code: /* LanguageTool, a natural language style checker
   * Copyright (C) 2016 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.remote;
  
  import org.junit.Test;
  
  import java.util.Arrays;
  
  import static org.hamcrest.CoreMatchers.is;
  import static org.junit.Assert.*;
  
  public class CheckConfigurationBuilderTest {
    
    @Test
    public void test() {
      CheckConfiguration config1 = new CheckConfigurationBuilder("xx").build();
      assertThat(config1.getLangCode().get(), is("xx"));
      assertNull(config1.getMotherTongueLangCode());
      assertThat(config1.getEnabledRuleIds().size(), is(0));
      assertThat(config1.enabledOnly(), is(false));
      assertThat(config1.guessLanguage(), is(false));
  
      CheckConfiguration config2 = new CheckConfigurationBuilder()
              .setMotherTongueLangCode("mm")
              .enabledOnly()
              .enabledRuleIds(Arrays.asList("RULE1", "RULE2"))
              .disabledRuleIds(Arrays.asList("RULE3", "RULE4"))
              .build();
      assertFalse(config2.getLangCode().isPresent());
      assertThat(config2.getMotherTongueLangCode(), is("mm"));
      assertThat(config2.getEnabledRuleIds().toString(), is("[RULE1, RULE2]"));
      assertThat(config2.getDisabledRuleIds().toString(), is("[RULE3, RULE4]"));
      assertThat(config2.enabledOnly(), is(true));
      assertThat(config2.guessLanguage(), is(true));
    }
  
    @Test(expected = IllegalStateException.class)
    public void testInvalidConfig() {
      new CheckConfigurationBuilder("xx").enabledOnly().build();
    }
  
  }