/*
* Copyright 2012 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 com.google.common.collect.Lists.transform;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;
import java.net.URISyntaxException;
import java.util.List;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import br.com.objectos.comuns.io.Entity;
import br.com.objectos.comuns.io.EntityToString;
import br.com.objectos.comuns.io.FakeEntities;
import br.com.objectos.comuns.io.ParsedFixedLines;
import com.google.common.base.Function;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
/**
* @author marcio.endo@objectos.com.br (Marcio Endo)
*/
@Test
public class FixedFileSingleLineTest {
private List<Entity> entities;
@BeforeClass
public void setUp() throws URISyntaxException {
String line = "true true 1.23 SP 123 2012-09-09123 abc ";
ParsedFixedLines lines = FixedFile.parseString(line)
.getLines();
Iterable<Entity> entities = Iterables.transform(lines, new ToEntity());
this.entities = ImmutableList.copyOf(entities);
}
public void test() {
List<Entity> fakes = ImmutableList.of(FakeEntities.LINE_1);
List<String> expected = transform(fakes, new EntityToString());
List<String> res = transform(entities, new EntityToString());
assertThat(res.size(), equalTo(1));
assertThat(res, equalTo(expected));
}
private class ToEntity implements Function<br.com.objectos.comuns.io.FixedLine, Entity> {
@Override
public Entity apply(br.com.objectos.comuns.io.FixedLine input) {
return new FixedLineEntityBuilder(input).build();
}
}
}