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1   package org.apache.maven.execution;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *  http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  import static org.hamcrest.Matchers.empty;
22  import static org.hamcrest.Matchers.is;
23  import static org.junit.Assert.assertNotNull;
24  import static org.junit.Assert.assertNotSame;
25  import static org.junit.Assert.assertThat;
26  
27  import java.util.List;
28  
29  import org.apache.maven.project.MavenProject;
30  import org.junit.Test;
31  
32  /**
33   * @author Benjamin Bentmann
34   */
35  public class DefaultMavenExecutionTest
36  {
37      @Test
38      public void testCopyDefault()
39      {
40          MavenExecutionRequest original = new DefaultMavenExecutionRequest();
41          MavenExecutionRequest copy = DefaultMavenExecutionRequest.copy( original );
42          assertNotNull( copy );
43          assertNotSame( copy, original );
44      }
45  
46      @Test
47      public void testResultWithNullTopologicallySortedProjectsIsEmptyList()
48      {
49          MavenExecutionResult result = new DefaultMavenExecutionResult();
50          result.setTopologicallySortedProjects( null );
51          List<MavenProject> projects = result.getTopologicallySortedProjects();
52          assertNotNull( projects );
53          assertThat( projects, is( empty() ) );
54      }
55  
56  }