def test_should_cancel_orders_on_shutdown(self, deployment: Deployment,
tmpdir):
# given
config_file = BandConfig.sample_config(tmpdir)
# and
keeper = OasisMarketMakerKeeper(args=args(
f"--eth-from {deployment.our_address} "
f"--tub-address {deployment.tub.address} "
f"--oasis-address {deployment.otc.address} "
f"--buy-token-address {deployment.sai.address} "
f"--sell-token-address {deployment.gem.address} "
f"--price-feed tub "
f"--config {config_file}"),
web3=deployment.web3)
keeper.lifecycle = Lifecycle(web3=keeper.web3)
# and
self.mint_tokens(deployment)
self.set_price(deployment, Wad.from_number(100))
# and
keeper.approve()
self.synchronize_orders_twice(keeper)
assert len(deployment.otc.get_orders()) == 2
# when
keeper.shutdown()
# then
assert len(deployment.otc.get_orders()) == 0
def test_should_cancel_orders_on_shutdown(self, deployment: Deployment, tmpdir):
# given
config_file = BandConfig.sample_config(tmpdir)
# and
keeper = OasisMarketMakerKeeper(args=args(f"--eth-from {deployment.our_address} "
f"--tub-address {deployment.tub.address} "
f"--oasis-address {deployment.otc.address} "
f"--buy-token-address {deployment.sai.address} "
f"--sell-token-address {deployment.gem.address} "
f"--price-feed tub "
f"--config {config_file}"),
web3=deployment.web3)
keeper.lifecycle = Lifecycle(web3=keeper.web3)
# and
self.mint_tokens(deployment)
self.set_price(deployment, Wad.from_number(100))
# and
keeper.approve()
self.synchronize_orders_twice(keeper)
assert len(deployment.otc.get_orders()) == 2
# when
keeper.shutdown()
# then
assert len(deployment.otc.get_orders()) == 0
def test_should_use_specified_gas_price_for_all_transactions(
self, deployment: Deployment, tmpdir):
# given
config_file = BandConfig.sample_config(tmpdir)
# and
keeper = OasisMarketMakerKeeper(args=args(
f"--eth-from {deployment.our_address} "
f"--tub-address {deployment.tub.address} "
f"--oasis-address {deployment.otc.address} "
f"--price-feed tub "
f"--config {config_file} "
f"--gas-price 70000000000"),
web3=deployment.web3)
keeper.lifecycle = Lifecycle(web3=keeper.web3)
# and
self.mint_tokens(deployment)
self.set_price(deployment, Wad.from_number(100))
# and
start_block_number = deployment.web3.eth.blockNumber
# when
keeper.approve()
self.synchronize_orders_twice(keeper)
keeper.shutdown()
# then
for block_number in range(start_block_number + 1,
deployment.web3.eth.blockNumber + 1):
for transaction in deployment.web3.eth.getBlock(
block_number, full_transactions=True).transactions:
assert transaction.gasPrice == 70000000000
def test_should_use_specified_gas_price_for_all_transactions(self, deployment: Deployment, tmpdir):
# given
config_file = BandConfig.sample_config(tmpdir)
# and
keeper = OasisMarketMakerKeeper(args=args(f"--eth-from {deployment.our_address} "
f"--tub-address {deployment.tub.address} "
f"--oasis-address {deployment.otc.address} "
f"--buy-token-address {deployment.sai.address} "
f"--sell-token-address {deployment.gem.address} "
f"--price-feed tub "
f"--config {config_file} "
f"--gas-price 70000000000"),
web3=deployment.web3)
keeper.lifecycle = Lifecycle(web3=keeper.web3)
# and
self.mint_tokens(deployment)
self.set_price(deployment, Wad.from_number(100))
# and
start_block_number = deployment.web3.eth.blockNumber
# when
keeper.approve()
self.synchronize_orders_twice(keeper)
keeper.shutdown()
# then
for block_number in range(start_block_number+1, deployment.web3.eth.blockNumber+1):
for transaction in deployment.web3.eth.getBlock(block_number, full_transactions=True).transactions:
assert transaction.gasPrice == 70000000000