Security analysis tool for EVM bytecode. Supports smart contracts built for Ethereum, Hedera, Quorum, Vechain, Roostock, Tron and other EVM-compatible blockchains.
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mythril/tests/graph_test.py

36 lines
1.2 KiB

from mythril.analysis.callgraph import generate_graph
from mythril.analysis.symbolic import SymExecWrapper
from mythril.ether import util
from mythril.ether.soliditycontract import ETHContract
from tests import *
import re
class GraphTest(BaseTestCase):
def test_generate_graph(self):
for input_file in TESTDATA_INPUTS.iterdir():
output_expected = TESTDATA_OUTPUTS_EXPECTED / (
input_file.name + ".graph.html"
)
output_current = TESTDATA_OUTPUTS_CURRENT / (
input_file.name + ".graph.html"
)
contract = ETHContract(input_file.read_text())
sym = SymExecWrapper(
contract, address=(util.get_indexed_address(0)), strategy="dfs"
)
html = generate_graph(sym)
output_current.write_text(html)
lines_expected = re.findall(
r"'label': '.*'", str(output_current.read_text())
)
lines_found = re.findall(r"'label': '.*'", str(output_current.read_text()))
if not (lines_expected == lines_found):
self.found_changed_files(input_file, output_expected, output_current)
self.assert_and_show_changed_files()