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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.whitespace;
21  
22  import static com.puppycrawl.tools.checkstyle.checks.whitespace.MethodParamPadCheck.MSG_LINE_PREVIOUS;
23  import static com.puppycrawl.tools.checkstyle.checks.whitespace.MethodParamPadCheck.MSG_WS_NOT_PRECEDED;
24  import static com.puppycrawl.tools.checkstyle.checks.whitespace.MethodParamPadCheck.MSG_WS_PRECEDED;
25  
26  import org.junit.jupiter.api.Test;
27  
28  import com.puppycrawl.tools.checkstyle.AbstractExamplesModuleTestSupport;
29  
30  public class MethodParamPadExamplesTest extends AbstractExamplesModuleTestSupport {
31  
32      @Override
33      public String getPackageLocation() {
34          return "com/puppycrawl/tools/checkstyle/checks/whitespace/methodparampad";
35      }
36  
37      @Test
38      public void testExample1() throws Exception {
39          final String[] expected = {
40              "19:19: " + getCheckMessage(MSG_WS_PRECEDED, "("),
41              "20:11: " + getCheckMessage(MSG_WS_PRECEDED, "("),
42              "26:3: " + getCheckMessage(MSG_LINE_PREVIOUS, "("),
43          };
44  
45          verifyWithInlineConfigParser(getPath("Example1.java"), expected);
46      }
47  
48      @Test
49      public void testExample2() throws Exception {
50          final String[] expected = {
51              "27:21: " + getCheckMessage(MSG_WS_NOT_PRECEDED, "("),
52          };
53  
54          verifyWithInlineConfigParser(getPath("Example2.java"), expected);
55      }
56  
57      @Test
58      public void testExample3() throws Exception {
59          final String[] expected = {
60              "15:18: " + getCheckMessage(MSG_WS_NOT_PRECEDED, "("),
61              "16:10: " + getCheckMessage(MSG_WS_NOT_PRECEDED, "("),
62              "23:21: " + getCheckMessage(MSG_WS_NOT_PRECEDED, "("),
63              "26:3: " + getCheckMessage(MSG_LINE_PREVIOUS, "("),
64          };
65  
66          verifyWithInlineConfigParser(getPath("Example3.java"), expected);
67      }
68  
69      @Test
70      public void testExample4() throws Exception {
71          final String[] expected = {
72              "19:19: " + getCheckMessage(MSG_WS_PRECEDED, "("),
73              "20:11: " + getCheckMessage(MSG_WS_PRECEDED, "("),
74          };
75  
76          verifyWithInlineConfigParser(getPath("Example4.java"), expected);
77      }
78  
79  }