/*
    * 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
    *
    *      https://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.commons.cli.bug;
  
  import static org.junit.jupiter.api.Assertions.assertThrows;
  
  import org.apache.commons.cli.AmbiguousOptionException;
  import org.apache.commons.cli.DefaultParser;
  import org.apache.commons.cli.Option;
  import org.apache.commons.cli.Options;
  import org.apache.commons.cli.ParseException;
  import org.junit.jupiter.api.Test;
  
  class BugCLI252Test {
  
      private Options getOptions() {
          final Options options = new Options();
          options.addOption(Option.builder().longOpt("prefix").get());
          options.addOption(Option.builder().longOpt("prefixplusplus").get());
          return options;
      }
  
      @Test
      void testAmbiquousOptionName() {
          assertThrows(AmbiguousOptionException.class, () -> new DefaultParser().parse(getOptions(), new String[] { "--pref" }));
      }
  
      @Test
      void testExactOptionNameMatch() throws ParseException {
          new DefaultParser().parse(getOptions(), new String[] {"--prefix"});
      }
  
  }