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537c30dd06
This is needed for python3 compatibility. Tested by running gerrit-verify-dryrun. Change-Id: I0641b03e880314a424d9d5a0651945c4f51273bc Reviewed-on: http://gerrit.cloudera.org:8080/15858 Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
113 lines
2.8 KiB
Python
113 lines
2.8 KiB
Python
import sys
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if not sys.version_info[0] == 3:
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sys.exit("This program only runs with Python 3, sorry :-(")
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import re
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import doctest
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from io import StringIO
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import bitarray
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import bitarray.util
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fo = StringIO()
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def write_changelog():
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fo.write("Change log\n"
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"----------\n\n")
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ver_pat = re.compile(r'(\d{4}-\d{2}-\d{2})\s+(\d+\.\d+\.\d+)')
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count = 0
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for line in open('CHANGE_LOG'):
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m = ver_pat.match(line)
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if m:
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if count == 3:
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break
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count += 1
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fo.write(m.expand(r'*\2* (\1):\n'))
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elif line.startswith('---'):
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fo.write('\n')
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else:
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fo.write(line)
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url = "https://github.com/ilanschnell/bitarray/blob/master/CHANGE_LOG"
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fo.write('Please find the complete change log\n'
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'<a href="%s">here</a>.\n' % url)
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sig_pat = re.compile(r'(\w+\([^()]*\))( -> (.+))?')
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def write_doc(name):
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doc = eval('bitarray.%s.__doc__' % name)
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lines = doc.splitlines()
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m = sig_pat.match(lines[0])
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if m is None:
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raise Exception("signature line invalid: %r" % lines[0])
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s = '`%s`' % m.group(1)
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if m.group(3):
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s += ' -> %s' % m.group(3)
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fo.write(s + '\n\n')
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assert lines[1] == ''
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for line in lines[2:]:
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fo.write(line.rstrip() + '\n')
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fo.write('\n\n')
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def write_reference():
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fo.write("Reference\n"
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"=========\n\n"
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"The bitarray object:\n"
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"--------------------\n\n")
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write_doc('bitarray')
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fo.write("**A bitarray object supports the following methods:**\n\n")
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for method in sorted(dir(bitarray.bitarray)):
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if method.startswith('_'):
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continue
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write_doc('bitarray.%s' % method)
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fo.write("The frozenbitarray object:\n"
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"--------------------------\n\n")
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write_doc('frozenbitarray')
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fo.write("Functions defined in the module:\n"
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"--------------------------------\n\n")
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write_doc('test')
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write_doc('bitdiff')
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write_doc('bits2bytes')
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fo.write("Functions defined in bitarray.util:\n"
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"-----------------------------------\n\n")
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for func in bitarray.util.__all__:
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write_doc('util.%s' % func)
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def write_all(data):
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ver_pat = re.compile(r'(bitarray.+?)(\d+\.\d+\.\d+)')
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for line in data.splitlines():
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if line == 'Reference':
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break
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line = ver_pat.sub(lambda m: m.group(1) + bitarray.__version__, line)
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fo.write(line + '\n')
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write_reference()
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write_changelog()
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def main():
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data = open('README.md').read()
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write_all(data)
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new_data = fo.getvalue()
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fo.close()
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if new_data == data:
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print("already up-to-date")
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else:
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with open('README.md', 'w') as f:
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f.write(new_data)
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doctest.testfile('README.md')
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if __name__ == '__main__':
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main()
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