/**
* Copyright (C) 2012 BonitaSoft S.A.
* BonitaSoft, 32 rue Gustave Eiffel - 38000 Grenoble
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2.0 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.bonitasoft.web.rest.server.framework.utils.converter.typed;
import static junit.framework.Assert.assertNull;
import static org.junit.Assert.assertEquals;
import org.bonitasoft.web.rest.server.framework.utils.converter.ConversionException;
import org.bonitasoft.web.rest.server.framework.utils.converter.typed.IntegerConverter;
import org.junit.Before;
import org.junit.Test;
/**
* @author Colin PUY
*
*/
public class IntegerConverterTest {
private IntegerConverter converter;
@Before
public void initConverter() {
converter = new IntegerConverter();
}
@Test
public void nullIsConvertedToNull() throws Exception {
Integer converted = converter.convert(null);
assertNull(converted);
}
@Test
public void emptyIsConvertedToNull() throws Exception {
Integer converted = converter.convert("");
assertNull(converted);
}
@Test
public void intNumberIsParsedToInteger() throws Exception {
int converted = converter.convert("456789");
assertEquals(456789, converted);
}
@Test(expected = ConversionException.class)
public void nonParsableStringThrowAConversionException() throws Exception {
converter.convert("nonParsable");
}
}