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Test chain-migration show.

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This commit is contained in:
Lev Berman 2018-09-24 12:26:16 +02:00
parent 87eaf4da55
commit 85c63fdd62
1 changed files with 82 additions and 0 deletions
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82
tests/commands/test_commands.py
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@ -11,6 +11,12 @@ from argparse import Namespace
import pytest
from bigchaindb import ValidatorElection
from bigchaindb.commands.bigchaindb import run_election_show
from bigchaindb.elections.election import Election
from bigchaindb.lib import Block
from bigchaindb.migrations.chain_migration_election import ChainMigrationElection
from tests.utils import generate_election, generate_validators
def test_make_sure_we_dont_remove_any_command():
@ -509,6 +515,82 @@ def test_election_approve_called_with_bad_key(caplog, b, bad_validator_path, new
'the eligible voters in this election.'
@pytest.mark.bdb
def test_chain_migration_election_show_shows_inconclusive(b):
validators = generate_validators([1] * 4)
b.store_validator_set(1, [v['storage'] for v in validators])
public_key = validators[0]['public_key']
private_key = validators[0]['private_key']
election, votes = generate_election(b,
ChainMigrationElection,
public_key, private_key,
{})
assert not run_election_show(Namespace(election_id=election.id), b)
Election.process_block(b, 1, [election])
b.store_bulk_transactions([election])
assert run_election_show(Namespace(election_id=election.id), b) == \
'status=ongoing'
b.store_block(Block(height=1, transactions=[], app_hash='')._asdict())
b.store_validator_set(2, [v['storage'] for v in validators])
assert run_election_show(Namespace(election_id=election.id), b) == \
'status=ongoing'
b.store_block(Block(height=2, transactions=[], app_hash='')._asdict())
# TODO insert yet another block here when upgrading to Tendermint 0.22.4.
assert run_election_show(Namespace(election_id=election.id), b) == \
'status=inconclusive'
@pytest.mark.bdb
def test_chain_migration_election_show_shows_concluded(b):
validators = generate_validators([1] * 4)
b.store_validator_set(1, [v['storage'] for v in validators])
public_key = validators[0]['public_key']
private_key = validators[0]['private_key']
election, votes = generate_election(b,
ChainMigrationElection,
public_key, private_key,
{})
assert not run_election_show(Namespace(election_id=election.id), b)
b.store_bulk_transactions([election])
Election.process_block(b, 1, [election])
assert run_election_show(Namespace(election_id=election.id), b) == \
'status=ongoing'
b.store_abci_chain(1, 'chain-X')
b.store_block(Block(height=1,
transactions=[v.id for v in votes],
app_hash='last_app_hash')._asdict())
Election.process_block(b, 2, votes)
assert run_election_show(Namespace(election_id=election.id), b) == \
f'''status=concluded
chain_id=chain-X-migrated-at-height-1
app_hash=last_app_hash
validators=[{''.join([f"""
{{
"pub_key": {{
"type": "tendermint/PubKeyEd25519",
"value": "{v['public_key']}"
}},
"power": {v['storage']['voting_power']}
}}{',' if i + 1 != len(validators) else ''}""" for i, v in enumerate(validators)])}
]'''
def test_bigchain_tendermint_version(capsys):
from bigchaindb.commands.bigchaindb import run_tendermint_version