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Merge pull request #2047 from ethereum/new-proposer-slashing-tests 

add a few more proposer slashing tests
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Diederik Loerakker 2020-09-14 21:13:23 +02:00 committed by GitHub
parent 59cb56b564 1785f987f8
commit f7c30666b3
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1 changed files with 31 additions and 2 deletions
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33
tests/core/pyspec/eth2spec/test/phase0/block_processing/test_process_proposer_slashing.py
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@ -79,6 +79,20 @@ def test_invalid_sig_1_and_2(spec, state):
yield from run_proposer_slashing_processing(spec, state, proposer_slashing, False)
@with_all_phases
@spec_state_test
@always_bls
def test_invalid_sig_1_and_2_swap(spec, state):
# Get valid signatures for the slashings
proposer_slashing = get_valid_proposer_slashing(spec, state, signed_1=True, signed_2=True)
# But swap them
signature_1 = proposer_slashing.signed_header_1.signature
proposer_slashing.signed_header_1.signature = proposer_slashing.signed_header_2.signature
proposer_slashing.signed_header_2.signature = signature_1
yield from run_proposer_slashing_processing(spec, state, proposer_slashing, False)
@with_all_phases
@spec_state_test
def test_invalid_proposer_index(spec, state):
@ -122,11 +136,26 @@ def test_epochs_are_different(spec, state):
@with_all_phases
@spec_state_test
def test_headers_are_same(spec, state):
def test_headers_are_same_sigs_are_same(spec, state):
proposer_slashing = get_valid_proposer_slashing(spec, state, signed_1=True, signed_2=False)
# set headers to be the same
proposer_slashing.signed_header_2 = proposer_slashing.signed_header_1
proposer_slashing.signed_header_2 = proposer_slashing.signed_header_1.copy()
yield from run_proposer_slashing_processing(spec, state, proposer_slashing, False)
@with_all_phases
@spec_state_test
def test_headers_are_same_sigs_are_different(spec, state):
proposer_slashing = get_valid_proposer_slashing(spec, state, signed_1=True, signed_2=False)
# set headers to be the same
proposer_slashing.signed_header_2 = proposer_slashing.signed_header_1.copy()
# but signatures to be different
proposer_slashing.signed_header_2.signature = proposer_slashing.signed_header_2.signature[:-1] + b'\x00'
assert proposer_slashing.signed_header_1.signature != proposer_slashing.signed_header_2.signature
yield from run_proposer_slashing_processing(spec, state, proposer_slashing, False)