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.kafka.shell.command;
  
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.Timeout;
  
  import java.util.List;
  
  import static java.util.concurrent.TimeUnit.MINUTES;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  @Timeout(value = 5, unit = MINUTES)
  public class CommandUtilsTest {
      @Test
      public void testSplitPath() {
          assertEquals(List.of("alpha", "beta"),
              CommandUtils.splitPath("/alpha/beta"));
          assertEquals(List.of("alpha", "beta"),
              CommandUtils.splitPath("//alpha/beta/"));
      }
  
      @Test
      public void testStripDotPathComponents() {
  
          //double dots
          assertEquals(List.of("keep", "keep2"), CommandUtils.stripDotPathComponents(List.of("..", "keep", "keep2")));
          //single dots
          assertEquals(List.of("keep", "keep2"), CommandUtils.stripDotPathComponents(List.of(".", "keep", "keep2")));
  
          assertEquals(List.of(".keep", "keep2"), CommandUtils.stripDotPathComponents(List.of(".", ".keep", "keep2")));
  
          assertEquals(List.of(".keep", "keep2"), CommandUtils.stripDotPathComponents(List.of("..", ".keep", "keep2")));
  
      }
  }
  