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mining-companion/tests/test_flexpool.py
Julien Riou 7f5bd0a1cf
Add Flexpool tests for API failures
Signed-off-by: Julien Riou <julien@riou.xyz>
2021-02-17 16:21:08 +01:00

142 lines
6.7 KiB
Python

from datetime import datetime, timedelta
import pytest
from companion.pools.flexpool import FlexpoolHandler, Transaction
from flexpoolapi.shared import Block as BlockApi
class TestFlexpoolHandler:
def test_init(self):
handler = FlexpoolHandler()
assert handler.pool_name == 'flexpool'
@pytest.mark.parametrize(
'old_balance,new_balance,should_notify',
[
pytest.param(1, 2, True, id='new_balance_with_notification'),
pytest.param(1, 0, True, id='new_balance_after_payment_with_notification'),
pytest.param(None, 1, True, id='very_new_balance_with_notification'),
pytest.param(1, 1, False, id='same_balance_without_notification'),
]
)
def test_balance(self, mocker, old_balance, new_balance, should_notify):
notifier = mocker.Mock()
notifier.notify_balance = mocker.Mock()
handler = FlexpoolHandler(notifier=notifier)
miner = mocker.patch('flexpoolapi.miner')
miner().balance.return_value = new_balance
mocker.patch('companion.pools.flexpool.FlexpoolHandler._watch_miner_payments')
mocker.patch('companion.pools.flexpool.Miner.get_payements')
last_balance, last_transaction = handler.watch_miner(address='addr', last_balance=old_balance)
assert last_balance == new_balance
if should_notify:
notifier.notify_balance.assert_called_once()
else:
notifier.notify_balance.assert_not_called()
def test_balance_with_api_failure(self, mocker):
"""An API failure should not send a balance notification"""
notifier = mocker.Mock()
notifier.notify_balance = mocker.Mock()
handler = FlexpoolHandler(notifier=notifier)
request_get = mocker.patch('requests.get')
request_get.return_value.status_code = 503
mocker.patch('companion.pools.flexpool.FlexpoolHandler._watch_miner_payments')
mocker.patch('companion.pools.flexpool.Miner.get_payements')
last_balance, last_transaction = handler.watch_miner(address='0000000000000000000000000000000000000001',
last_balance=1)
assert last_balance is None
notifier.notify_balance.assert_not_called()
@staticmethod
def _create_transactions(names):
if names:
return [Transaction(txid=n, amount=1, time=datetime.now(), duration=timedelta(minutes=1)) for n in names]
@pytest.mark.parametrize(
'old_transaction,new_transactions,should_notify',
[
pytest.param('trx1', ['trx1', 'trx2'], True, id='new_payment_with_notification'),
pytest.param(None, ['trx1'], True, id='very_new_payment_with_notification'),
pytest.param('trx1', ['trx1'], False, id='same_payment_without_notification'),
pytest.param(None, None, False, id='zero_payment_without_notification'),
]
)
def test_payments(self, mocker, old_transaction, new_transactions, should_notify):
notifier = mocker.Mock()
notifier.notify_payment = mocker.Mock()
handler = FlexpoolHandler(notifier=notifier)
mocker.patch('flexpoolapi.miner')
mocker.patch('companion.pools.flexpool.FlexpoolHandler._watch_miner_balance')
get_payements = mocker.patch('companion.pools.flexpool.Miner.get_payements')
get_payements.return_value = self._create_transactions(new_transactions)
last_balance, last_transaction = handler.watch_miner(address='addr', last_transaction=old_transaction)
if new_transactions:
assert last_transaction == new_transactions[-1]
else:
assert last_transaction is None
if should_notify:
notifier.notify_payment.assert_called_once()
else:
notifier.notify_payment.assert_not_called()
def test_payment_with_api_failure(self, mocker):
"""An API failure should not send a payment notification"""
notifier = mocker.Mock()
notifier.notify_payment = mocker.Mock()
handler = FlexpoolHandler(notifier=notifier)
request_get = mocker.patch('requests.get')
request_get.return_value.status_code = 503
mocker.patch('companion.pools.flexpool.FlexpoolHandler._watch_miner_balance')
last_balance, last_transaction = handler.watch_miner(address='0000000000000000000000000000000000000001',
last_transaction=1)
assert last_transaction is None
notifier.notify_payment.assert_not_called()
@staticmethod
def _create_blocks(numbers):
if numbers:
blocks = []
for number in numbers:
blocks.append(BlockApi(number=number, blockhash='h', block_type='bt', miner='m', difficulty=1,
timestamp=1, is_confirmed=True, round_time=1, luck=1.0, server_name='s',
block_reward=1, block_fees=1, uncle_inclusion_rewards=1, total_rewards=1))
return blocks
@pytest.mark.parametrize(
'last_block,remote_blocks,should_notify',
[
pytest.param(1, [1, 2], True, id='new_block_with_notification'),
pytest.param(None, [1], True, id='very_new_block_with_notification'),
pytest.param(1, [1], False, id='same_block_without_notification'),
pytest.param(9, range(1, 11), True, id='new_block_with_count_over_max_notification'),
pytest.param(10, range(1, 11), False, id='same_block_with_count_over_max_notification'),
pytest.param(None, None, False, id='zero_block_without_notification'),
]
)
def test_block(self, mocker, last_block, remote_blocks, should_notify):
notifier = mocker.Mock()
notifier.notify_block = mocker.Mock()
handler = FlexpoolHandler(notifier=notifier)
last_blocks = mocker.patch('flexpoolapi.pool.last_blocks')
last_blocks.return_value = self._create_blocks(remote_blocks)
block = handler.watch_blocks(last_block=last_block)
if remote_blocks:
assert block == remote_blocks[-1]
else:
assert block is None
if should_notify:
notifier.notify_block.assert_called_once()
else:
notifier.notify_block.assert_not_called()
def test_block_with_api_failure(self, mocker):
"""An API failure should not send a block notification"""
notifier = mocker.Mock()
notifier.notify_block = mocker.Mock()
handler = FlexpoolHandler(notifier=notifier)
request_get = mocker.patch('requests.get')
request_get.return_value.status_code = 503
block = handler.watch_blocks(last_block=1)
assert block is None
notifier.notify_block.assert_not_called()