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add to_owned

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This commit is contained in:
Robin Appelman 2020-12-06 21:02:42 +01:00
commit 4872cd62c4
4 changed files with 93 additions and 23 deletions
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18
tests/read_tests.rs
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@ -455,3 +455,21 @@ fn read_read_signed() {
let buffer = BitReadBuffer::new(&byte_vec, LittleEndian);
assert_eq!(buffer.read_int::<i32>(0, 32).unwrap(), -10);
}
#[test]
fn test_to_owned_stream() {
let bytes = vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16];
let buffer = BitReadBuffer::new(&bytes, LittleEndian);
let mut stream = BitReadStream::new(buffer);
let mut stream = stream.read_bits(15 * 7).unwrap();
stream.skip_bits(25).unwrap();
let mut owned = stream.to_owned();
assert_eq!(stream.read::<u8>().unwrap(), owned.read::<u8>().unwrap());
assert_eq!(stream.read::<u16>().unwrap(), owned.read::<u16>().unwrap());
assert_eq!(stream.read::<u8>().unwrap(), owned.read::<u8>().unwrap());
assert_eq!(stream.bit_len(), owned.bit_len());
assert_eq!(stream.bits_left(), owned.bits_left());
}