// Copyright (c) 2003-2014, Jodd Team (jodd.org). All Rights Reserved.
package jodd.typeconverter;
import jodd.typeconverter.impl.ByteConverter;
import org.junit.Test;
import static org.junit.Assert.*;
public class ByteConverterTest {
@Test
public void testConversion() {
ByteConverter byteConverter = new ByteConverter();
assertNull(byteConverter.convert(null));
assertEquals(Byte.valueOf((byte) 1), byteConverter.convert(Integer.valueOf(1)));
assertEquals(Byte.valueOf((byte) 1), byteConverter.convert(Short.valueOf((short) 1)));
assertEquals(Byte.valueOf((byte) 1), byteConverter.convert(Double.valueOf(1.5D)));
assertEquals(Byte.valueOf((byte) 1), byteConverter.convert("1"));
assertEquals(Byte.valueOf((byte) 1), byteConverter.convert(" 1 "));
assertEquals(Byte.valueOf((byte) 1), byteConverter.convert(" +1 "));
assertEquals(Byte.valueOf((byte) 127), byteConverter.convert(" +127 "));
assertEquals(Byte.valueOf((byte) -1), byteConverter.convert(" -1 "));
assertEquals(Byte.valueOf((byte) -128), byteConverter.convert(" -128 "));
assertEquals(Byte.valueOf((byte) (300 - 256)), byteConverter.convert(Integer.valueOf(300)));
try {
assertEquals(Byte.valueOf((byte) 1), byteConverter.convert("1.5"));
fail();
} catch (TypeConversionException ignore) {
}
try {
byteConverter.convert("a");
fail();
} catch (TypeConversionException ignore) {
}
try {
byteConverter.convert("128");
fail();
} catch (TypeConversionException ignore) {
}
try {
byteConverter.convert("-129");
fail();
} catch (TypeConversionException ignore) {
}
}
}