eth2.0-specs/tests/generators/finality/main.py

57 lines
2.0 KiB
Python

from typing import Iterable
from importlib import reload, import_module
from gen_base import gen_runner, gen_typing
from gen_from_tests.gen import generate_from_tests, get_provider
from eth2spec.test.context import PHASE0, PHASE1, LIGHTCLIENT_PATCH, TESTGEN_FORKS, ALL_CONFIGS
from eth2spec.config import config_util
from eth2spec.phase0 import spec as spec_phase0
from eth2spec.lightclient_patch import spec as spec_lightclient_patch
from eth2spec.phase1 import spec as spec_phase1
from eth2spec.utils import bls
def create_provider(fork_name: str, handler_name: str,
tests_src_mod_name: str, config_name: str) -> gen_typing.TestProvider:
def prepare_fn(configs_path: str) -> str:
config_util.prepare_config(configs_path, config_name)
reload(spec_phase0)
reload(spec_lightclient_patch)
reload(spec_phase1)
bls.use_milagro()
return config_name
def cases_fn() -> Iterable[gen_typing.TestCase]:
tests_src = import_module(tests_src_mod_name)
return generate_from_tests(
runner_name='finality',
handler_name=handler_name,
src=tests_src,
fork_name=fork_name,
)
return gen_typing.TestProvider(prepare=prepare_fn, make_cases=cases_fn)
if __name__ == "__main__":
phase_0_mods = {'finality': 'eth2spec.test.phase0.finality.test_finality'}
# No additional lightclient_patch or phase 1 specific finality tests, yet.
lightclient_patch_mods = phase_0_mods
phase_1_mods = phase_0_mods
all_mods = {
PHASE0: phase_0_mods,
LIGHTCLIENT_PATCH: lightclient_patch_mods,
PHASE1: phase_1_mods,
}
for config_name in ALL_CONFIGS:
for fork_name in TESTGEN_FORKS:
if fork_name in all_mods:
gen_runner.run_generator(f"finality", get_provider(
create_provider_fn=create_provider, config_name=config_name,
fork_name=fork_name, all_mods=all_mods,
))