import endec

utf8_bytes = endec.encode("こんにちは")
assert utf8_bytes == b"\xe3\x81\x93\xe3\x82\x93\xe3\x81\xab\xe3\x81\xa1\xe3\x81\xaf"

iso2022jp_bytes = endec.encode("㊤㊥㊦", "iso-2022-jp")
assert iso2022jp_bytes == b"\x1b$B-e-f-g\x1b(B"

"㊤㊥㊦".encode("iso-2022-jp")  # Standard Library `encode`
# UnicodeEncodeError: 'iso2022_jp' codec can't encode character '\u32a4' in position 0: illegal multibyte sequence

import endec

utf8_str = endec.decode(b"\xe3\x81\x93\xe3\x82\x93\xe3\x81\xab\xe3\x81\xa1\xe3\x81\xaf")
assert utf8_str == "こんにちは"

iso2022jp_str = endec.decode(b"\x1b$B-e-f-g\x1b(B", "iso-2022-jp")
assert iso2022jp_str == "㊤㊥㊦"

b"\x1b$B-e-f-g\x1b(B".decode("iso-2022-jp")  # Standard Library `decode`
# UnicodeDecodeError: 'iso2022_jp' codec can't decode bytes in position 3-4: illegal multibyte sequence

import endec
from endec.exceptions import EncodeError, DecodeError

try:
    invalid_encode = endec.encode("漢字", "ascii")
except EncodeError as exc:
    # endec.exceptions.EncodeError: encoding with 'windows-1252' codec failed
    raise exc

try:
    invalid_decode = endec.decode(b"\x42\xff\x42", "iso-2022-jp")
except DecodeError as exc:
    # endec.exceptions.DecodeError: decoding with 'ISO-2022-JP' codec failed
    raise exc