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# Import functions to be tested with _ suffix and name the suite after the
# original function so we could easily benchmark it e.g. by
# asv run --python=same -b get_parent_paths
# without need to discover what benchmark to use etc
from datalad.support.path import get_parent_paths as get_parent_paths_
from ..common import SuprocBenchmarks
class get_parent_paths(SuprocBenchmarks):
def setup(self):
# prepare some more or less realistic with a good number of paths
# and some hierarchy of submodules
self.nfiles = 40 # per each construct
self.nsubmod = 30 # at two levels
self.toplevel_submods = ['submod%d' % i for i in range(self.nsubmod)]
self.posixpaths = \
['file%d' % i for i in range(self.nfiles)] + \
['subdir/anotherfile%d' % i for i in range(self.nfiles)]
for submod in range(self.nsubmod):
self.posixpaths += \
['submod%d/file%d' % (submod, i) for i in range(self.nfiles)] + \
['subdir/submod%d/file%d' % (submod, i) for i in range(self.nfiles)] + \
['submod/sub%d/file%d' % (submod, i) for i in range(self.nfiles)]
def time_no_submods(self):
assert get_parent_paths_(self.posixpaths, [], True) == []
def time_one_submod_toplevel(self):
get_parent_paths_(self.posixpaths, ['submod9'], True)
def time_one_submod_subdir(self):
get_parent_paths_(self.posixpaths, ['subdir/submod9'], True)
def time_allsubmods_toplevel_only(self):
get_parent_paths_(self.posixpaths, self.toplevel_submods, True)
def time_allsubmods_toplevel(self):
get_parent_paths_(self.posixpaths, self.toplevel_submods)
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