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Emulate fetch_orders if it ain't supported natively

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Matthias
2023-04-25 17:13:02 +02:00
parent 81633b7c2e
commit 95b35e452d
2 changed files with 60 additions and 3 deletions
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41
tests/exchange/test_exchange.py
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@@ -1781,23 +1781,62 @@ def test_fetch_orders(default_conf, mocker, exchange_name, limit_order):
limit_order['buy'],
limit_order['sell'],
])
api_mock.fetch_open_orders = MagicMock(return_value=[limit_order['buy']])
api_mock.fetch_closed_orders = MagicMock(return_value=[limit_order['buy']])
mocker.patch(f'{EXMS}.exchange_has', return_value=True)
start_time = datetime.now(timezone.utc) - timedelta(days=5)
exchange = get_patched_exchange(mocker, default_conf, api_mock, id=exchange_name)
# Not available in dry-run
assert exchange.fetch_orders('mocked', start_time) == []
assert api_mock.fetch_orders.call_count == 0
default_conf['dry_run'] = False
exchange = get_patched_exchange(mocker, default_conf, api_mock, id=exchange_name)
res = exchange.fetch_orders('mocked', start_time)
assert api_mock.fetch_orders.call_count == 1
assert api_mock.fetch_open_orders.call_count == 0
assert api_mock.fetch_closed_orders.call_count == 0
assert len(res) == 2
res = exchange.fetch_orders('mocked', start_time)
api_mock.fetch_orders.reset_mock()
def has_resp(_, endpoint):
if endpoint == 'fetchOrders':
return False
if endpoint == 'fetchClosedOrders':
return True
if endpoint == 'fetchOpenOrders':
return True
mocker.patch(f'{EXMS}.exchange_has', has_resp)
# happy path without fetchOrders
res = exchange.fetch_orders('mocked', start_time)
assert api_mock.fetch_orders.call_count == 0
assert api_mock.fetch_open_orders.call_count == 1
assert api_mock.fetch_closed_orders.call_count == 1
mocker.patch(f'{EXMS}.exchange_has', return_value=True)
ccxt_exceptionhandlers(mocker, default_conf, api_mock, exchange_name,
"fetch_orders", "fetch_orders", retries=1,
pair='mocked', since=start_time)
# Unhappy path - first fetch-orders call fails.
api_mock.fetch_orders = MagicMock(side_effect=ccxt.NotSupported())
api_mock.fetch_open_orders.reset_mock()
api_mock.fetch_closed_orders.reset_mock()
res = exchange.fetch_orders('mocked', start_time)
assert api_mock.fetch_orders.call_count == 1
assert api_mock.fetch_open_orders.call_count == 1
assert api_mock.fetch_closed_orders.call_count == 1
def test_fetch_trading_fees(default_conf, mocker):
api_mock = MagicMock()