status-im
/
eth2.0-specs
mirror of https://github.com/status-im/eth2.0-specs.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

code layout change

This commit is contained in:
Alex Stokes 2021-08-25 11:20:17 -07:00
parent 14518d4d64
commit 377797fd0d
No known key found for this signature in database
GPG Key ID: 99B3D88FD6C55A69
1 changed files with 20 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
tests/core/pyspec/eth2spec/test/helpers/multi_operations.py
View File

@ -171,6 +171,26 @@ def get_random_voluntary_exits(spec, state, to_be_slashed_indices, rng):
return prepare_signed_exits(spec, state, exit_indices) return prepare_signed_exits(spec, state, exit_indices)
def get_random_sync_aggregate(spec, state, slot, fraction_participated=1.0, rng=Random(2099)):
committee_indices = compute_committee_indices(spec, state, state.current_sync_committee)
participant_count = int(len(committee_indices) * fraction_participated)
participant_indices = rng.sample(range(len(committee_indices)), participant_count)
participants = [
committee_indices[index]
for index in participant_indices
]
signature = compute_aggregate_sync_committee_signature(
spec,
state,
slot,
participants,
)
return spec.SyncAggregate(
sync_committee_bits=[index in participant_indices for index in range(len(committee_indices))],
sync_committee_signature=signature,
)
def build_random_block_from_state_for_next_slot(spec, state, rng=Random(2188)): def build_random_block_from_state_for_next_slot(spec, state, rng=Random(2188)):
# prepare state for deposits before building block # prepare state for deposits before building block
deposits = prepare_state_and_get_random_deposits(spec, state, rng) deposits = prepare_state_and_get_random_deposits(spec, state, rng)
@ -211,23 +231,3 @@ def run_test_full_random_operations(spec, state, rng=Random(2080)):
yield 'blocks', [signed_block] yield 'blocks', [signed_block]
yield 'post', state yield 'post', state
def get_random_sync_aggregate(spec, state, slot, fraction_participated=1.0, rng=Random(2099)):
committee_indices = compute_committee_indices(spec, state, state.current_sync_committee)
participant_count = int(len(committee_indices) * fraction_participated)
participant_indices = rng.sample(range(len(committee_indices)), participant_count)
participants = [
committee_indices[index]
for index in participant_indices
]
signature = compute_aggregate_sync_committee_signature(
spec,
state,
slot,
participants,
)
return spec.SyncAggregate(
sync_committee_bits=[index in participant_indices for index in range(len(committee_indices))],
sync_committee_signature=signature,
)