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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.blocks;
21  
22  import static com.puppycrawl.tools.checkstyle.checks.blocks.LeftCurlyCheck.MSG_KEY_LINE_BREAK_AFTER;
23  import static com.puppycrawl.tools.checkstyle.checks.blocks.LeftCurlyCheck.MSG_KEY_LINE_NEW;
24  import static com.puppycrawl.tools.checkstyle.checks.blocks.LeftCurlyCheck.MSG_KEY_LINE_PREVIOUS;
25  
26  import org.junit.jupiter.api.Test;
27  
28  import com.puppycrawl.tools.checkstyle.AbstractExamplesModuleTestSupport;
29  
30  public class LeftCurlyCheckExamplesTest extends AbstractExamplesModuleTestSupport {
31  
32      @Override
33      public String getPackageLocation() {
34          return "com/puppycrawl/tools/checkstyle/checks/blocks/leftcurly";
35      }
36  
37      @Test
38      public void testExample1() throws Exception {
39          final String[] expected = {
40              "13:1: " + getCheckMessage(MSG_KEY_LINE_PREVIOUS, "{", "1"),
41              "15:3: " + getCheckMessage(MSG_KEY_LINE_PREVIOUS, "{", "3"),
42          };
43  
44          verifyWithInlineConfigParser(getPath("Example1.java"), expected);
45      }
46  
47      @Test
48      public void testExample2() throws Exception {
49          final String[] expected = {
50              "23:13: " + getCheckMessage(MSG_KEY_LINE_NEW, "{", "13"),
51          };
52  
53          verifyWithInlineConfigParser(getPath("Example2.java"), expected);
54      }
55  
56      @Test
57      public void testUseCase1() throws Exception {
58          final String[] expected = {
59              "16:1: " + getCheckMessage(MSG_KEY_LINE_PREVIOUS, "{", "1"),
60              "18:3: " + getCheckMessage(MSG_KEY_LINE_PREVIOUS, "{", "3"),
61              "23:13: " + getCheckMessage(MSG_KEY_LINE_NEW, "{", "13"),
62          };
63  
64          verifyWithInlineConfigParser(getPath("UseCase1.java"), expected);
65      }
66  
67      @Test
68      public void testExample3() throws Exception {
69          final String[] expected = {
70              "22:13: " + getCheckMessage(MSG_KEY_LINE_NEW, "{", "13"),
71              "25:15: " + getCheckMessage(MSG_KEY_LINE_NEW, "{", "15"),
72          };
73  
74          verifyWithInlineConfigParser(getPath("Example3.java"), expected);
75      }
76  
77      @Test
78      public void testExample4() throws Exception {
79          final String[] expected = {
80              "15:1: " + getCheckMessage(MSG_KEY_LINE_PREVIOUS, "{", "1"),
81              "17:3: " + getCheckMessage(MSG_KEY_LINE_PREVIOUS, "{", "3"),
82              "25:15: " + getCheckMessage(MSG_KEY_LINE_BREAK_AFTER, "{", "15"),
83          };
84  
85          verifyWithInlineConfigParser(getPath("Example4.java"), expected);
86      }
87  
88  }