///////////////////////////////////////////////////////////////////////////////////////////////
   // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
   // Copyright (C) 2001-2026 the original author or authors.
   //
   // This library is free software; you can redistribute it and/or
   // modify it under the terms of the GNU Lesser General Public
   // License as published by the Free Software Foundation; either
   // version 2.1 of the License, or (at your option) any later version.
   //
  // This library is distributed in the hope that it will be useful,
  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  // Lesser General Public License for more details.
  //
  // You should have received a copy of the GNU Lesser General Public
  // License along with this library; if not, write to the Free Software
  // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  ///////////////////////////////////////////////////////////////////////////////////////////////
  
  package com.puppycrawl.tools.checkstyle.checks.naming;
  
  import static com.puppycrawl.tools.checkstyle.checks.naming.AbstractNameCheck.MSG_INVALID_PATTERN;
  
  import org.junit.jupiter.api.Test;
  
  import com.puppycrawl.tools.checkstyle.AbstractExamplesModuleTestSupport;
  
  public class TypeNameCheckExamplesTest extends AbstractExamplesModuleTestSupport {
  
      @Override
      public String getPackageLocation() {
          return "com/puppycrawl/tools/checkstyle/checks/naming/typename";
      }
  
      @Test
      public void testExample1() throws Exception {
          final String[] expected = {
              "13:20: " + getCheckMessage(MSG_INVALID_PATTERN, "firstName", "^[A-Z][a-zA-Z0-9]*$"),
              "15:19: " + getCheckMessage(MSG_INVALID_PATTERN, "Third_Name", "^[A-Z][a-zA-Z0-9]*$"),
              "16:17: " + getCheckMessage(MSG_INVALID_PATTERN, "FourthName_", "^[A-Z][a-zA-Z0-9]*$"),
              "17:8: " + getCheckMessage(MSG_INVALID_PATTERN, "Fifth_Name", "^[A-Z][a-zA-Z0-9]*$"),
          };
  
          verifyWithInlineConfigParser(getPath("Example1.java"), expected);
      }
  
      @Test
      public void testExample2() throws Exception {
          final String[] expected = {
              "16:7: " + getCheckMessage(MSG_INVALID_PATTERN, "Example2", "^[a-z](_?[a-zA-Z0-9]+)*$"),
              "18:16: " + getCheckMessage(MSG_INVALID_PATTERN,
                      "SecondName", "^[a-z](_?[a-zA-Z0-9]+)*$"),
              "21:8: " + getCheckMessage(MSG_INVALID_PATTERN,
                      "Fifth_Name", "^[a-z](_?[a-zA-Z0-9]+)*$"),
          };
  
          verifyWithInlineConfigParser(getPath("Example2.java"), expected);
      }
  
      @Test
      public void testExample3() throws Exception {
          final String[] expected = {
              "18:20: " + getCheckMessage(MSG_INVALID_PATTERN, "firstName", "^I_[a-zA-Z0-9]*$"),
          };
  
          verifyWithInlineConfigParser(getPath("Example3.java"), expected);
      }
  
      @Test
      public void testExample4() throws Exception {
          final String[] expected = {
              "19:19: " + getCheckMessage(MSG_INVALID_PATTERN,
                      "Third_Name", "^[a-z](_?[a-zA-Z0-9]+)*$"),
              "20:17: " + getCheckMessage(MSG_INVALID_PATTERN,
                          "FourthName_", "^[a-z](_?[a-zA-Z0-9]+)*$"),
          };
  
          verifyWithInlineConfigParser(getPath("Example4.java"), expected);
      }
  
      @Test
      public void testExample5() throws Exception {
          final String[] expected = {
              "17:16: " + getCheckMessage(MSG_INVALID_PATTERN,
                      "SecondName", "^[a-z](_?[a-zA-Z0-9]+)*$"),
              "18:19: " + getCheckMessage(MSG_INVALID_PATTERN,
                      "Third_Name", "^[a-z](_?[a-zA-Z0-9]+)*$"),
              "19:17: " + getCheckMessage(MSG_INVALID_PATTERN,
                      "FourthName_", "^[a-z](_?[a-zA-Z0-9]+)*$"),
          };
  
          verifyWithInlineConfigParser(getPath("Example5.java"), expected);
      }
  
      @Test
      public void testExample6() throws Exception {
          final String[] expected = {
              "20:8: " + getCheckMessage(MSG_INVALID_PATTERN,
                      "Fifth_Name", "^[a-z](_?[a-zA-Z0-9]+)*$"),
         };
 
         verifyWithInlineConfigParser(getPath("Example6.java"), expected);
     }
 
     @Test
     public void testExample7() throws Exception {
         final String[] expected = {
             "15:7: " + getCheckMessage(MSG_INVALID_PATTERN,
                     "Example7", "^[a-z](_?[a-zA-Z0-9]+)*$"),
             "17:16: " + getCheckMessage(MSG_INVALID_PATTERN,
                     "SecondName", "^[a-z](_?[a-zA-Z0-9]+)*$"),
             "18:19: " + getCheckMessage(MSG_INVALID_PATTERN,
                     "Third_Name", "^[a-z](_?[a-zA-Z0-9]+)*$"),
             "19:17: " + getCheckMessage(MSG_INVALID_PATTERN,
                     "FourthName_", "^[a-z](_?[a-zA-Z0-9]+)*$"),
         };
 
         verifyWithInlineConfigParser(getPath("Example7.java"), expected);
     }
 
 }