}
@Test
public void testDefaultCtor() throws Exception {
UnsafeByteArrayOutputStream ubaos = new UnsafeByteArrayOutputStream();
int numValues = 5;
for (int i = 0; i < numValues; i++) {
ubaos.write(i);
}
assertEquals("invalid buffer length", numValues, ubaos.length());
byte[] bytes = ubaos.toByteArray();
for (int i = 0; i < numValues; i++) {
assertEquals(i, bytes[i]);
}
}