/*
* Copyright 2011 Objectos, Fábrica de Software LTDA.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package br.com.objectos.comuns.io.csv;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import java.io.InputStream;
import java.nio.charset.Charset;
import java.util.Iterator;
import java.util.SortedMap;
import org.testng.annotations.Test;
import br.com.objectos.comuns.io.Encoding;
import br.com.objectos.comuns.io.Line;
import br.com.objectos.comuns.io.ParsedLines;
/**
* @author marcio.endo@objectos.com.br (Marcio Endo)
*/
@Test
public class EncodingTest {
public void verifiqueUnicode() {
SortedMap<String, Charset> availableCharsets = Charset.availableCharsets();
System.out.print(availableCharsets.keySet());
InputStream inputStream = obterStream("UTF_8.TXT");
ParsedLines arquivo = CsvFile
.parse(inputStream)
.onSemicolons()
.skipFirstLines(1)
.getLines();
Iterator<Line> iterator = arquivo.iterator();
assertTrue(iterator.hasNext());
Line linha = iterator.next();
assertEquals(linha.column(1).get(String.class), "BR MALLS PARTICIPAÇOES S.A.");
}
public void verifiqueCp850() {
InputStream inputStream = obterStream("CP_850.TXT");
ParsedLines arquivo = CsvFile
.parse(inputStream)
.encodedWith(Encoding.CP_850)
.onSemicolons()
.skipFirstLines(1)
.getLines();
Iterator<Line> iterator = arquivo.iterator();
assertTrue(iterator.hasNext());
Line linha = iterator.next();
assertEquals(linha.column(1).get(String.class), "BR MALLS PARTICIPAÇOES S.A.");
}
private InputStream obterStream(String nome) {
ClassLoader classLoader = getClass().getClassLoader();
return classLoader.getResourceAsStream("csv/" + nome);
}
}