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1   package org.apache.maven.scm.tck.command.changelog;
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  
22  import org.apache.maven.scm.ChangeSet;
23  import org.apache.maven.scm.ScmBranch;
24  import org.apache.maven.scm.ScmFileSet;
25  import org.apache.maven.scm.ScmTckTestCase;
26  import org.apache.maven.scm.ScmTestCase;
27  import org.apache.maven.scm.ScmVersion;
28  import org.apache.maven.scm.command.changelog.ChangeLogScmResult;
29  import org.apache.maven.scm.command.checkin.CheckInScmResult;
30  import org.apache.maven.scm.provider.ScmProvider;
31  
32  import java.util.Date;
33  
34  /**
35   * Test Changlog command. <br>
36   * 1. Get initial log <br>
37   * 2. Add one revision <br>
38   * 3. Get the two logs <br>
39   * 4. Get the last log based on date <br>
40   * 5. Test last log for date and comment <br>
41   *
42   * @author <a href="mailto:torbjorn@smorgrav.org">Torbj�rn Eikli Sm�rgrav</a>
43   */
44  public abstract class ChangeLogCommandTckTest
45      extends ScmTckTestCase
46  {
47      private static final String COMMIT_MSG = "Second changelog";
48  
49      public void testChangeLogCommand()
50          throws Exception
51      {
52          Thread.sleep( 1000 );
53          ScmProvider provider = getScmManager().getProviderByRepository( getScmRepository() );
54          ScmFileSet fileSet = new ScmFileSet( getWorkingCopy() );
55  
56          //We should have one log entry for the initial repository
57          ChangeLogScmResult firstResult =
58              provider.changeLog( getScmRepository(), fileSet, null, null, 0, (ScmBranch) null, null );
59          assertTrue( firstResult.getProviderMessage() + ": " + firstResult.getCommandLine() + "\n" + firstResult.getCommandOutput(),
60                      firstResult.isSuccess() );
61          assertEquals( 1, firstResult.getChangeLog().getChangeSets().size() );
62  
63          //Make a timestamp that we know are after initial revision but before the second
64          Date timeBeforeSecond = new Date(); //Current time
65  
66          // pause a couple seconds... [SCM-244]
67          Thread.sleep( 2000 );
68  
69          //Make a change to the readme.txt and commit the change
70          ScmTestCase.makeFile( getWorkingCopy(), "/readme.txt", "changed readme.txt" );
71          CheckInScmResult checkInResult = provider.checkIn( getScmRepository(), fileSet, COMMIT_MSG );
72          assertTrue( "Unable to checkin changes to the repository", checkInResult.isSuccess() );
73  
74          ChangeLogScmResult secondResult = provider.changeLog( getScmRepository(), fileSet, (ScmVersion) null, null );
75          assertTrue( secondResult.getProviderMessage(), secondResult.isSuccess() );
76          assertEquals( 2, secondResult.getChangeLog().getChangeSets().size() );
77  
78          //Now only retrieve the changelog after timeBeforeSecondChangeLog
79          Date currentTime = new Date();
80          ChangeLogScmResult thirdResult = provider
81              .changeLog( getScmRepository(), fileSet, timeBeforeSecond, currentTime, 0, new ScmBranch( "" ) );
82  
83          //Thorough assert of the last result
84          assertTrue( thirdResult.getProviderMessage(), thirdResult.isSuccess() );
85          assertEquals( 1, thirdResult.getChangeLog().getChangeSets().size() );
86          ChangeSet changeset = thirdResult.getChangeLog().getChangeSets().get( 0 );
87          assertTrue( changeset.getDate().after( timeBeforeSecond ) );
88          assertEquals( COMMIT_MSG, changeset.getComment() );
89      }
90  }