content: /*
   * Copyright 1999-2021 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.plugin.auth.impl.persistence;
  
  import com.alibaba.nacos.persistence.configuration.DatasourceConfiguration;
  import com.alibaba.nacos.persistence.datasource.DataSourceService;
  import com.alibaba.nacos.persistence.datasource.DynamicDataSource;
  import com.alibaba.nacos.api.model.Page;
  import org.junit.jupiter.api.AfterEach;
  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 org.mockito.junit.jupiter.MockitoSettings;
  import org.mockito.quality.Strictness;
  import org.springframework.jdbc.core.JdbcTemplate;
  
  import java.lang.reflect.Field;
  
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.mockito.ArgumentMatchers.any;
  import static org.mockito.ArgumentMatchers.eq;
  import static org.mockito.Mockito.when;
  
  @ExtendWith(MockitoExtension.class)
  // todo remove this
  @MockitoSettings(strictness = Strictness.LENIENT)
  class ExternalPermissionPersistServiceImplTest {
      
      @Mock
      private JdbcTemplate jdbcTemplate;
      
      @Mock
      private DataSourceService dataSourceService;
      
      private boolean embeddedStorageCache;
      
      private DataSourceService dataSourceServiceCache;
      
      private ExternalPermissionPersistServiceImpl externalPermissionPersistService;
      
      @BeforeEach
      void setUp() throws Exception {
          externalPermissionPersistService = new ExternalPermissionPersistServiceImpl();
          when(jdbcTemplate.queryForObject(any(), any(), eq(Integer.class))).thenReturn(0);
          when(dataSourceService.getJdbcTemplate()).thenReturn(jdbcTemplate);
          embeddedStorageCache = DatasourceConfiguration.isEmbeddedStorage();
          DatasourceConfiguration.setEmbeddedStorage(false);
          Field datasourceField = DynamicDataSource.class.getDeclaredField("basicDataSourceService");
          datasourceField.setAccessible(true);
          dataSourceServiceCache = (DataSourceService) datasourceField.get(DynamicDataSource.getInstance());
          datasourceField.set(DynamicDataSource.getInstance(), dataSourceService);
          externalPermissionPersistService.init();
      }
      
      @AfterEach
      void tearDown() throws NoSuchFieldException, IllegalAccessException {
          DatasourceConfiguration.setEmbeddedStorage(embeddedStorageCache);
          Field datasourceField = DynamicDataSource.class.getDeclaredField("basicDataSourceService");
          datasourceField.setAccessible(true);
          datasourceField.set(DynamicDataSource.getInstance(), dataSourceServiceCache);
      }
      
      @Test
      void testGetPermissions() {
          Page<PermissionInfo> role = externalPermissionPersistService.getPermissions("role", 1, 10);
          assertNotNull(role);
      }
      
      @Test
      void testAddPermission() {
          String sql = "INSERT INTO permissions (role, resource, action) VALUES (?, ?, ?)";
          externalPermissionPersistService.addPermission("role", "resource", "action");
          
          Mockito.verify(jdbcTemplate).update(sql, "role", "resource", "action");
      }
      
      @Test
      void testDeletePermission() {
          String sql = "DELETE FROM permissions WHERE role=? AND resource=? AND action=?";
          externalPermissionPersistService.deletePermission("role", "resource", "action");
          
          Mockito.verify(jdbcTemplate).update(sql, "role", "resource", "action");
      }
  }
  