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1   ////////////////////////////////////////////////////////////////////////////////
2   // checkstyle: Checks Java source code for adherence to a set of rules.
3   // Copyright (C) 2001-2017 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.puppycrawl.tools.checkstyle.checks.coding.NoFinalizerCheck.MSG_KEY;
23  
24  import org.junit.Test;
25  
26  import com.puppycrawl.tools.checkstyle.AbstractModuleTestSupport;
27  import com.puppycrawl.tools.checkstyle.DefaultConfiguration;
28  import com.puppycrawl.tools.checkstyle.utils.CommonUtils;
29  
30  /**
31   * NoFinalizerCheck test.
32   *
33   * @author smckay@google.com (Steve McKay)
34   */
35  public class NoFinalizerCheckTest
36      extends AbstractModuleTestSupport {
37      @Override
38      protected String getPackageLocation() {
39          return "com/puppycrawl/tools/checkstyle/checks/coding/nofinalizer";
40      }
41  
42      @Test
43      public void testHasFinalizer()
44              throws Exception {
45          final DefaultConfiguration checkConfig =
46              createModuleConfig(NoFinalizerCheck.class);
47          final String[] expected = {
48              "5: " + getCheckMessage(MSG_KEY),
49          };
50          verify(checkConfig, getPath("InputNoFinalizerHasFinalizer.java"), expected);
51      }
52  
53      @Test
54      public void testHasNoFinalizer()
55              throws Exception {
56          final DefaultConfiguration checkConfig =
57              createModuleConfig(NoFinalizerCheck.class);
58          final String[] expected = CommonUtils.EMPTY_STRING_ARRAY;
59          verify(checkConfig, getPath("InputNoFinalizerFallThrough.java"), expected);
60      }
61  }