mirror of https://github.com/nucypher/nucypher.git
64 lines
2.1 KiB
Python
64 lines
2.1 KiB
Python
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import pytest
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from nucypher.blockchain.eth.decorators import (
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InvalidChecksumAddress,
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validate_checksum_address,
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)
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def test_validate_checksum_address(get_random_checksum_address):
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# Simple case: just one parameter, called "checksum_address"
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@validate_checksum_address
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def just_one_address(checksum_address):
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return True
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with pytest.raises(InvalidChecksumAddress):
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just_one_address("0x_NOT_VALID")
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with pytest.raises(TypeError):
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just_one_address(123)
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assert just_one_address(get_random_checksum_address())
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# More complex case: the parameter is optional
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@validate_checksum_address
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def optional_checksum_address(whatever, staking_address=None):
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return True
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with pytest.raises(InvalidChecksumAddress):
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optional_checksum_address(12, "0x_NOT_VALID")
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with pytest.raises(InvalidChecksumAddress):
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optional_checksum_address("whatever", get_random_checksum_address().lower())
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assert optional_checksum_address(123)
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assert optional_checksum_address(None, staking_address=get_random_checksum_address())
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# Even more complex: there are multiple checksum addresses
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@validate_checksum_address
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def multiple_checksum_addresses(whatever, operator_address, staking_address=None):
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return True
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with pytest.raises(InvalidChecksumAddress):
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multiple_checksum_addresses(12, "0x_NOT_VALID")
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with pytest.raises(InvalidChecksumAddress):
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multiple_checksum_addresses(12, get_random_checksum_address(), "0x_NOT_VALID")
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with pytest.raises(InvalidChecksumAddress):
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multiple_checksum_addresses(12, "0x_NOT_VALID", get_random_checksum_address())
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with pytest.raises(TypeError):
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multiple_checksum_addresses(12, None)
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assert multiple_checksum_addresses(123, get_random_checksum_address(), None)
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assert multiple_checksum_addresses(123, get_random_checksum_address())
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assert multiple_checksum_addresses(42,
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operator_address=get_random_checksum_address(),
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staking_address=get_random_checksum_address())
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