Module determinism 

Determinism validation for decode, encode, and round-trip operations. Determinism validation for COBOL copybook encoding and decoding operations.

This module verifies that encode/decode operations produce identical outputs across repeated runs with the same schema, data, and options.

Structs

ByteDiff

Details about a byte difference found during determinism checking.

DeterminismResult

Result of a determinism check operation.

Enums

DeterminismMode

Mode of determinism checking (decode-only, encode-only, or full round-trip).

Functions

check_decode_determinism

Check that decoding the same binary data twice produces identical JSON output.

check_encode_determinism

Check that encoding the same JSON twice produces identical binary output.

check_round_trip_determinism

Check full round-trip determinism: decode->encode->decode.