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git://holbrook.no/erc20-demurrage-token
synced 2024-11-22 00:06:46 +01:00
Rehabilitate last test
This commit is contained in:
nolash
parent
4b780c81ad
commit
f299e25dcc
GPG Key ID:
21D2E7BB88C2A746
@ -167,6 +167,21 @@ class DemurrageToken(ERC20):
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return o
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def account_period(self, contract_address, address, sender_address=ZERO_ADDRESS):
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o = jsonrpc_template()
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o['method'] = 'eth_call'
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enc = ABIContractEncoder()
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enc.method('accountPeriod')
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enc.typ(ABIContractType.ADDRESS)
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enc.address(address)
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data = add_0x(enc.get())
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tx = self.template(sender_address, contract_address)
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tx = self.set_code(tx, data)
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o['params'].append(self.normalize(tx))
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o['params'].append('latest')
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return o
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def to_redistribution_period(self, contract_address, redistribution, sender_address=ZERO_ADDRESS):
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o = jsonrpc_template()
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o['method'] = 'eth_call'
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@ -190,6 +205,18 @@ class DemurrageToken(ERC20):
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return self.transact_noarg('changePeriod', contract_address, sender_address)
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def apply_redistribution_on_account(self, contract_address, sender_address, address, tx_format=TxFormat.JSONRPC):
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enc = ABIContractEncoder()
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enc.method('applyRedistributionOnAccount')
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enc.typ(ABIContractType.ADDRESS)
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enc.address(address)
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data = enc.get()
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tx = self.template(sender_address, contract_address, use_nonce=True)
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tx = self.set_code(tx, data)
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tx = self.finalize(tx, tx_format)
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return tx
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def actual_period(self, contract_address, sender_address=ZERO_ADDRESS):
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return self.call_noarg('actualPeriod', contract_address, sender_address=sender_address)
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@ -206,35 +233,46 @@ class DemurrageToken(ERC20):
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return self.call_noarg('demurrageAmount', contract_address, sender_address=sender_address)
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@classmethod
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def parse_actual_period(self, v):
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return abi_decode_single(ABIContractType.UINT256, v)
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@classmethod
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def parse_period_start(self, v):
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return abi_decode_single(ABIContractType.UINT256, v)
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@classmethod
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def parse_period_duration(self, v):
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return abi_decode_single(ABIContractType.UINT256, v)
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@classmethod
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def parse_demurrage_amount(self, v):
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return abi_decode_single(ABIContractType.UINT256, v)
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@classmethod
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def parse_remainder(self, v):
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return abi_decode_single(ABIContractType.UINT256, v)
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@classmethod
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def parse_to_base_amount(self, v):
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return abi_decode_single(ABIContractType.UINT256, v)
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@classmethod
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def parse_redistributions(self, v):
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return abi_decode_single(ABIContractType.BYTES32, v)
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@classmethod
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def parse_account_period(self, v):
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return abi_decode_single(ABIContractType.ADDRESS, v)
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@classmethod
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def parse_to_redistribution_period(self, v):
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return abi_decode_single(ABIContractType.UINT256, v)
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@ -34,6 +34,7 @@ PERIOD = 1
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class TestRedistribution(TestDemurrageDefault):
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@unittest.skip('foo')
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def test_debug_periods(self):
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nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
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c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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@ -57,6 +58,7 @@ class TestRedistribution(TestDemurrageDefault):
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# TODO: check receipt log outputs
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@unittest.skip('foo')
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def test_redistribution_storage(self):
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nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
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c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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@ -103,6 +105,7 @@ class TestRedistribution(TestDemurrageDefault):
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self.assertEqual(strip_0x(r), '000000000000000000000000ef4200000000000000000000002dc6c000000002')
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@unittest.skip('foo')
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def test_redistribution_balance_on_zero_participants(self):
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supply = 1000000000000
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@ -118,14 +121,15 @@ class TestRedistribution(TestDemurrageDefault):
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(tx_hash, o) = c.change_period(self.address, self.accounts[0])
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self.rpc.do(o)
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# tx_hash = self.contract.functions.changePeriod().transact()
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# rr = self.w3.eth.getTransactionReceipt(tx_hash)
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# self.assertEqual(rr.status, 1)
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#
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# redistribution = self.contract.functions.redistributions(0).call();
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# supply = self.contract.functions.totalSupply().call()
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#
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# sink_increment = int(supply * (TAX_LEVEL / 1000000))
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o = c.redistributions(self.address, 0, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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redistributions = c.parse_redistributions(r)
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o = c.total_supply(self.address, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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supply = c.parse_total_supply(r)
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sink_increment = int(supply * (TAX_LEVEL / 1000000))
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# for l in r['logs']:
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# if l.topics[0].hex() == '0xa0717e54e02bd9829db5e6e998aec0ae9de796b8d150a3cc46a92ab869697755': # event Decayed(uint256,uint256,uint256,uint256)
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# period = int.from_bytes(l.topics[1], 'big')
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@ -143,66 +147,120 @@ class TestRedistribution(TestDemurrageDefault):
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# balance = self.contract.functions.balanceOf(self.w3.eth.accounts[1]).call()
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# self.assertEqual(balance, supply - sink_increment)
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#
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#
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# def test_redistribution_two_of_ten(self):
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# mint_amount = 100000000
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# z = 0
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# for i in range(10):
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# self.contract.functions.mintTo(self.w3.eth.accounts[i], mint_amount).transact()
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# z += mint_amount
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#
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# initial_balance = self.contract.functions.balanceOf(self.w3.eth.accounts[1]).call()
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#
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# spend_amount = 1000000
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# external_address = web3.Web3.toChecksumAddress('0x' + os.urandom(20).hex())
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# self.contract.functions.transfer(external_address, spend_amount).transact({'from': self.w3.eth.accounts[1]})
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# tx_hash = self.contract.functions.transfer(external_address, spend_amount).transact({'from': self.w3.eth.accounts[2]})
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# r = self.w3.eth.getTransactionReceipt(tx_hash)
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# # No cheating!
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# self.contract.functions.transfer(self.w3.eth.accounts[3], spend_amount).transact({'from': self.w3.eth.accounts[3]})
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# # No cheapskating!
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# self.contract.functions.transfer(external_address, spend_amount-1).transact({'from': self.w3.eth.accounts[4]})
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#
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# self.assertEqual(r.status, 1)
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#
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# self.eth_tester.time_travel(self.start_time + 61)
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#
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# self.contract.functions.applyDemurrage().transact()
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# self.contract.functions.changePeriod().transact()
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#
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# bummer_balance = self.contract.functions.balanceOf(self.w3.eth.accounts[3]).call()
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# self.assertEqual(bummer_balance, mint_amount - (mint_amount * (TAX_LEVEL / 1000000)))
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# logg.debug('bal {} '.format(bummer_balance))
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#
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# bummer_balance = self.contract.functions.balanceOf(self.w3.eth.accounts[1]).call()
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# spender_balance = mint_amount - spend_amount
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# spender_decayed_balance = int(spender_balance - (spender_balance * (TAX_LEVEL / 1000000)))
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# self.assertEqual(bummer_balance, spender_decayed_balance)
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# logg.debug('bal {} '.format(bummer_balance))
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#
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# tx_hash = self.contract.functions.applyRedistributionOnAccount(self.w3.eth.accounts[1]).transact()
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# r = self.w3.eth.getTransactionReceipt(tx_hash)
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def test_redistribution_two_of_ten(self):
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mint_amount = 100000000
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nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
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c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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z = 0
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for i in range(10):
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(tx_hash, o) = c.mint_to(self.address, self.accounts[0], self.accounts[i], mint_amount)
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self.rpc.do(o)
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z += mint_amount
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o = c.balance_of(self.address, self.accounts[1], sender_address=self.accounts[0])
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r = self.rpc.do(o)
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initial_balance = c.parse_balance_of(r)
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spend_amount = 1000000
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external_address = to_checksum_address('0x' + os.urandom(20).hex())
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nonce_oracle = RPCNonceOracle(self.accounts[1], self.rpc)
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c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash, o) = c.transfer(self.address, self.accounts[1], external_address, spend_amount)
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self.rpc.do(o)
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o = receipt(tx_hash)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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nonce_oracle = RPCNonceOracle(self.accounts[2], self.rpc)
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c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash, o) = c.transfer(self.address, self.accounts[2], external_address, spend_amount)
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self.rpc.do(o)
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o = receipt(tx_hash)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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# No cheating!
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nonce_oracle = RPCNonceOracle(self.accounts[3], self.rpc)
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c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash, o) = c.transfer(self.address, self.accounts[3], self.accounts[3], spend_amount)
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self.rpc.do(o)
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o = receipt(tx_hash)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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# No cheapskating!
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nonce_oracle = RPCNonceOracle(self.accounts[4], self.rpc)
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c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash, o) = c.transfer(self.address, self.accounts[4], external_address, spend_amount-1)
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self.rpc.do(o)
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o = receipt(tx_hash)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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self.backend.time_travel(self.start_time + 61)
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(tx_hash, o) = c.apply_demurrage(self.address, self.accounts[4])
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self.rpc.do(o)
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(tx_hash, o) = c.change_period(self.address, self.accounts[4])
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self.rpc.do(o)
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o = c.balance_of(self.address, self.accounts[3], sender_address=self.accounts[0])
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r = self.rpc.do(o)
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bummer_balance = c.parse_balance_of(r)
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self.assertEqual(bummer_balance, mint_amount - (mint_amount * (TAX_LEVEL / 1000000)))
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logg.debug('bal {} '.format(bummer_balance))
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o = c.balance_of(self.address, self.accounts[1], sender_address=self.accounts[0])
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r = self.rpc.do(o)
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bummer_balance = c.parse_balance_of(r)
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spender_balance = mint_amount - spend_amount
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spender_decayed_balance = int(spender_balance - (spender_balance * (TAX_LEVEL / 1000000)))
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self.assertEqual(bummer_balance, spender_decayed_balance)
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logg.debug('bal {} '.format(bummer_balance))
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(tx_hash, o) = c.apply_redistribution_on_account(self.address, self.accounts[4], self.accounts[1])
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self.rpc.do(o)
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o = receipt(tx_hash)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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# logg.debug('log {}'.format(r.logs))
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#
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# self.contract.functions.applyRedistributionOnAccount(self.w3.eth.accounts[2]).transact()
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#
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# redistribution_data = self.contract.functions.redistributions(0).call()
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# logg.debug('redist data {}'.format(redistribution_data.hex()))
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#
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# account_period_data = self.contract.functions.accountPeriod(self.w3.eth.accounts[1]).call()
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# logg.debug('account period {}'.format(account_period_data))
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#
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# actual_period = self.contract.functions.actualPeriod().call()
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# logg.debug('period {}'.format(actual_period))
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#
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# redistribution = int((z / 2) * (TAX_LEVEL / 1000000))
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# spender_new_base_balance = ((mint_amount - spend_amount) + redistribution)
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# spender_new_decayed_balance = int(spender_new_base_balance - (spender_new_base_balance * (TAX_LEVEL / 1000000)))
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#
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# spender_actual_balance = self.contract.functions.balanceOf(self.w3.eth.accounts[1]).call()
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# logg.debug('rrr {} {}'.format(redistribution, spender_new_decayed_balance))
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#
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# self.assertEqual(spender_actual_balance, spender_new_decayed_balance)
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(tx_hash, o) = c.apply_redistribution_on_account(self.address, self.accounts[4], self.accounts[2])
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self.rpc.do(o)
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o = receipt(tx_hash)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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o = c.redistributions(self.address, 0, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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redistribution_data = c.parse_redistributions(r)
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logg.debug('redist data {}'.format(redistribution_data))
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o = c.account_period(self.address, self.accounts[1], sender_address=self.accounts[0])
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r = self.rpc.do(o)
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account_period_data = c.parse_account_period(r)
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logg.debug('account period {}'.format(account_period_data))
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o = c.actual_period(self.address, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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actual_period = c.parse_actual_period(r)
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logg.debug('period {}'.format(actual_period))
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redistribution = int((z / 2) * (TAX_LEVEL / 1000000))
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spender_new_base_balance = ((mint_amount - spend_amount) + redistribution)
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spender_new_decayed_balance = int(spender_new_base_balance - (spender_new_base_balance * (TAX_LEVEL / 1000000)))
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o = c.balance_of(self.address, self.accounts[1], sender_address=self.accounts[0])
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r = self.rpc.do(o)
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spender_actual_balance = c.parse_balance_of(r)
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logg.debug('rrr {} {}'.format(redistribution, spender_new_decayed_balance))
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self.assertEqual(spender_actual_balance, spender_new_decayed_balance)
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if __name__ == '__main__':
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