def test_default_account_property():
web3_config = Web3Config()
with pytest.raises(KeyError):
web3_config.default_account
web3_config.default_account = '0x0000000000000000000000000000000000000001'
assert web3_config.default_account == '0x0000000000000000000000000000000000000001'
def test_getting_web3_instance():
web3_config = Web3Config(
{'provider': {
'class': 'web3.providers.ipc.IPCProvider'
}})
web3 = web3_config.get_web3()
assert isinstance(web3.provider, IPCProvider)
def test_provider_property_with_settings():
web3_config = Web3Config({
'provider': {
'class': 'web3.providers.ipc.IPCProvider',
'settings': {
'ipc_path': '/not/a/real-path'
},
},
})
assert isinstance(web3_config.provider, IPCProvider)
assert web3_config.provider.ipc_path == '/not/a/real-path'
def test_provider_property_with_settings():
tmp_path = Path(gettempdir()).resolve()
web3_config = Web3Config({
'provider': {
'class': 'web3.providers.ipc.IPCProvider',
'settings': {
'ipc_path': tmp_path
},
},
})
assert isinstance(web3_config.provider, IPCProvider)
assert web3_config.provider.ipc_path == str(tmp_path)
def test_provider_kwargs_property():
web3_config = Web3Config({
'provider': {
'class': 'web3.providers.ipc.IPCProvider',
},
})
assert web3_config.provider_kwargs == {}
web3_config.provider_kwargs = {'ipc_path': '/not/a/real-path'}
assert web3_config.provider_kwargs == {'ipc_path': '/not/a/real-path'}
web3_config.provider_kwargs['some-key'] = 32
assert web3_config.provider_kwargs == {'ipc_path': '/not/a/real-path', 'some-key': 32}
def test_set_provider_class_api(value, expected):
web3_config = Web3Config()
web3_config.set_provider_class(value)
assert web3_config['provider.class'] == expected
def test_provider_property_without_settings():
web3_config = Web3Config(
{'provider': {
'class': 'web3.providers.ipc.IPCProvider'
}})
assert isinstance(web3_config.provider, IPCProvider)
def test_provider_property_when_not_set():
web3_config = Web3Config()
with pytest.raises(KeyError):
web3_config.provider
