gistfile1.txt

______________________________________________ test_is_valid_signature__oddball_provider ______________________________________________

    def test_is_valid_signature__oddball_provider():
        """Test that passing in a weird provider still works."""
        class MyProvider:
            def make_request(self, method, params):
                provider = Web3.HTTPProvider("http://127.0.0.1:8545")
                return provider.make_request(method, params)
    
        (is_valid, reason) = is_valid_signature(
            MyProvider(),
            '0x6927e990021d23b1eb7b8789f6a6feaf98fe104bb0cf8259421b79f9a34222b0',
            '0x1B61a3ed31b43c8780e905a260a35faefcc527be7516aa11c0256729b5b351bc3340349190569279751135161d22529dc25add4f6069af05be04cacbda2ace225403',
>           '0x5409ed021d9299bf6814279a6a1411a7e866a631',
        )

test/test_signature_utils.py:142: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
src/zero_ex/order_utils/signature_utils.py:61: in is_valid_signature
    network_id = web3_instance.net.version
../../../.pythonz/lib/python3.7/site-packages/web3-4.7.2-py3.7.egg/web3/net.py:21: in version
    return self.web3.manager.request_blocking("net_version", [])
../../../.pythonz/lib/python3.7/site-packages/web3-4.7.2-py3.7.egg/web3/manager.py:109: in request_blocking
    response = self._make_request(method, params)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <web3.manager.RequestManager object at 0x7fea0e63c3c8>, method = 'net_version', params = []

    def _make_request(self, method, params):
        for provider in self.providers:
>           request_func = provider.request_func(self.web3, tuple(self.middleware_stack))
E           AttributeError: 'MyProvider' object has no attribute 'request_func'

../../../.pythonz/lib/python3.7/site-packages/web3-4.7.2-py3.7.egg/web3/manager.py:89: AttributeError