Read a Tier B replay fixture

Fixtures are frozen recordings of the Python laser-cholera oracle: every PRNG call it made, in order, plus the 28 result channels it produced. They are generated once by claude/oracle/dump_fixture.py and committed, so the replay tests run in pure R with no Python installed. See tests/testthat/fixtures/ORACLE.md for the oracle provenance.

Usage

sim_read_fixture(path)

Arguments

path

Directory holding replay.rds, or the .rds itself.

Value

A list with calls, values, results and meta.