View Javadoc
1   ///////////////////////////////////////////////////////////////////////////////////////////////
2   // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
3   // Copyright (C) 2001-2024 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.NoWhitespaceBeforeCheck.MSG_KEY;
23  
24  import org.junit.jupiter.api.Test;
25  
26  import com.puppycrawl.tools.checkstyle.AbstractExamplesModuleTestSupport;
27  
28  public class NoWhitespaceBeforeExamplesTest extends AbstractExamplesModuleTestSupport {
29      @Override
30      protected String getPackageLocation() {
31          return "com/puppycrawl/tools/checkstyle/checks/whitespace/nowhitespacebefore";
32      }
33  
34      @Test
35      public void testExample1() throws Exception {
36          final String[] expected = {
37              "19:9: " + getCheckMessage(MSG_KEY, "++"),
38              "21:20: " + getCheckMessage(MSG_KEY, ";"),
39              "24:21: " + getCheckMessage(MSG_KEY, ","),
40              "29:12: " + getCheckMessage(MSG_KEY, ";"),
41              "31:14: " + getCheckMessage(MSG_KEY, ":"),
42          };
43  
44          verifyWithInlineConfigParser(getPath("Example1.java"), expected);
45      }
46  
47      @Test
48      public void testExample2() throws Exception {
49          final String[] expected = {
50              "23:31: " + 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              "21:10: " + getCheckMessage(MSG_KEY, "."),
60              "23:74: " + getCheckMessage(MSG_KEY, "::"),
61          };
62  
63          verifyWithInlineConfigParser(getPath("Example3.java"), expected);
64      }
65  
66      @Test
67      public void testExample4() throws Exception {
68          final String[] expected = {
69              "21:11: " + getCheckMessage(MSG_KEY, "."),
70              "23:40: " + getCheckMessage(MSG_KEY, "::"),
71          };
72  
73          verifyWithInlineConfigParser(getPath("Example4.java"), expected);
74      }
75  }