dao/dao/test_terminus.py

123 wiersze
4.6 KiB
Python

import unittest
from brownie import accounts
from . import ERC20Facet, TerminusFacet, TerminusInitializer
from .core import facet_cut
from .test_core import MoonstreamDAOSingleContractTestCase, TerminusTestCase
class TestDeployment(MoonstreamDAOSingleContractTestCase):
def test_add_and_replace(self):
initializer = TerminusInitializer.TerminusInitializer(None)
initializer.deploy({"from": accounts[0]})
terminus_facet = TerminusFacet.TerminusFacet(None)
terminus_facet.deploy({"from": accounts[0]})
diamond_address = self.contracts["Diamond"]
facet_cut(
diamond_address,
"TerminusFacet",
terminus_facet.address,
"add",
{"from": accounts[0]},
initializer.address,
)
diamond_terminus = TerminusFacet.TerminusFacet(diamond_address)
controller = diamond_terminus.terminus_controller()
self.assertEqual(controller, accounts[0].address)
class TestPoolCreation(TerminusTestCase):
def test_create_simple_pool(self):
moonstream_diamond_address = self.contracts["Diamond"]
diamond_moonstream = ERC20Facet.ERC20Facet(moonstream_diamond_address)
terminus_diamond_address = self.terminus_contracts["Diamond"]
diamond_terminus = TerminusFacet.TerminusFacet(terminus_diamond_address)
diamond_terminus.set_payment_token(
moonstream_diamond_address, {"from": accounts[0]}
)
payment_token = diamond_terminus.payment_token()
self.assertEqual(payment_token, moonstream_diamond_address)
diamond_terminus.set_pool_base_price(1000, {"from": accounts[0]})
pool_base_price = diamond_terminus.pool_base_price()
self.assertEqual(pool_base_price, 1000)
diamond_moonstream.mint(accounts[1], 1000, {"from": accounts[0]})
initial_payer_balance = diamond_moonstream.balance_of(accounts[1].address)
initial_terminus_balance = diamond_moonstream.balance_of(
terminus_diamond_address
)
initial_controller_balance = diamond_moonstream.balance_of(accounts[0].address)
diamond_moonstream.approve(
terminus_diamond_address, 1000, {"from": accounts[1]}
)
initial_total_pools = diamond_terminus.total_pools()
diamond_terminus.create_simple_pool(10, {"from": accounts[1]})
final_total_pools = diamond_terminus.total_pools()
self.assertEqual(final_total_pools, initial_total_pools + 1)
final_payer_balance = diamond_moonstream.balance_of(accounts[1].address)
intermediate_terminus_balance = diamond_moonstream.balance_of(
terminus_diamond_address
)
intermediate_controller_balance = diamond_moonstream.balance_of(
accounts[0].address
)
self.assertEqual(final_payer_balance, initial_payer_balance - 1000)
self.assertEqual(intermediate_terminus_balance, initial_terminus_balance + 1000)
self.assertEqual(intermediate_controller_balance, initial_controller_balance)
with self.assertRaises(Exception):
diamond_terminus.withdraw_payments(
accounts[1].address, 1000, {"from": accounts[1]}
)
with self.assertRaises(Exception):
diamond_terminus.withdraw_payments(
accounts[0].address, 1000, {"from": accounts[1]}
)
with self.assertRaises(Exception):
diamond_terminus.withdraw_payments(
accounts[1].address, 1000, {"from": accounts[0]}
)
diamond_terminus.withdraw_payments(
accounts[0].address, 1000, {"from": accounts[0]}
)
final_terminus_balance = diamond_moonstream.balance_of(terminus_diamond_address)
final_controller_balance = diamond_moonstream.balance_of(accounts[0].address)
self.assertEqual(final_terminus_balance, intermediate_terminus_balance - 1000)
self.assertEqual(
final_controller_balance, intermediate_controller_balance + 1000
)
with self.assertRaises(Exception):
diamond_terminus.withdraw_payments(
accounts[0].address,
final_terminus_balance + 1000,
{"from": accounts[0]},
)
pool_controller = diamond_terminus.terminus_pool_controller(final_total_pools)
self.assertEqual(pool_controller, accounts[1].address)
pool_capacity = diamond_terminus.terminus_pool_capacity(final_total_pools)
self.assertEqual(pool_capacity, 10)
if __name__ == "__main__":
unittest.main()