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 org.apache.cassandra.sidecar.config.yaml;
  
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.params.ParameterizedTest;
  import org.junit.jupiter.params.provider.ValueSource;
  
  import static org.assertj.core.api.Assertions.assertThat;
  import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
  
  /**
   * Unit tests to validate {@link SSTableUploadConfigurationImpl} inputs
   */
  class SSTableUploadConfigurationImplTest
  {
      @Test
      void testNullFilePermissions()
      {
          SSTableUploadConfigurationImpl config = new SSTableUploadConfigurationImpl(null);
          assertThat(config.filePermissions()).isNull();
      }
  
      @ParameterizedTest(name = "{index} => invalid permission string \"{0}\"")
      @ValueSource(strings = { "", "aaaaaaaaa", "rwxaaaaaa", "rwx", "null" })
      void filePermissionsFailsOnInvalidString(String value)
      {
          assertThatIllegalArgumentException()
          .isThrownBy(() -> new SSTableUploadConfigurationImpl(value))
          .withMessage("Invalid file_permissions configuration=\"" + value + "\"");
      }
  
      @ParameterizedTest(name = "{index} => valid permission string \"{0}\"")
      @ValueSource(strings = { "---------", "rwx------", "rwxr--r--", "r-xr-xr-x", "r-xr-xrwx" })
      void testValidFilePermission(String value)
      {
          SSTableUploadConfigurationImpl config = new SSTableUploadConfigurationImpl(value);
          assertThat(config.filePermissions()).isEqualTo(value);
      }
  }
  