mirror of https://github.com/ConsenSys/mythril
blockchainethereumsmart-contractssoliditysecurityprogram-analysissecurity-analysissymbolic-execution
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51 lines
1.5 KiB
51 lines
1.5 KiB
import pytest
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import json
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import sys
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from utils import output_of
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from tests import PROJECT_DIR, TESTDATA
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MYTH = str(PROJECT_DIR / "myth")
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test_data = (
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("suicide.sol", [], "0.5.0"),
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("overflow.sol", ["balanceOf(address)", "totalSupply()"], "0.5.0"),
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(
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"ether_send.sol",
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[
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"crowdfunding()",
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"withdrawfunds()",
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"owner()",
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"balances(address)",
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"getBalance()",
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],
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"0.5.0",
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),
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)
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bytes_test_data = (
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("suicide.sol.o", []),
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("overflow.sol.o", ["balanceOf(address)", "totalSupply()"]),
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(
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"ether_send.sol.o",
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["crowdfunding()", "withdrawfunds()", "owner()", "balances(address)"],
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),
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)
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@pytest.mark.parametrize("file_name, safe_funcs, version", test_data)
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def test_analysis(file_name, safe_funcs, version):
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file = str(TESTDATA / "input_contracts" / file_name)
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command = f"python3 {MYTH} safe-functions {file} --solv {version}"
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output = output_of(command)
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assert f"{len(safe_funcs)} functions are deemed safe in this contract" in output
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for func in safe_funcs:
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assert func in output
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@pytest.mark.parametrize("file_name, safe_funcs", bytes_test_data)
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def test_bytecode_analysis(file_name, safe_funcs):
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file = str(TESTDATA / "inputs" / file_name)
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command = f"python3 {MYTH} safe-functions --bin-runtime -f {file}"
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output = output_of(command)
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assert f"{len(safe_funcs)} functions are deemed safe in this contract" in output
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