def test_call_address_reflector_single_name(address_reflector_contract, call):
with contract_ens_addresses(
address_reflector_contract,
[("dennisthepeasant.eth", "0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413")],
):
result = call(contract=address_reflector_contract,
contract_function='reflect',
func_args=['dennisthepeasant.eth'])
assert result == '0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413'
def test_call_address_reflector_single_name(address_reflector_contract, call):
with contract_ens_addresses(
address_reflector_contract,
[("dennisthepeasant.eth", "0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413")],
):
result = call(contract=address_reflector_contract,
contract_function='reflect',
func_args=['dennisthepeasant.eth'])
assert result == '0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413'
def test_init_with_ens_name_arg(w3, WithConstructorAddressArgumentsContract, call):
with contract_ens_addresses(
WithConstructorAddressArgumentsContract,
[("arg-name.eth", "0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413")],
):
address_contract = deploy(w3, WithConstructorAddressArgumentsContract, args=[
"arg-name.eth",
])
result = call(contract=address_contract,
contract_function='testAddr')
assert result == "0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413"
def test_contract_with_name_address_changing(MathContract, math_addr):
# Contract address is validated once on creation
with contract_ens_addresses(MathContract, [('thedao.eth', math_addr)]):
mc = MathContract(address='thedao.eth')
caller = mc.web3.eth.coinbase
assert mc.address == 'thedao.eth'
# what happens when name returns no address at all
with contract_ens_addresses(mc, []):
with pytest.raises(NameNotFound):
mc.functions.return13().call({'from': caller})
# what happens when name returns address to different contract
with contract_ens_addresses(mc, [('thedao.eth', '0x' + '11' * 20)]):
with pytest.raises(BadFunctionCallOutput):
mc.functions.return13().call({'from': caller})
# contract works again when name resolves correctly
with contract_ens_addresses(mc, [('thedao.eth', math_addr)]):
assert mc.functions.return13().call({'from': caller}) == 13
def test_init_with_ens_name_arg(web3, WithConstructorAddressArgumentsContract, call):
with contract_ens_addresses(
WithConstructorAddressArgumentsContract,
[("arg-name.eth", "0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413")],
):
address_contract = deploy(web3, WithConstructorAddressArgumentsContract, args=[
"arg-name.eth",
])
result = call(contract=address_contract,
contract_function='testAddr')
assert result == "0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413"
def test_contract_with_name_address_changing(MathContract, math_addr):
# Contract address is validated once on creation
with contract_ens_addresses(MathContract, [('thedao.eth', math_addr)]):
mc = MathContract(address='thedao.eth')
caller = mc.web3.eth.coinbase
assert mc.address == 'thedao.eth'
# what happen when name returns no address at all
with contract_ens_addresses(mc, []):
with pytest.raises(NameNotFound):
mc.functions.return13().call({'from': caller})
# what happen when name returns address to different contract
with contract_ens_addresses(mc, [('thedao.eth', '0x' + '11' * 20)]):
with pytest.raises(BadFunctionCallOutput):
mc.functions.return13().call({'from': caller})
# contract works again when name resolves correctly
with contract_ens_addresses(mc, [('thedao.eth', math_addr)]):
assert mc.functions.return13().call({'from': caller}) == 13
def test_call_address_reflector_name_array(address_reflector_contract, call):
names = [
'autonomouscollective.eth',
'wedonthavealord.eth',
]
addresses = [
'0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413',
'0xFeC2079e80465cc8C687fFF9EE6386ca447aFec4',
]
with contract_ens_addresses(address_reflector_contract, zip(names, addresses)):
result = call(contract=address_reflector_contract,
contract_function='reflect',
func_args=[names])
assert addresses == result
def test_call_address_reflector_name_array(address_reflector_contract, call):
names = [
'autonomouscollective.eth',
'wedonthavealord.eth',
]
addresses = [
'0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413',
'0xFeC2079e80465cc8C687fFF9EE6386ca447aFec4',
]
with contract_ens_addresses(address_reflector_contract, zip(names, addresses)):
result = call(contract=address_reflector_contract,
contract_function='reflect',
func_args=[names])
assert addresses == result
def test_call_reject_invalid_ens_name(address_reflector_contract, call):
with contract_ens_addresses(address_reflector_contract, []):
with pytest.raises(ValueError):
call(contract=address_reflector_contract,
contract_function='reflect',
func_args=['type0.eth'])
def test_contract_with_name_address(MathContract, math_addr):
with contract_ens_addresses(MathContract, [('thedao.eth', math_addr)]):
mc = MathContract(address='thedao.eth')
caller = mc.web3.eth.coinbase
assert mc.address == 'thedao.eth'
assert mc.functions.return13().call({'from': caller}) == 13
def test_contract_with_unset_address(MathContract):
with contract_ens_addresses(MathContract, []):
with pytest.raises(NameNotFound):
MathContract(address='unsetname.eth')
def test_call_reject_invalid_ens_name(address_reflector_contract, call):
with contract_ens_addresses(address_reflector_contract, []):
with pytest.raises(ValueError):
call(contract=address_reflector_contract,
contract_function='reflect',
func_args=['type0.eth'])
def test_contract_with_name_address(MathContract, math_addr):
with contract_ens_addresses(MathContract, [('thedao.eth', math_addr)]):
mc = MathContract(address='thedao.eth')
caller = mc.web3.eth.coinbase
assert mc.address == 'thedao.eth'
assert mc.functions.return13().call({'from': caller}) == 13
def test_contract_with_unset_address(MathContract):
with contract_ens_addresses(MathContract, []):
with pytest.raises(NameNotFound):
MathContract(address='unsetname.eth')
