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eth2.0-specs
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skip validators when building a random block if they are slashed

This commit is contained in:
Alex Stokes 2021-08-21 17:52:26 -07:00
parent 86643d805a
commit 7bc2f9547a
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GPG Key ID: 99B3D88FD6C55A69
1 changed files with 17 additions and 4 deletions
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21
tests/core/pyspec/eth2spec/test/helpers/multi_operations.py
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@ -45,7 +45,11 @@ def run_slash_and_exit(spec, state, slash_index, exit_index, valid=True):
def get_random_proposer_slashings(spec, state, rng): def get_random_proposer_slashings(spec, state, rng):
num_slashings = rng.randrange(spec.MAX_PROPOSER_SLASHINGS) num_slashings = rng.randrange(spec.MAX_PROPOSER_SLASHINGS)
indices = spec.get_active_validator_indices(state, spec.get_current_epoch(state)).copy() active_indices = spec.get_active_validator_indices(state, spec.get_current_epoch(state)).copy()
indices = [
index for index in active_indices
if not state.validators[index].slashed
]
slashings = [ slashings = [
get_valid_proposer_slashing( get_valid_proposer_slashing(
spec, state, spec, state,
@ -58,7 +62,11 @@ def get_random_proposer_slashings(spec, state, rng):
def get_random_attester_slashings(spec, state, rng): def get_random_attester_slashings(spec, state, rng):
num_slashings = rng.randrange(spec.MAX_ATTESTER_SLASHINGS) num_slashings = rng.randrange(spec.MAX_ATTESTER_SLASHINGS)
indices = spec.get_active_validator_indices(state, spec.get_current_epoch(state)).copy() active_indices = spec.get_active_validator_indices(state, spec.get_current_epoch(state)).copy()
indices = [
index for index in active_indices
if not state.validators[index].slashed
]
slot_range = list(range(state.slot - spec.SLOTS_PER_HISTORICAL_ROOT + 1, state.slot)) slot_range = list(range(state.slot - spec.SLOTS_PER_HISTORICAL_ROOT + 1, state.slot))
slashings = [ slashings = [
get_valid_attester_slashing_by_indices( get_valid_attester_slashing_by_indices(
@ -119,9 +127,14 @@ def prepare_state_and_get_random_deposits(spec, state, rng):
def get_random_voluntary_exits(spec, state, to_be_slashed_indices, rng): def get_random_voluntary_exits(spec, state, to_be_slashed_indices, rng):
num_exits = rng.randrange(spec.MAX_VOLUNTARY_EXITS) num_exits = rng.randrange(spec.MAX_VOLUNTARY_EXITS)
indices = set(spec.get_active_validator_indices(state, spec.get_current_epoch(state)).copy()) active_indices = set(spec.get_active_validator_indices(state, spec.get_current_epoch(state)).copy())
indices = set(
index for index in active_indices
if not state.validators[index].slashed
)
eligible_indices = indices - to_be_slashed_indices eligible_indices = indices - to_be_slashed_indices
exit_indices = [eligible_indices.pop() for _ in range(num_exits)] indices_count = min(num_exits, len(eligible_indices))
exit_indices = [eligible_indices.pop() for _ in range(indices_count)]
return prepare_signed_exits(spec, state, exit_indices) return prepare_signed_exits(spec, state, exit_indices)