mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
49 lines
1.0 KiB
Python
Executable File
49 lines
1.0 KiB
Python
Executable File
#!/usr/bin/python
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#
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# This script reads C++ source files and writes all
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# multi-line strings into individual files.
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# This can be used to extract the Solidity test cases
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# into files for e.g. fuzz testing as
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# scripts/isolate_tests.py test/libsolidity/*
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import sys
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import re
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def extract_cases(path):
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lines = open(path).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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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 += ['']
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return tests
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def write_cases(tests, start=0):
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for i, test in enumerate(tests, start=start):
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open('test%d.sol' % i, 'w').write(test)
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if __name__ == '__main__':
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files = sys.argv[1:]
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i = 0
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for path in files:
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cases = extract_cases(path)
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write_cases(cases, start=i)
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i += len(cases)
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