@Test
public void testGetAndSetUnsigned() throws Exception {
WrappedByteBuffer buf = new WrappedByteBuffer();
buf.putUnsigned(0);
buf.putUnsigned(255);
buf.putUnsigned(256);
buf.putUnsigned(-1);
buf.flip();
assertEquals(buf.position(), 0);
assertEquals(buf.limit(), 4);
assertEquals(0, buf.getUnsigned());
assertEquals(255, buf.getUnsigned());
assertEquals(0, buf.getUnsigned());
assertEquals(255, buf.getUnsigned());
assertEquals(buf.position(), 4);
buf.putUnsignedAt(0, 121);
buf.putUnsignedAt(1, 122);
assertEquals(121, buf.getUnsignedAt(0));
assertEquals(122, buf.getUnsignedAt(1));
assertEquals(buf.position(), 4);
}
/*
* Unsigned Medium Int tests
*/
@Test
public void testGetAndSetMediumInt() throws Exception {
WrappedByteBuffer buf = new WrappedByteBuffer();
buf.putUnsigned(0x12);
buf.putUnsigned(0x34);
buf.putUnsigned(0x56);
buf.flip();
assertEquals(0x123456, buf.getUnsignedMediumInt());
}
@SuppressWarnings("deprecation")
@Test
public void testGetAndSetMediumInt2() throws Exception {
WrappedByteBuffer buf = new WrappedByteBuffer();
buf.order(java.nio.ByteOrder.LITTLE_ENDIAN);
buf.putUnsigned(0x12);
buf.putUnsigned(0x34);
buf.putUnsigned(0x56);
buf.flip();
assertEquals(0x563412, buf.getUnsignedMediumInt());
}
@Test(expected = BufferOverflowException.class)
public void testGetAndSetPutUnsignedException() {
WrappedByteBuffer buf = WrappedByteBuffer.allocate(0);
buf.setAutoExpand(false);
buf.putUnsigned(121);
}