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1   ///////////////////////////////////////////////////////////////////////////////////////////////
2   // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
3   // Copyright (C) 2001-2026 the original author or authors.
4   //
5   // This library is free software; you can redistribute it and/or
6   // modify it under the terms of the GNU Lesser General Public
7   // License as published by the Free Software Foundation; either
8   // version 2.1 of the License, or (at your option) any later version.
9   //
10  // This library is distributed in the hope that it will be useful,
11  // but WITHOUT ANY WARRANTY; without even the implied warranty of
12  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13  // Lesser General Public License for more details.
14  //
15  // You should have received a copy of the GNU Lesser General Public
16  // License along with this library; if not, write to the Free Software
17  // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18  ///////////////////////////////////////////////////////////////////////////////////////////////
19  
20  package com.puppycrawl.tools.checkstyle.checks;
21  
22  import static com.puppycrawl.tools.checkstyle.checks.TrailingCommentCheck.MSG_KEY;
23  
24  import org.junit.jupiter.api.Test;
25  
26  import com.puppycrawl.tools.checkstyle.AbstractExamplesModuleTestSupport;
27  
28  public class TrailingCommentCheckExamplesTest extends AbstractExamplesModuleTestSupport {
29  
30      @Override
31      public String getPackageLocation() {
32          return "com/puppycrawl/tools/checkstyle/checks/trailingcomment";
33      }
34  
35      @Test
36      public void testExample1() throws Exception {
37          final String[] expected = {
38              "16:10: " + getCheckMessage(MSG_KEY),
39              "23:16: " + getCheckMessage(MSG_KEY),
40          };
41  
42          verifyWithInlineConfigParser(getPath("Example1.java"), expected);
43      }
44  
45      @Test
46      public void testExample2() throws Exception {
47          final String[] expected = {
48              "18:10: " + getCheckMessage(MSG_KEY),
49              "25:16: " + getCheckMessage(MSG_KEY),
50              "29:8: " + getCheckMessage(MSG_KEY),
51          };
52  
53          verifyWithInlineConfigParser(getPath("Example2.java"), expected);
54      }
55  
56      @Test
57      public void testExample3() throws Exception {
58          final String[] expected = {
59              "25:16: " + getCheckMessage(MSG_KEY),
60          };
61  
62          verifyWithInlineConfigParser(getPath("Example3.java"), expected);
63      }
64  
65      @Test
66      public void testUseCase1() throws Exception {
67          final String[] expected = {
68              "18:10: " + getCheckMessage(MSG_KEY),
69          };
70  
71          verifyWithInlineConfigParser(getPath("UseCase1.java"), expected);
72      }
73  
74      @Test
75      public void testUseCase2() throws Exception {
76          final String[] expected = {
77              "25:17: " + getCheckMessage(MSG_KEY),
78          };
79  
80          verifyWithInlineConfigParser(getPath("UseCase2.java"), expected);
81      }
82  
83      @Test
84      public void testUseCase3() throws Exception {
85          final String[] expected = {
86              "24:10: " + getCheckMessage(MSG_KEY),
87          };
88  
89          verifyWithInlineConfigParser(getPath("UseCase3.java"), expected);
90      }
91  
92  }