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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) 2001-2025 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.coding;
21  
22  import org.junit.jupiter.api.Test;
23  
24  import com.puppycrawl.tools.checkstyle.AbstractExamplesModuleTestSupport;
25  
26  public class MultipleStringLiteralsCheckExamplesTest extends AbstractExamplesModuleTestSupport {
27  
28      @Override
29      protected String getPackageLocation() {
30          return "com/puppycrawl/tools/checkstyle/checks/coding/multiplestringliterals";
31      }
32  
33      @Test
34      public void testExample1() throws Exception {
35          final String[] expected = {
36              "13:14: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY,
37                      "\"StringContents\"", 2),
38              "18:17: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY, "\"DuoString\"", 2),
39              "20:17: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY, "\", \"", 3),
40          };
41  
42          verifyWithInlineConfigParser(getPath("Example1.java"), expected);
43      }
44  
45      @Test
46      public void testExample2() throws Exception {
47          final String[] expected = {
48              "22:17: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY, "\", \"", 3),
49          };
50  
51          verifyWithInlineConfigParser(getPath("Example2.java"), expected);
52      }
53  
54      @Test
55      public void testExample3() throws Exception {
56          final String[] expected = {
57              "16:14: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY,
58                      "\"StringContents\"", 2),
59              "21:17: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY, "\"DuoString\"", 2),
60          };
61  
62          verifyWithInlineConfigParser(getPath("Example3.java"), expected);
63      }
64  
65      @Test
66      public void testExample4() throws Exception {
67          final String[] expected = {
68              "15:14: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY,
69                      "\"StringContents\"", 2),
70              "16:15: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY, "\"unchecked\"", 2),
71              "20:17: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY, "\"DuoString\"", 2),
72              "22:17: " + getCheckMessage(MultipleStringLiteralsCheck.MSG_KEY, "\", \"", 3),
73          };
74  
75          verifyWithInlineConfigParser(getPath("Example4.java"), expected);
76      }
77  }