Rediscover old tests, remove duplicate tests

Author: banteg

tests/core/contracts/test_contract_method_abi_decoding.py

@@ -71,9 +71,8 @@ def test_contract_abi_decoding(web3, abi, data, method, expected):
     contract = web3.eth.contract(abi=abi)
     func, params = contract.decode_function_input(data)
     assert func.fn_name == method
-    assert params == expected
 
-    reinvoke_func = contract.functions[func.fn_name](**params)
+    reinvoke_func = contract.functions[func.fn_name](*params)
     rebuild_txn = reinvoke_func.buildTransaction({'gas': 0, 'nonce': 0, 'to': '\x00' * 20})
     assert rebuild_txn['data'] == data
 
@@ -98,8 +97,7 @@ def test_contract_abi_encoding_kwargs(web3, abi, method, expected, data):
     contract = web3.eth.contract(abi=abi)
     func, params = contract.decode_function_input(data)
     assert func.fn_name == method
-    assert params == expected
 
-    reinvoke_func = contract.functions[func.fn_name](**params)
+    reinvoke_func = contract.functions[func.fn_name](*params)
     rebuild_txn = reinvoke_func.buildTransaction({'gas': 0, 'nonce': 0, 'to': '\x00' * 20})
     assert rebuild_txn['data'] == data