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| author | Damien George <damien.p.george@gmail.com> | 2017-06-15 13:56:21 +1000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2017-06-15 13:56:21 +1000 |
| commit | 8c5632a869f10445dc5091c39ec73ca49cf83454 (patch) | |
| tree | 932b9754b867c3173d899d53fca804a1bd03ffb6 /tests/basics/int_bytes.py | |
| parent | 2bf5a947b2b01f2be6c7b05707391dd09b240ad0 (diff) | |
| download | micropython-8c5632a869f10445dc5091c39ec73ca49cf83454.tar.gz micropython-8c5632a869f10445dc5091c39ec73ca49cf83454.zip | |
py/objint: Support "big" byte-order in int.to_bytes().
Diffstat (limited to 'tests/basics/int_bytes.py')
| -rw-r--r-- | tests/basics/int_bytes.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/basics/int_bytes.py b/tests/basics/int_bytes.py index 93c00bba10..5198792625 100644 --- a/tests/basics/int_bytes.py +++ b/tests/basics/int_bytes.py @@ -8,3 +8,9 @@ print(int.from_bytes(b"\x00\x01\0\0\0\0\0\0", "little")) # check that extra zero bytes don't change the internal int value print(int.from_bytes(bytes(20), "little") == 0) print(int.from_bytes(b"\x01" + bytes(20), "little") == 1) + +# big-endian conversion +print((10).to_bytes(1, "big")) +print((100).to_bytes(10, "big")) +print(int.from_bytes(b"\0\0\0\0\0\0\0\0\0\x01", "big")) +print(int.from_bytes(b"\x01\0", "big")) |