFilter.doFilter(configRequest, null, iConfigFilterChain);
          
          Mockito.verify(configRequest, Mockito.atLeast(1)).getDataId();
          Mockito.verify(configRequest, Mockito.atLeast(1)).getContent();
          
          Mockito.when(configResponse.getDataId()).thenReturn("test-dataid");
          Mockito.when(configResponse.getContent()).thenReturn("nacos");
          Mockito.when(configResponse.getEncryptedDataKey()).thenReturn("1234567890");
          
          configEncryptionFilter.doFilter(null, configResponse, iConfigFilterChain);
          
          Mockito.verify(configResponse, Mockito.atLeast(1)).getDataId();
          Mockito.verify(configResponse, Mockito.atLeast(1)).getContent();
          Mockito.verify(configResponse, Mockito.atLeast(1)).getEncryptedDataKey();
      }
      
      @Test
      void testGetOrder() {
          int order = configEncryptionFilter.getOrder();
          assertEquals(0, order);
      }
  }