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test_ok2/bench/bench_argcomplete.py

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argcomplete: FastFileCompleter that doesn't call bash in subprocess, strip prefix dir ``` timeit result for 10000 iterations of expanding '/d' (lowered the count in the code afterwards) # 2.7.5 3.3.2 # FilesCompleter 75.1109 69.2116 # FastFilesCompleter 0.7383 1.0760 ``` - does not display prefix dir (like bash, not like compgen), py.test /usr/<TAB> does not show /usr/bin/ but bin/
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# 10000 iterations, just for relative comparison
# 2.7.5 3.3.2
# FilesCompleter 75.1109 69.2116
# FastFilesCompleter 0.7383 1.0760
run black
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if __name__ == "__main__":
argcomplete: FastFileCompleter that doesn't call bash in subprocess, strip prefix dir ``` timeit result for 10000 iterations of expanding '/d' (lowered the count in the code afterwards) # 2.7.5 3.3.2 # FilesCompleter 75.1109 69.2116 # FastFilesCompleter 0.7383 1.0760 ``` - does not display prefix dir (like bash, not like compgen), py.test /usr/<TAB> does not show /usr/bin/ but bin/
2013-08-06 21:33:27 +08:00
import sys
import timeit
from argcomplete.completers import FilesCompleter
from _pytest._argcomplete import FastFilesCompleter
run black
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count = 1000 # only a few seconds
setup = "from __main__ import FastFilesCompleter\nfc = FastFilesCompleter()"
argcomplete: FastFileCompleter that doesn't call bash in subprocess, strip prefix dir ``` timeit result for 10000 iterations of expanding '/d' (lowered the count in the code afterwards) # 2.7.5 3.3.2 # FilesCompleter 75.1109 69.2116 # FastFilesCompleter 0.7383 1.0760 ``` - does not display prefix dir (like bash, not like compgen), py.test /usr/<TAB> does not show /usr/bin/ but bin/
2013-08-06 21:33:27 +08:00
run = 'fc("/d")'
run black
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sys.stdout.write(
"%s\n" % (timeit.timeit(run, setup=setup.replace("Fast", ""), number=count))
)
sys.stdout.write("%s\n" % (timeit.timeit(run, setup=setup, number=count)))