#!/usr/bin/env python
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"""
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A simple testrunner for nose (or anything else).
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Watch for changes in all file types specified in 'EXTENSIONS'.
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If changes, run test executable in 'EXECUTABLE', with default
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arguments 'DEFAULTARGS'.
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The --with-color option needs the "rudolf" nose plugin. See:
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http://pypi.python.org/pypi/rudolf/
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Originally by Jeff Winkler, http://jeffwinkler.net
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Forked from wkral http://github.com/wkral/Nosy
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"""
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import os
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import stat
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import time
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import datetime
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import sys
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import fnmatch
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EXTENSIONS = ['*.py']
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EXECUTABLE = 'nosetests test/'
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DEFAULTARGS = '--with-color -exe' # -w tests'
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def check_sum():
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"""
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Return a long which can be used to know if any .py files have changed.
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"""
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val = 0
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for root, dirs, files in os.walk(os.getcwd()):
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for extension in EXTENSIONS:
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for f in fnmatch.filter(files, extension):
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stats = os.stat(os.path.join(root, f))
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val += stats[stat.ST_SIZE] + stats[stat.ST_MTIME]
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return val
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if __name__ == '__main__':
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val = 0
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try:
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while True:
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if check_sum() != val:
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val = check_sum()
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os.system('%s %s %s' % (EXECUTABLE, DEFAULTARGS, ' '.join(sys.argv[1:])))
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print(datetime.datetime.now().__str__())
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print('=' * 77)
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time.sleep(1)
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except KeyboardInterrupt:
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print('Goodbye')
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