def test_re_doesnt_update_balance_for_positive_amounts(self):
alice = self.make_participant('alice', last_bill_result='')
record_exchange(self.db,
ExchangeRoute.from_network(alice, 'braintree-cc'),
amount=D("0.59"),
fee=D("0.41"),
participant=alice,
status='pre')
assert P('alice').balance == D('0.00')
def test_record_exchange_updates_balance_for_negative_amounts(self):
alice = self.make_participant('alice', balance=50)
record_exchange(self.db,
'ach',
amount=D('-35.84'),
fee=D('0.75'),
participant=alice,
status='pre')
alice = Participant.from_username('alice')
assert alice.balance == D('13.41')
def test_re_updates_balance_for_negative_amounts(self):
alice = self.make_participant('alice', balance=50, last_paypal_result='')
record_exchange( self.db
, ExchangeRoute.from_network(alice, 'paypal')
, amount=D('-35.84')
, fee=D('0.75')
, participant=alice
, status='pre'
)
assert P('alice').balance == D('13.41')
def test_re_doesnt_update_balance_for_positive_amounts(self):
alice = self.make_participant('alice', last_bill_result='')
record_exchange( self.db
, ExchangeRoute.from_network(alice, 'braintree-cc')
, amount=D("0.59")
, fee=D("0.41")
, participant=alice
, status='pre'
)
assert P('alice').balance == D('0.00')
def test_re_updates_balance_for_negative_amounts(self):
alice = self.make_participant('alice', balance=50, last_paypal_result='')
record_exchange( self.db
, ExchangeRoute.from_network(alice, 'paypal')
, amount=D('-35.84')
, fee=D('0.75')
, participant=alice
, status='pre'
)
assert P('alice').balance == D('13.41')
def test_re_requires_valid_route(self):
alice = self.make_participant('alice', last_bill_result='')
bob = self.make_participant('bob', last_bill_result='')
with self.assertRaises(AssertionError):
record_exchange(self.db,
ExchangeRoute.from_network(bob, 'braintree-cc'),
amount=D("0.59"),
fee=D("0.41"),
participant=alice,
status='pre')
def test_record_exchange_doesnt_update_balance_for_positive_amounts(self):
alice = self.make_participant('alice')
record_exchange(self.db,
'bill',
amount=D("0.59"),
fee=D("0.41"),
participant=alice,
status='pre')
alice = Participant.from_username('alice')
assert alice.balance == D('0.00')
def test_re_stores_error_in_note(self):
alice = self.make_participant('alice', last_bill_result='')
record_exchange(self.db,
ExchangeRoute.from_network(alice, 'braintree-cc'),
amount=D("0.59"),
fee=D("0.41"),
participant=alice,
status='pre',
error='Card payment failed')
exchange = self.db.one("SELECT * FROM exchanges")
assert exchange.note == 'Card payment failed'
def test_re_requires_valid_route(self):
alice = self.make_participant('alice', last_bill_result='')
bob = self.make_participant('bob', last_bill_result='')
with self.assertRaises(AssertionError):
record_exchange( self.db
, ExchangeRoute.from_network(bob, 'braintree-cc')
, amount=D("0.59")
, fee=D("0.41")
, participant=alice
, status='pre'
)
def test_record_exchange_updates_balance_for_negative_amounts(self):
alice = self.make_participant('alice', balance=50)
record_exchange( self.db
, 'ach'
, amount=D('-35.84')
, fee=D('0.75')
, participant=alice
, status='pre'
)
alice = Participant.from_username('alice')
assert alice.balance == D('13.41')
def test_record_exchange_doesnt_update_balance_for_positive_amounts(self):
alice = self.make_participant('alice')
record_exchange( self.db
, 'bill'
, amount=D("0.59")
, fee=D("0.41")
, participant=alice
, status='pre'
)
alice = Participant.from_username('alice')
assert alice.balance == D('0.00')
def test_re_stores_error_in_note(self):
alice = self.make_participant('alice', last_bill_result='')
record_exchange( self.db
, ExchangeRoute.from_network(alice, 'braintree-cc')
, amount=D("0.59")
, fee=D("0.41")
, participant=alice
, status='pre'
, error='Card payment failed'
)
exchange = self.db.one("SELECT * FROM exchanges")
assert exchange.note == 'Card payment failed'
def test_re_result_restores_balance_on_error(self):
alice = self.make_participant('alice', balance=30, last_paypal_result='')
ba = ExchangeRoute.from_network(alice, 'paypal')
e_id = record_exchange(self.db, ba, D('-27.06'), D('0.81'), alice, 'pre')
assert alice.balance == D('02.13')
record_exchange_result(self.db, e_id, 'failed', 'SOME ERROR', alice)
assert P('alice').balance == D('30.00')
def test_record_exchange_result_restores_balance_on_error(self):
alice = self.make_participant('alice', balance=30)
e_id = record_exchange(self.db, 'ach', D('-27.06'), D('0.81'), alice, 'pre')
assert alice.balance == D('02.13')
record_exchange_result( self.db, e_id, 'failed', 'SOME ERROR', alice)
alice = Participant.from_username('alice')
assert alice.balance == D('30.00')
def test_record_exchange_result_doesnt_restore_balance_on_success(self):
alice = self.make_participant('alice', balance=50)
e_id = record_exchange(self.db, 'ach', D('-43.98'), D('1.60'), alice, 'pre')
assert alice.balance == D('4.42')
record_exchange_result( self.db, e_id, 'succeeded', None, alice)
alice = Participant.from_username('alice')
assert alice.balance == D('4.42')
def test_record_exchange_result_updates_balance_for_positive_amounts(self):
alice = self.make_participant('alice', balance=4)
e_id = record_exchange(self.db, 'bill', D('31.59'), D('0.01'), alice, 'pre')
assert alice.balance == D('4.00')
record_exchange_result( self.db, e_id, 'succeeded', None, alice)
alice = Participant.from_username('alice')
assert alice.balance == D('35.59')
def test_record_exchange_result_doesnt_restore_balance_on_success(self):
alice = self.make_participant('alice', balance=50)
e_id = record_exchange(self.db, 'ach', D('-43.98'), D('1.60'), alice, 'pre')
assert alice.balance == D('4.42')
record_exchange_result( self.db, e_id, 'succeeded', None, alice)
alice = Participant.from_username('alice')
assert alice.balance == D('4.42')
def test_record_exchange_result_restores_balance_on_error(self):
alice = self.make_participant('alice', balance=30)
e_id = record_exchange(self.db, 'ach', D('-27.06'), D('0.81'), alice, 'pre')
assert alice.balance == D('02.13')
record_exchange_result( self.db, e_id, 'failed', 'SOME ERROR', alice)
alice = Participant.from_username('alice')
assert alice.balance == D('30.00')
def test_record_exchange_result_updates_balance_for_positive_amounts(self):
alice = self.make_participant('alice', balance=4)
e_id = record_exchange(self.db, 'bill', D('31.59'), D('0.01'), alice, 'pre')
assert alice.balance == D('4.00')
record_exchange_result( self.db, e_id, 'succeeded', None, alice)
alice = Participant.from_username('alice')
assert alice.balance == D('35.59')
def test_credit_callback(self, rer):
alice = self.make_participant('alice', last_ach_result='')
ba = ExchangeRoute.from_network(alice, 'balanced-ba')
for status in ('succeeded', 'failed'):
error = 'FOO' if status == 'failed' else None
e_id = record_exchange(self.db, ba, 10, 0, alice, 'pre')
body = json.dumps({
"events": [{
"type": "credit." + status,
"entity": {
"credits": [{
"failure_reason": error,
"meta": {
"participant_id": alice.id,
"exchange_id": e_id,
},
"status": status,
}]
}
}]
})
r = self.callback(body=body, csrf_token=False)
assert r.code == 200, r.body
assert rer.call_count == 1
assert rer.call_args[0][:-1] == (self.db, e_id, status, error)
assert rer.call_args[0][-1].id == alice.id
assert rer.call_args[1] == {}
rer.reset_mock()
def test_record_exchange_result_updates_balance_for_positive_amounts(self):
alice = self.make_participant("alice", balance=4)
e_id = record_exchange(self.db, "bill", D("31.59"), D("0.01"), alice, "pre")
assert alice.balance == D("4.00")
record_exchange_result(self.db, e_id, "succeeded", None, alice)
alice = Participant.from_username("alice")
assert alice.balance == D("35.59")
def test_credit_callback(self, rer):
alice = self.make_participant('alice')
ExchangeRoute.insert(alice, 'balanced-ba', '/bank/foo', '')
ba = ExchangeRoute.from_network(alice, 'balanced-ba')
for status in ('succeeded', 'failed'):
error = 'FOO' if status == 'failed' else None
e_id = record_exchange(self.db, ba, 10, 0, alice, 'pre')
body = json.dumps({
"events": [
{
"type": "credit."+status,
"entity": {
"credits": [
{
"failure_reason": error,
"meta": {
"participant_id": alice.id,
"exchange_id": e_id,
},
"status": status,
}
]
}
}
]
})
r = self.callback(body=body, csrf_token=False)
assert r.code == 200, r.body
assert rer.call_count == 1
assert rer.call_args[0][:-1] == (self.db, e_id, status, error)
assert rer.call_args[0][-1].id == alice.id
assert rer.call_args[1] == {}
rer.reset_mock()
def test_re_result_updates_balance_for_positive_amounts(self):
alice = self.make_participant('alice', balance=4, last_bill_result='')
cc = ExchangeRoute.from_network(alice, 'braintree-cc')
e_id = record_exchange(self.db, cc, D('31.59'), D('0.01'), alice, 'pre')
assert alice.balance == D('4.00')
record_exchange_result(self.db, e_id, 'succeeded', None, alice)
assert P('alice').balance == D('35.59')
def test_re_result_restores_balance_on_error(self):
alice = self.make_participant('alice', balance=30, last_paypal_result='')
ba = ExchangeRoute.from_network(alice, 'paypal')
e_id = record_exchange(self.db, ba, D('-27.06'), D('0.81'), alice, 'pre')
assert alice.balance == D('02.13')
record_exchange_result(self.db, e_id, 'failed', 'SOME ERROR', alice)
assert P('alice').balance == D('30.00')
def test_re_result_doesnt_restore_balance_on_success(self):
alice = self.make_participant('alice', balance=50, last_paypal_result='')
ba = ExchangeRoute.from_network(alice, 'paypal')
e_id = record_exchange(self.db, ba, D('-43.98'), D('1.60'), alice, 'pre')
assert alice.balance == D('4.42')
record_exchange_result(self.db, e_id, 'succeeded', None, alice)
assert P('alice').balance == D('4.42')
def test_record_exchange_result_doesnt_restore_balance_on_success(self):
alice = self.make_participant("alice", balance=50)
e_id = record_exchange(self.db, "ach", D("-43.98"), D("1.60"), alice, "pre")
assert alice.balance == D("4.42")
record_exchange_result(self.db, e_id, "succeeded", None, alice)
alice = Participant.from_username("alice")
assert alice.balance == D("4.42")
def test_record_exchange_result_restores_balance_on_error(self):
alice = self.make_participant("alice", balance=30)
e_id = record_exchange(self.db, "ach", D("-27.06"), D("0.81"), alice, "pre")
assert alice.balance == D("02.13")
record_exchange_result(self.db, e_id, "failed", "SOME ERROR", alice)
alice = Participant.from_username("alice")
assert alice.balance == D("30.00")
def test_re_result_updates_balance_for_positive_amounts(self):
alice = self.make_participant('alice', balance=4, last_bill_result='')
cc = ExchangeRoute.from_network(alice, 'braintree-cc')
e_id = record_exchange(self.db, cc, D('31.59'), D('0.01'), alice, 'pre')
assert alice.balance == D('4.00')
record_exchange_result(self.db, e_id, 'succeeded', None, alice)
assert P('alice').balance == D('35.59')
def test_re_result_doesnt_restore_balance_on_success(self):
alice = self.make_participant('alice', balance=50, last_paypal_result='')
ba = ExchangeRoute.from_network(alice, 'paypal')
e_id = record_exchange(self.db, ba, D('-43.98'), D('1.60'), alice, 'pre')
assert alice.balance == D('4.42')
record_exchange_result(self.db, e_id, 'succeeded', None, alice)
assert P('alice').balance == D('4.42')
def test_re_result_restores_balance_on_error_with_invalidated_route(self):
alice = self.make_participant('alice', balance=37, last_paypal_result='')
pp = ExchangeRoute.from_network(alice, 'paypal')
e_id = record_exchange(self.db, pp, D('-32.45'), D('0.86'), alice, 'pre')
assert alice.balance == D('3.69')
pp.update_error('invalidated')
record_exchange_result(self.db, e_id, 'failed', 'oops', alice)
alice = P('alice')
assert alice.balance == D('37.00')
assert pp.error == alice.get_paypal_error() == 'invalidated'
def test_record_exchange_result_restores_balance_on_error_with_invalidated_route(self):
alice = self.make_participant('alice', balance=37, last_ach_result='')
ba = ExchangeRoute.from_network(alice, 'balanced-ba')
e_id = record_exchange(self.db, ba, D('-32.45'), D('0.86'), alice, 'pre')
assert alice.balance == D('3.69')
ba.update_error('invalidated')
record_exchange_result(self.db, e_id, 'failed', 'oops', alice)
alice = Participant.from_username('alice')
assert alice.balance == D('37.00')
assert ba.error == alice.get_bank_account_error() == 'invalidated'
def make_exchange(self, route, amount, fee, participant, status='succeeded', error=''):
if not isinstance(route, ExchangeRoute):
network = route
route = ExchangeRoute.from_network(participant, network)
if not route:
route = ExchangeRoute.insert(participant, network, 'dummy-address')
assert route
e_id = record_exchange(self.db, route, amount, fee, participant, 'pre')
record_exchange_result(self.db, e_id, status, error, participant)
return e_id
def make_exchange(self, route, amount, fee, participant, status='succeeded', error=''):
if not isinstance(route, ExchangeRoute):
network = route
route = ExchangeRoute.from_network(participant, network)
if not route:
route = ExchangeRoute.insert(participant, network, 'dummy-address')
assert route
e_id = record_exchange(self.db, route, amount, fee, participant, 'pre')
record_exchange_result(self.db, e_id, status, error, participant)
return e_id
def make_exchange(self,
kind,
amount,
fee,
participant,
status='succeeded',
error=''):
e_id = record_exchange(self.db, kind, amount, fee, participant, 'pre')
record_exchange_result(self.db, e_id, status, error, participant)
return e_id
def test_re_result_restores_balance_on_error_with_invalidated_route(self):
alice = self.make_participant('alice', balance=37, last_paypal_result='')
pp = ExchangeRoute.from_network(alice, 'paypal')
e_id = record_exchange(self.db, pp, D('-32.45'), D('0.86'), alice, 'pre')
assert alice.balance == D('3.69')
pp.update_error('invalidated')
record_exchange_result(self.db, e_id, 'failed', 'oops', alice)
alice = P('alice')
assert alice.balance == D('37.00')
assert pp.error == alice.get_paypal_error() == 'invalidated'
def make_exchange(self, route, amount, fee, participant, status='succeeded', error=''):
if not isinstance(route, ExchangeRoute):
network = route
route = ExchangeRoute.from_network(participant, network)
if not route:
from .balanced import BalancedHarness
route = ExchangeRoute.insert(participant, network, BalancedHarness.card_href)
assert route
e_id = record_exchange(self.db, route, amount, fee, participant, 'pre')
record_exchange_result(self.db, e_id, status, error, participant)
return e_id
def test_re_records_exchange(self):
alice = self.make_participant('alice', last_bill_result='')
record_exchange( self.db
, ExchangeRoute.from_network(alice, 'braintree-cc')
, amount=D("0.59")
, fee=D("0.41")
, participant=alice
, status='pre'
)
actual = self.db.one("""
SELECT amount, fee, participant, status, route
FROM exchanges
""", back_as=dict)
expected = { "amount": D('0.59')
, "fee": D('0.41')
, "participant": "alice"
, "status": 'pre'
, "route": ExchangeRoute.from_network(alice, 'braintree-cc').id
}
assert actual == expected
def test_re_records_exchange(self):
alice = self.make_participant('alice', last_bill_result='')
record_exchange( self.db
, ExchangeRoute.from_network(alice, 'braintree-cc')
, amount=D("0.59")
, fee=D("0.41")
, participant=alice
, status='pre'
)
actual = self.db.one("""
SELECT amount, fee, participant, status, route
FROM exchanges
""", back_as=dict)
expected = { "amount": D('0.59')
, "fee": D('0.41')
, "participant": "alice"
, "status": 'pre'
, "route": ExchangeRoute.from_network(alice, 'braintree-cc').id
}
assert actual == expected
def test_record_exchange_result_restores_balance_on_error_with_invalidated_route(
self):
alice = self.make_participant('alice', balance=37, last_ach_result='')
ba = ExchangeRoute.from_network(alice, 'balanced-ba')
e_id = record_exchange(self.db, ba, D('-32.45'), D('0.86'), alice,
'pre')
assert alice.balance == D('3.69')
ba.update_error('invalidated')
record_exchange_result(self.db, e_id, 'failed', 'oops', alice)
alice = Participant.from_username('alice')
assert alice.balance == D('37.00')
assert ba.error == alice.get_bank_account_error() == 'invalidated'
def make_exchange(self, route, amount, fee, participant, status='succeeded', error='',
ref='dummy-trans-id', address='dummy-address'):
"""Factory for exchanges.
"""
if not isinstance(route, ExchangeRoute):
network = route
route = ExchangeRoute.from_network(participant, network)
if not route:
route = ExchangeRoute.insert(participant, network, address)
assert route
e_id = record_exchange(self.db, route, amount, fee, participant, 'pre', ref)
record_exchange_result(self.db, e_id, status, error, participant)
return e_id
def make_exchange(self, route, amount, fee, participant, status='succeeded', error='',
ref='dummy-trans-id', address='dummy-address'):
"""Factory for exchanges.
"""
if not isinstance(route, ExchangeRoute):
network = route
route = ExchangeRoute.from_network(participant, network)
if not route:
route = ExchangeRoute.insert(participant, network, address)
assert route
e_id = record_exchange(self.db, route, amount, fee, participant, 'pre', ref)
record_exchange_result(self.db, e_id, status, error, participant)
return e_id
def make_exchange(self, kind, amount, fee, participant, status='succeeded', error=''):
e_id = record_exchange(self.db, kind, amount, fee, participant, 'pre')
record_exchange_result(self.db, e_id, status, error, participant)
return e_id
def test_re_fails_if_negative_balance(self):
alice = self.make_participant('alice', last_paypal_result='')
ba = ExchangeRoute.from_network(alice, 'paypal')
with pytest.raises(NegativeBalance):
record_exchange(self.db, ba, D("-10.00"), D("0.41"), alice, 'pre')
def test_re_fails_if_negative_balance(self):
alice = self.make_participant('alice', last_paypal_result='')
ba = ExchangeRoute.from_network(alice, 'paypal')
with pytest.raises(NegativeBalance):
record_exchange(self.db, ba, D("-10.00"), D("0.41"), alice, 'pre')
def test_record_exchange_updates_balance_for_negative_amounts(self):
alice = self.make_participant("alice", balance=50)
record_exchange(self.db, "ach", amount=D("-35.84"), fee=D("0.75"), participant=alice, status="pre")
alice = Participant.from_username("alice")
assert alice.balance == D("13.41")
def test_record_exchange_doesnt_update_balance_for_positive_amounts(self):
alice = self.make_participant("alice")
record_exchange(self.db, "bill", amount=D("0.59"), fee=D("0.41"), participant=alice, status="pre")
alice = Participant.from_username("alice")
assert alice.balance == D("0.00")