def _check_vaults_values(vaults, owner):
expected_vault = VAULT_8015.copy()
expected_vault['owner'] = owner
expected_vaults = [expected_vault]
assert_serialized_lists_equal(expected_vaults,
vaults,
ignore_keys=VAULT_IGNORE_KEYS)
def _check_vault_details_values(details):
expected_details = [VAULT_8015_DETAILS]
assert_serialized_lists_equal(
expected_details,
details,
# Checking only the first 7 events
length_list_keymap={'events': 7},
)
def _query_borrowing_aave_history_test(setup: BalancesTestSetup,
server: APIServer) -> None:
with ExitStack() as stack:
# patch ethereum/etherscan to not autodetect tokens
setup.enter_ethereum_patches(stack)
response = requests.get(api_url_for(
server,
"aavehistoryresource",
))
result = assert_proper_response_with_result(response)
assert len(result) == 1
assert len(result[AAVE_TEST_ACC_3]) == 4
events = result[AAVE_TEST_ACC_3]['events']
total_earned_interest = result[AAVE_TEST_ACC_3]['total_earned_interest']
total_lost = result[AAVE_TEST_ACC_3]['total_lost']
total_earned_liquidations = result[AAVE_TEST_ACC_3][
'total_earned_liquidations']
assert len(total_earned_interest) >= 1
assert len(total_earned_interest[A_AWBTC_V1.identifier]) == 2
assert FVal(total_earned_interest[A_AWBTC_V1.identifier]
['amount']) >= FVal('0.00000833')
assert FVal(
total_earned_interest[A_AWBTC_V1.identifier]['usd_value']) >= ZERO
assert len(total_earned_liquidations) == 1
assert len(total_earned_liquidations['ETH']) == 2
assert FVal(total_earned_liquidations['ETH']['amount']) >= FVal(
'9.251070299427409111')
assert FVal(total_earned_liquidations['ETH']['usd_value']) >= ZERO
assert len(total_lost) == 3
eth_lost = total_lost['ETH']
assert len(eth_lost) == 2
assert FVal(eth_lost['amount']) >= FVal('0.004452186358507873')
assert FVal(eth_lost['usd_value']) >= ZERO
busd_lost = total_lost[A_BUSD.identifier]
assert len(busd_lost) == 2
assert FVal(busd_lost['amount']) >= FVal('21.605824443625747553')
assert FVal(busd_lost['usd_value']) >= ZERO
wbtc_lost = total_lost[A_WBTC.identifier]
assert len(wbtc_lost) == 2
assert FVal(wbtc_lost['amount']) >= FVal('0.41590034') # ouch
assert FVal(wbtc_lost['usd_value']) >= ZERO
expected_events = process_result_list(
expected_aave_liquidation_test_events)
assert_serialized_lists_equal(
a=events[:len(expected_events)],
b=expected_events,
ignore_keys=None,
)
def _check_vault_details_values(details, total_interest_owed_list: List[Optional[FVal]]):
expected_details = [VAULT_8015_DETAILS]
assert_serialized_lists_equal(
expected_details,
details,
# Checking only the first 7 events
length_list_keymap={'events': 7},
ignore_keys=['total_interest_owed'],
)
for idx, entry in enumerate(total_interest_owed_list):
if entry is not None:
# We check if the total interest owed is bigger than the given one since
# with a non-zero stability fee, interest always increases
assert FVal(details[idx]['total_interest_owed']) >= entry
def _query_simple_aave_history_test(
setup: BalancesTestSetup,
server: APIServer,
async_query: bool,
use_graph: bool,
) -> None:
with ExitStack() as stack:
# patch ethereum/etherscan to not autodetect tokens
setup.enter_ethereum_patches(stack)
response = requests.get(api_url_for(
server,
"aavehistoryresource",
),
json={'async_query': async_query})
if async_query:
task_id = assert_ok_async_response(response)
# Big timeout since this test can take a long time
outcome = wait_for_async_task(server, task_id, timeout=600)
assert outcome['message'] == ''
result = outcome['result']
else:
result = assert_proper_response_with_result(response)
assert len(result) == 1
assert len(result[AAVE_TEST_ACC_2]) == 4
events = result[AAVE_TEST_ACC_2]['events']
total_earned_interest = result[AAVE_TEST_ACC_2]['total_earned_interest']
total_lost = result[AAVE_TEST_ACC_2]['total_lost']
total_earned_liquidations = result[AAVE_TEST_ACC_2][
'total_earned_liquidations']
assert len(total_lost) == 0
assert len(total_earned_liquidations) == 0
assert len(total_earned_interest) == 1
assert len(total_earned_interest[A_ADAI_V1.identifier]) == 2
assert FVal(total_earned_interest[A_ADAI_V1.identifier]['amount']) >= FVal(
'24.207179802347627414') # noqa: E501
assert FVal(
total_earned_interest[A_ADAI_V1.identifier]['usd_value']) >= FVal(
'24.580592532348742989192') # noqa: E501
expected_events = process_result_list(expected_aave_deposit_test_events)
if use_graph:
expected_events = expected_events[:7] + expected_events[8:]
assert_serialized_lists_equal(
a=events[:len(expected_events)],
b=expected_events,
ignore_keys=['log_index', 'block_number'] if use_graph else None,
)
def _query_simple_aave_history_test_v2(
setup: BalancesTestSetup,
server: APIServer,
async_query: bool,
) -> None:
with ExitStack() as stack:
# patch ethereum/etherscan to not autodetect tokens
setup.enter_ethereum_patches(stack)
response = requests.get(api_url_for(
server,
"aavehistoryresource",
),
json={'async_query': async_query})
if async_query:
task_id = assert_ok_async_response(response)
# Big timeout since this test can take a long time
outcome = wait_for_async_task(server, task_id, timeout=600)
assert outcome['message'] == ''
result = outcome['result']
else:
result = assert_proper_response_with_result(response)
assert len(result) == 1
assert len(result[AAVE_V2_TEST_ACC]) == 4
events = result[AAVE_V2_TEST_ACC]['events']
total_earned_interest = result[AAVE_V2_TEST_ACC]['total_earned_interest']
total_lost = result[AAVE_V2_TEST_ACC]['total_lost']
total_earned_liquidations = result[AAVE_V2_TEST_ACC][
'total_earned_liquidations']
assert len(total_lost) == 1
assert len(total_earned_liquidations) == 0
assert len(total_earned_interest) == 1
assert len(total_earned_interest[
'_ceth_0xa06bC25B5805d5F8d82847D191Cb4Af5A3e873E0']) == 2
assert FVal(total_earned_interest[
'_ceth_0xa06bC25B5805d5F8d82847D191Cb4Af5A3e873E0']['amount']) >= FVal(
'0.09') # noqa: E501
assert FVal(total_earned_interest[
'_ceth_0xa06bC25B5805d5F8d82847D191Cb4Af5A3e873E0']
['usd_value']) >= FVal('0.09248') # noqa: E501
assert_serialized_lists_equal(
a=events[:len(expected_aave_v2_events)],
b=process_result_list(expected_aave_v2_events),
ignore_keys=None,
)
def test_query_historical_dsr_with_a_zero_withdrawal(
rotkehlchen_api_server,
ethereum_accounts,
inquirer, # pylint: disable=unused-argument
):
"""Test DSR for an account that was opened while DSR is 0 and made a 0 DAI withdrawal
Essentially reproduce DSR problem reported here: https://github.com/rotki/rotki/issues/1032
The account in question operates in a zero DSR environment but the reported
problem seems to be just because he tried a zero DAI withdrawal
"""
rotki = rotkehlchen_api_server.rest_api.rotkehlchen
original_get_logs = rotki.chain_manager.ethereum.get_logs
proxies_mapping = {
# proxy for 0x714696C5a872611F76655Bc163D0131cBAc60a70
ethereum_accounts[0]:
'0xAe9996b76bdAa003ace6D66328A6942565f5768d',
}
mock_proxies(rotki, proxies_mapping, 'makerdao_dsr')
# Query only until a block we know DSR is 0 and we know the number
# of DSR events
def mock_get_logs(
contract_address,
abi,
event_name,
argument_filters,
from_block,
to_block='latest', # pylint: disable=unused-argument
):
return original_get_logs(
contract_address,
abi,
event_name,
argument_filters,
from_block,
to_block=10149816, # A block at which DSR is still zero
)
patched_get_logs = patch.object(
rotki.chain_manager.ethereum,
'get_logs',
side_effect=mock_get_logs,
)
with patched_get_logs:
response = requests.get(
api_url_for(
rotkehlchen_api_server,
"makerdaodsrhistoryresource",
))
assert_proper_response(response)
json_data = response.json()
assert json_data['message'] == ''
result = json_data['result'][ethereum_accounts[0]]
assert result['gain_so_far'] == {'amount': '0', 'usd_value': '0'}
movements = result['movements']
expected_movements = [{
'movement_type':
'deposit',
'gain_so_far': {
'amount': ZERO,
'usd_value': ZERO,
},
'value': {
'amount': FVal('79'),
'usd_value': FVal('79'),
},
'block_number':
9953028,
'timestamp':
1587970286,
'tx_hash':
'0x988aea85b54c5b2834b144e9f7628b524bf9faf3b87821aa520b7bcfb57ab289',
}, {
'movement_type':
'withdrawal',
'gain_so_far': {
'amount': ZERO,
'usd_value': ZERO,
},
'value': {
'amount': FVal('79'),
'usd_value': FVal('79'),
},
'block_number':
9968906,
'timestamp':
1588182567,
'tx_hash':
'0x2a1bee69b9bafe031026dbcc8f199881b568fd767482b5436dd1cd94f2642443',
}, {
'movement_type':
'withdrawal',
'gain_so_far': {
'amount': ZERO,
'usd_value': ZERO,
},
'value': {
'amount': ZERO,
'usd_value': ZERO,
},
'block_number':
9968906,
'timestamp':
1588182567,
'tx_hash':
'0x618fc9542890a2f58ab20a3c12d173b3638af11fda813e61788e242b4fc9a756',
}]
assert_serialized_lists_equal(movements,
expected_movements,
max_diff="1e-26")
errors = rotki.msg_aggregator.consume_errors()
assert len(errors) == 0
def test_query_vaults_usdc_strange(rotkehlchen_api_server, ethereum_accounts):
"""Strange case of a USDC vault that is not queried correctly
https://oasis.app/borrow/7538?network=mainnet
"""
rotki = rotkehlchen_api_server.rest_api.rotkehlchen
proxies_mapping = {
ethereum_accounts[0]:
'0x15fEaFd4358b8C03c889D6661b0CA1Be3389792F', # 7538
}
mock_proxies(rotki, proxies_mapping, 'makerdao_vaults')
response = requests.get(
api_url_for(
rotkehlchen_api_server,
"makerdaovaultsresource",
))
# That proxy has 3 vaults. We only want to test 7538, which is closed/repaid so just keep that
vaults = [
x for x in assert_proper_response_with_result(response)
if x['identifier'] == 7538
]
vault_7538 = MakerdaoVault(
identifier=7538,
owner=ethereum_accounts[0],
collateral_type='USDC-A',
urn='0x70E58566C7baB6faaFE03fbA69DF45Ef4f48223B',
collateral_asset=A_USDC,
collateral=Balance(ZERO, ZERO),
debt=Balance(ZERO, ZERO),
collateralization_ratio=None,
liquidation_ratio=FVal(1.1),
liquidation_price=None,
)
expected_vaults = [vault_7538.serialize()]
assert_serialized_lists_equal(expected_vaults, vaults)
# And also make sure that the internal mapping will only query details of 7538
makerdao_vaults = rotki.chain_manager.get_module('makerdao_vaults')
makerdao_vaults.vault_mappings = {ethereum_accounts[0]: [vault_7538]}
response = requests.get(
api_url_for(
rotkehlchen_api_server,
"makerdaovaultdetailsresource",
))
vault_7538_details = {
'identifier':
7538,
'collateral_asset':
'USDC',
'creation_ts':
1585145754,
'total_interest_owed':
'0.0005943266',
'total_liquidated': {
'amount': '0',
'usd_value': '0',
},
'events': [{
'event_type':
'deposit',
'value': {
'amount': '250.12',
'usd_value': '250.12',
},
'timestamp':
1588664698,
'tx_hash':
'0x9ba4a6187fa2c49ba327e7c923846a08a1e972017ec41d3f9f66ef524f7dde59',
}, {
'event_type':
'generate',
'value': {
'amount': '25',
'usd_value': '25',
},
'timestamp':
1588664698,
'tx_hash':
'0x9ba4a6187fa2c49ba327e7c923846a08a1e972017ec41d3f9f66ef524f7dde59',
}, {
'event_type':
'payback',
'value': {
'amount': '25.000248996',
'usd_value': '25.000248996',
},
'timestamp':
1588696496,
'tx_hash':
'0x8bd960e7eb8b9e2b81d2446d1844dd63f94636c7800ea5e3b4d926ea0244c66c',
}, {
'event_type':
'deposit',
'value': {
'amount': '0.0113',
'usd_value': '0.0113',
},
'timestamp':
1588720248,
'tx_hash':
'0x678c4da562173c102473f1904ff293a767ebac9ec6c7d728ef2fd41acf00a13a',
}],
}
details = assert_proper_response_with_result(response)
expected_details = [vault_7538_details]
assert_serialized_lists_equal(expected_details, details)
def test_query_vaults_usdc(rotkehlchen_api_server, ethereum_accounts):
"""Check vault info and details for a vault with USDC as collateral"""
rotki = rotkehlchen_api_server.rest_api.rotkehlchen
proxies_mapping = {
ethereum_accounts[0]:
'0xBE79958661741079679aFf75DbEd713cE71a979d', # 7588
}
mock_proxies(rotki, proxies_mapping, 'makerdao_vaults')
response = requests.get(
api_url_for(
rotkehlchen_api_server,
"makerdaovaultsresource",
))
vaults = assert_proper_response_with_result(response)
vault_7588 = MakerdaoVault(
identifier=7588,
owner=ethereum_accounts[0],
collateral_type='USDC-A',
urn='0x56D88244073B2fC17af5B1E6088936D5bAaDc37B',
collateral_asset=A_USDC,
collateral=Balance(ZERO, ZERO),
debt=Balance(ZERO, ZERO),
collateralization_ratio=None,
liquidation_ratio=FVal('1.03'),
liquidation_price=None,
stability_fee=FVal('0.04'),
)
expected_vaults = [vault_7588.serialize()]
assert_serialized_lists_equal(
expected_vaults,
vaults,
ignore_keys=['stability_fee', 'liquidation_ratio'],
)
response = requests.get(
api_url_for(
rotkehlchen_api_server,
"makerdaovaultdetailsresource",
))
vault_7588_details = {
'identifier':
7588,
'collateral_asset':
'USDC',
'creation_ts':
1585286480,
'total_interest_owed':
'0.00050636718',
'total_liquidated': {
'amount': '0',
'usd_value': '0',
},
'events': [{
'event_type':
'deposit',
'value': {
'amount': '45',
'usd_value': '45',
},
'timestamp':
1585286480,
'tx_hash':
'0x8b553dd0e8ee5385ec91105bf911143666d9df0ecd84c04f288278f7658aa7d6',
}, {
'event_type':
'generate',
'value': {
'amount': '20',
'usd_value': '20.46',
},
'timestamp':
1585286480,
'tx_hash':
'0x8b553dd0e8ee5385ec91105bf911143666d9df0ecd84c04f288278f7658aa7d6',
}, {
'event_type':
'generate',
'value': {
'amount': '15.99',
'usd_value': '16.35777',
},
'timestamp':
1585286769,
'tx_hash':
'0xdb861c893a51e4649ff3740cd3658cd4c9b1d048d3b8b4d117f4319bd60aee01',
}, {
'event_type':
'payback',
'value': {
'amount': '35.990506367',
'usd_value': '36.818288',
},
'timestamp':
1585290263,
'tx_hash':
'0xdd7825fe4a93c6f1ffa25a91b6da2396c229fe16b17242ad5c0bf7962928b2ec',
}, {
'event_type':
'withdraw',
'value': {
'amount': '45',
'usd_value': '45',
},
'timestamp':
1585290300,
'tx_hash':
'0x97462ebba7ce2467787bf6de25a25c24e538cf8a647919112c5f048b6a293408',
}],
}
details = assert_proper_response_with_result(response)
expected_details = [vault_7588_details]
assert_serialized_lists_equal(expected_details,
details,
ignore_keys=['liquidation_ratio'])
def test_query_vaults_wbtc(rotkehlchen_api_server, ethereum_accounts):
"""Check vault info and details for a vault with WBTC as collateral"""
rotki = rotkehlchen_api_server.rest_api.rotkehlchen
proxies_mapping = {
ethereum_accounts[0]:
'0x9684e6C1c7B79868839b27F88bA6d5A176367075', # 8913
}
mock_proxies(rotki, proxies_mapping, 'makerdao_vaults')
response = requests.get(
api_url_for(
rotkehlchen_api_server,
"makerdaovaultsresource",
))
# That proxy has 3 vaults. We only want to test 8913, which is closed/repaid so just keep that
vaults = [
x for x in assert_proper_response_with_result(response)
if x['identifier'] == 8913
]
vault_8913 = MakerdaoVault(
identifier=8913,
owner=ethereum_accounts[0],
collateral_type='WBTC-A',
urn='0x37f7B3C82A9Edc13FdCcE66E7d500b3698A13294',
collateral_asset=A_WBTC,
collateral=Balance(ZERO, ZERO),
debt=Balance(ZERO, ZERO),
collateralization_ratio=None,
liquidation_ratio=FVal(1.5),
liquidation_price=None,
stability_fee=FVal(0.02),
)
expected_vaults = [vault_8913.serialize()]
assert_serialized_lists_equal(expected_vaults,
vaults,
ignore_keys=['stability_fee'])
# And also make sure that the internal mapping will only query details of 8913
makerdao_vaults = rotki.chain_manager.get_module('makerdao_vaults')
makerdao_vaults.vault_mappings = {ethereum_accounts[0]: [vault_8913]}
response = requests.get(
api_url_for(
rotkehlchen_api_server,
"makerdaovaultdetailsresource",
))
vault_8913_details = {
'identifier':
8913,
'collateral_asset':
'WBTC',
'creation_ts':
1588664698,
'total_interest_owed':
'0.1903819198',
'total_liquidated': {
'amount': '0',
'usd_value': '0',
},
'events': [{
'event_type':
'deposit',
'value': {
'amount': '0.011',
'usd_value': '87.06599',
},
'timestamp':
1588664698,
'tx_hash':
'0x9ba4a6187fa2c49ba327e7c923846a08a1e972017ec41d3f9f66ef524f7dde59',
}, {
'event_type':
'generate',
'value': {
'amount': '25',
'usd_value': '25.15',
},
'timestamp':
1588664698,
'tx_hash':
'0x9ba4a6187fa2c49ba327e7c923846a08a1e972017ec41d3f9f66ef524f7dde59',
}, {
'event_type':
'payback',
'value': {
'amount': '25.000248996',
'usd_value': '25.15025',
},
'timestamp':
1588696496,
'tx_hash':
'0x8bd960e7eb8b9e2b81d2446d1844dd63f94636c7800ea5e3b4d926ea0244c66c',
}, {
'event_type':
'deposit',
'value': {
'amount': '0.0113',
'usd_value': '89.440517',
},
'timestamp':
1588720248,
'tx_hash':
'0x678c4da562173c102473f1904ff293a767ebac9ec6c7d728ef2fd41acf00a13a',
}], # way too many events in the vault, so no need to check them all
}
details = assert_proper_response_with_result(response)
assert len(details) == 1
assert_serialized_dicts_equal(
details[0],
vault_8913_details,
# Checking only the first 4 events
length_list_keymap={'events': 4},
)