/* LanguageTool, a natural language style checker
* Copyright (C) 2014 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.patterns;
import org.junit.Test;
import org.languagetool.AnalyzedToken;
import org.languagetool.AnalyzedTokenReadings;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
public class RuleFilterEvaluatorTest {
private final RuleFilterEvaluator eval = new RuleFilterEvaluator(null);
@Test
public void testGetResolvedArguments() throws Exception {
AnalyzedTokenReadings[] readingsList = {
new AnalyzedTokenReadings(new AnalyzedToken("fake1", "pos", null), 0),
new AnalyzedTokenReadings(new AnalyzedToken("fake2", "pos", null), 0)
};
Map<String,String> map = eval.getResolvedArguments("year:\\1 month:\\2", readingsList, Arrays.asList(1, 1));
assertThat(map.get("year"), is("fake1"));
assertThat(map.get("month"), is("fake2"));
assertThat(map.size(), is(2));
}
@Test(expected = RuntimeException.class)
public void testDuplicateKey() throws Exception {
AnalyzedTokenReadings[] readingsList = {
new AnalyzedTokenReadings(new AnalyzedToken("fake1", "SENT_START", null), 0),
new AnalyzedTokenReadings(new AnalyzedToken("fake1", "pos", null), 0),
new AnalyzedTokenReadings(new AnalyzedToken("fake2", "pos", null), 0)
};
eval.getResolvedArguments("year:\\1 year:\\2", readingsList, Arrays.asList(1, 2));
}
@Test
public void testNoBackReference() throws Exception {
Map<String, String> args = eval.getResolvedArguments("year:2 foo:bar", null, Collections.<Integer>emptyList());
Map<String, String> expected = new HashMap<>();
expected.put("year", "2");
expected.put("foo", "bar");
assertThat(args, is(expected));
}
@Test(expected = RuntimeException.class)
public void testTooLargeBackRef() throws Exception {
eval.getResolvedArguments("year:\\1 month:\\2 day:\\3 weekDay:\\4", null, Collections.<Integer>emptyList());
}
}