code: /* LanguageTool, a natural language style checker 
   * Copyright (C) 2021 Daniel Naber (http://www.danielnaber.de)
   * 
   * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301
   * USA
   */
  package org.languagetool.rules.ca;
  
  import static org.junit.Assert.assertEquals;
  
  import java.io.IOException;
  
  import org.junit.Before;
  import org.junit.Test;
  import org.languagetool.JLanguageTool;
  import org.languagetool.Languages;
  import org.languagetool.TestTools;
  import org.languagetool.markup.AnnotatedText;
  import org.languagetool.markup.AnnotatedTextBuilder;
  import org.languagetool.rules.RuleMatch;
  import org.languagetool.rules.TextLevelRule;
  
  public class CatalanRepeatedWordsRuleTest {
  
    private TextLevelRule rule;
    private JLanguageTool lt;
  
    @Before
    public void setUp() {
      rule = new CatalanRepeatedWordsRule(TestTools.getMessages("ca"));
      lt = new JLanguageTool(Languages.getLanguageForShortCode("ca"));
    }
  
    @Test
    public void testRule() throws IOException {
  
      assertCorrectText("Abans de fer això. Abans, va fer allò");
      
      assertCorrectText("Tema 4: L'alta edat mitjana. Tema 5: La baixa edat mitjana.");
      
      RuleMatch[] matches = getRuleMatches(
          "Realitzaven una cosa inesperada. Llavors en van realitzar una altra.");
      assertEquals(1, matches.length);
      assertEquals("fer", matches[0].getSuggestedReplacements().get(0));
      assertEquals("dur a terme", matches[0].getSuggestedReplacements().get(1));
      assertEquals("portar a cap", matches[0].getSuggestedReplacements().get(2));
    
    }
  
    private RuleMatch[] getRuleMatches(String sentences) throws IOException {
      AnnotatedText aText = new AnnotatedTextBuilder().addText(sentences).build();
      return rule.match(lt.analyzeText(sentences), aText);
    }
  
    private void assertCorrectText(String sentences) throws IOException {
      AnnotatedText aText = new AnnotatedTextBuilder().addText(sentences).build();
      RuleMatch[] matches = rule.match(lt.analyzeText(sentences), aText);
      assertEquals(0, matches.length);
    }
  
  }
  
  