package org.apache.maven.building;
   
   /*
    * 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.
   */
  
  import org.junit.Test;
  
  import java.io.InputStream;
  import java.util.Scanner;
  
  import static org.junit.Assert.assertEquals;
  
  public class StringSourceTest
  {
      @Test
      public void testGetInputStream()
          throws Exception
      {
          StringSource source = new StringSource( "Hello World!" );
  
          try ( InputStream is = source.getInputStream();
                Scanner scanner = new Scanner( is ) )
          {
              assertEquals( "Hello World!", scanner.nextLine() );
          }
      }
  
      @Test
      public void testGetLocation()
      {
          StringSource source = new StringSource( "Hello World!" );
          assertEquals( "(memory)", source.getLocation() );
  
          source = new StringSource( "Hello World!", "LOCATION" );
          assertEquals( "LOCATION", source.getLocation() );
      }
  
      @Test
      public void testGetContent()
      {
          StringSource source = new StringSource( null );
          assertEquals( "", source.getContent() );
  
          source = new StringSource( "Hello World!", "LOCATION" );
          assertEquals( "Hello World!", source.getContent() );
      }
  
  }