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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) 2001-2024 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.coding;
21  
22  import static com.google.common.truth.Truth.assertWithMessage;
23  import static com.puppycrawl.tools.checkstyle.checks.coding.NoArrayTrailingCommaCheck.MSG_KEY;
24  
25  import org.junit.jupiter.api.Test;
26  
27  import com.puppycrawl.tools.checkstyle.AbstractModuleTestSupport;
28  
29  public class NoArrayTrailingCommaCheckTest extends AbstractModuleTestSupport {
30  
31      @Override
32      public String getPackageLocation() {
33          return "com/puppycrawl/tools/checkstyle/checks/coding/noarraytrailingcomma";
34      }
35  
36      @Test
37      public void testDefault() throws Exception {
38          final String[] expected = {
39              "20:14: " + getCheckMessage(MSG_KEY),
40              "25:32: " + getCheckMessage(MSG_KEY),
41              "29:53: " + getCheckMessage(MSG_KEY),
42              "43:15: " + getCheckMessage(MSG_KEY),
43              "47:17: " + getCheckMessage(MSG_KEY),
44              "53:14: " + getCheckMessage(MSG_KEY),
45              "67:29: " + getCheckMessage(MSG_KEY),
46          };
47          verifyWithInlineConfigParser(
48                  getPath("InputNoArrayTrailingComma.java"), expected);
49      }
50  
51      @Test
52      public void testTokensNotNull() {
53          final NoArrayTrailingCommaCheck check = new NoArrayTrailingCommaCheck();
54          assertWithMessage("Acceptable tokens should not be null")
55              .that(check.getAcceptableTokens())
56              .isNotNull();
57          assertWithMessage("Default tokens should not be null")
58              .that(check.getDefaultTokens())
59              .isNotNull();
60          assertWithMessage("Required tokens should not be null")
61              .that(check.getRequiredTokens())
62              .isNotNull();
63      }
64  }