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adding 3 more tests

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james-prysm 2024-08-05 16:38:51 -05:00
parent 336c6f1510
commit 3593a0cb34
2 changed files with 147 additions and 0 deletions
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39
tests/core/pyspec/eth2spec/test/electra/epoch_processing/test_apply_pending_deposit.py
View File

@ -101,6 +101,45 @@ def test_apply_pending_deposit_switch_to_compounding(spec, state):
assert current_credentials == compounding_credentials
@with_electra_and_later
@spec_state_test
def test_apply_pending_deposit_switch_to_compounding_has_bls(spec, state):
amount = 100
# choose a value public key that's in the validator set
index = 0
compounding_credentials = (
spec.COMPOUNDING_WITHDRAWAL_PREFIX +
spec.hash(pubkeys[index])[1:]
)
# advance the state
next_epoch_via_block(spec, state)
bls_credentials = state.validators[index].withdrawal_credentials
# set validator to be exited by current epoch
state.validators[index].exit_epoch = spec.get_current_epoch(state) - 1
deposit_data = build_deposit_data(spec,
pubkeys[index],
privkeys[index],
amount,
compounding_credentials,
signed=True)
deposit = spec.PendingDeposit(
pubkey=pubkeys[index],
withdrawal_credentials=compounding_credentials,
amount=amount,
slot=spec.GENESIS_SLOT,
signature=deposit_data.signature,
)
state.balances[index] = 0
# run test
spec.apply_pending_deposit(state, deposit)
# validator balance should increase
assert state.balances[index] == amount
current_credentials = state.validators[index].withdrawal_credentials
# does not switch to compounding
assert current_credentials == bls_credentials
@with_electra_and_later
@spec_state_test
def test_apply_pending_deposit_switch_to_compounding_invalid_sig(spec, state):

108
tests/core/pyspec/eth2spec/test/electra/epoch_processing/test_process_pending_deposits.py
View File

@ -393,6 +393,71 @@ def test_pending_deposit_balance_equal_churn_with_compounding(spec, state):
assert current_credentials == withdrawal_credentials
@with_electra_and_later
@spec_state_test
def test_top_up__zero_balance(spec, state):
validator_index = 0
amount = spec.MAX_EFFECTIVE_BALANCE // 4
initial_balance = 0
initial_effective_balance = 0
state.balances[validator_index] = initial_balance
val = state.validators[validator_index]
val.effective_balance = initial_effective_balance
wc = val.withdrawal_credentials
pd = build_pending_deposit(spec, validator_index,
amount=amount,
withdrawal_credentials=wc,
signed=True)
state.pending_deposits.append(pd)
yield from run_process_pending_deposits(spec, state)
deposits_len = len(state.pending_deposits)
assert state.pending_deposits[deposits_len - 1].amount == amount
# unchanged effective balance
assert val.effective_balance == initial_effective_balance
@with_electra_and_later
@spec_state_test
def test_incorrect_sig_top_up(spec, state):
validator_index = 0
amount = spec.MAX_EFFECTIVE_BALANCE // 4
val = state.validators[validator_index]
wc = val.withdrawal_credentials
pd = build_pending_deposit(spec, validator_index,
amount=amount,
withdrawal_credentials=wc,
signed=False)
state.pending_deposits.append(pd)
yield from run_process_pending_deposits(spec, state)
@with_electra_and_later
@spec_state_test
def test_incorrect_withdrawal_credentials_top_up(spec, state):
validator_index = 0
amount = spec.MAX_EFFECTIVE_BALANCE // 4
initial_balance = 0
initial_effective_balance = 0
state.balances[validator_index] = initial_balance
val = state.validators[validator_index]
val.effective_balance = initial_effective_balance
wc = spec.BLS_WITHDRAWAL_PREFIX + spec.hash(b"junk")[1:]
pd = build_pending_deposit(spec, validator_index,
amount=amount,
withdrawal_credentials=wc,
signed=True)
state.pending_deposits.append(pd)
yield from run_process_pending_deposits(spec, state)
@with_electra_and_later
@spec_state_test
def test_pending_deposit_balance_above_churn(spec, state):
@ -416,6 +481,49 @@ def test_pending_deposit_balance_above_churn(spec, state):
]
@with_electra_and_later
@spec_state_test
def test_top_up__max_effective_balance(spec, state):
validator_index = 0
amount = spec.MAX_EFFECTIVE_BALANCE // 4
wc = state.validators[validator_index].withdrawal_credentials
pd = build_pending_deposit(spec, validator_index,
amount=amount,
withdrawal_credentials=wc,
signed=True)
state.pending_deposits.append(pd)
state.balances[validator_index] = spec.MAX_EFFECTIVE_BALANCE
state.validators[validator_index].effective_balance = spec.MAX_EFFECTIVE_BALANCE
yield from run_process_pending_deposits(spec, state)
assert state.validators[validator_index].effective_balance == spec.MAX_EFFECTIVE_BALANCE
@with_electra_and_later
@spec_state_test
def test_top_up__less_effective_balance(spec, state):
validator_index = 0
amount = spec.MAX_EFFECTIVE_BALANCE // 4
wc = state.validators[validator_index].withdrawal_credentials
pd = build_pending_deposit(spec, validator_index,
amount=amount,
withdrawal_credentials=wc,
signed=True)
state.pending_deposits.append(pd)
initial_balance = spec.MAX_EFFECTIVE_BALANCE - 1000
initial_effective_balance = spec.MAX_EFFECTIVE_BALANCE - spec.EFFECTIVE_BALANCE_INCREMENT
state.balances[validator_index] = initial_balance
state.validators[validator_index].effective_balance = initial_effective_balance
yield from run_process_pending_deposits(spec, state)
# unchanged effective balance
assert state.validators[validator_index].effective_balance == initial_effective_balance
@with_electra_and_later
@spec_state_test
def test_pending_deposit_preexisting_churn(spec, state):