mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
63 lines
1.6 KiB
Python
Executable File
63 lines
1.6 KiB
Python
Executable File
#!/usr/bin/env python2
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#
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# Not actively tested or maintained. Exists in case we want to rebuild an
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# ancient release.
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import sys
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import re
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import os
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import hashlib
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from os.path import join, isfile
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def extract_test_cases(path):
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with open(path, encoding="utf8", errors='ignore', mode='rb') as f:
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lines = f.read().splitlines()
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inside = False
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delimiter = ''
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tests = []
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for l in lines:
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if inside:
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if l.strip().endswith(')' + delimiter + '";'):
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tests[-1] += l.strip()[:-(3 + len(delimiter))]
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inside = False
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else:
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tests[-1] += l + '\n'
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else:
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m = re.search(r'R"([^(]*)\((.*)$', l.strip())
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if m:
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inside = True
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delimiter = m.group(1)
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tests += [m.group(2)]
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return tests
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def extract_and_write(f, path):
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if f.endswith('.sol'):
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with open(path, 'r', encoding='utf8') as _f:
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cases = [_f.read()]
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else:
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cases = extract_test_cases(path)
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write_cases(f, cases)
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def write_cases(f, tests):
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cleaned_filename = f.replace(".","_").replace("-","_").replace(" ","_").lower()
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for test in tests:
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remainder = re.sub(r'^ {4}', '', test, 0, re.MULTILINE)
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hash = hashlib.sha256(test).hexdigest()
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with open(f'test_{hash}_{cleaned_filename}.sol', 'w', encoding='utf8') as _f:
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_f.write(remainder)
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if __name__ == '__main__':
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path = sys.argv[1]
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for root, subdirs, files in os.walk(path):
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if '_build' in subdirs:
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subdirs.remove('_build')
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for f in files:
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path = join(root, f)
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extract_and_write(f, path)
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