@Test
public void testEncodedLength() {
PositionedByteRange buff = new SimplePositionedMutableByteRange(20);
for (DataType<byte[]> type :
new OrderedBlobVar[] {OrderedBlobVar.ASCENDING, OrderedBlobVar.DESCENDING}) {
for (byte[] val : VALUES) {
buff.setPosition(0);
type.encode(buff, val);
assertEquals(
"encodedLength does not match actual, " + Bytes.toStringBinary(val),
buff.getPosition(),
type.encodedLength(val));
}
}
}
@Test
public void testEncodedLength() {
PositionedByteRange buff = new SimplePositionedMutableByteRange(20);
for (DataType<String> type :
new OrderedString[] {OrderedString.ASCENDING, OrderedString.DESCENDING}) {
for (String val : VALUES) {
buff.setPosition(0);
type.encode(buff, val);
assertEquals(
"encodedLength does not match actual, " + val,
buff.getPosition(),
type.encodedLength(val));
}
}
}
@Override
public int encode(PositionedByteRange dst, T val) {
if (dst.getRemaining() < length) {
throw new IllegalArgumentException(
"Not enough buffer remaining. dst.offset: "
+ dst.getOffset()
+ " dst.length: "
+ dst.getLength()
+ " dst.position: "
+ dst.getPosition()
+ " max length: "
+ length);
}
int written = base.encode(dst, val);
if (written > length) {
throw new IllegalArgumentException(
"Length of encoded value (" + written + ") exceeds max length (" + length + ").");
}
// TODO: is the zero-padding appropriate?
for (; written < length; written++) {
dst.put((byte) 0x00);
}
return written;
}
