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import sys
from numpy.testing import *
from numpy.distutils.misc_util import appendpath, minrelpath
from os.path import join, sep
ajoin = lambda *paths: join(*((sep,)+paths))
class test_appendpath(ScipyTestCase):
def check_1(self):
assert_equal(appendpath('prefix','name'),join('prefix','name'))
assert_equal(appendpath('/prefix','name'),ajoin('prefix','name'))
assert_equal(appendpath('/prefix','/name'),ajoin('prefix','name'))
assert_equal(appendpath('prefix','/name'),join('prefix','name'))
def check_2(self):
assert_equal(appendpath('prefix/sub','name'),
join('prefix','sub','name'))
assert_equal(appendpath('prefix/sub','sup/name'),
join('prefix','sub','sup','name'))
assert_equal(appendpath('/prefix/sub','/prefix/name'),
ajoin('prefix','sub','name'))
def check_3(self):
assert_equal(appendpath('/prefix/sub','/prefix/sup/name'),
ajoin('prefix','sub','sup','name'))
assert_equal(appendpath('/prefix/sub/sub2','/prefix/sup/sup2/name'),
ajoin('prefix','sub','sub2','sup','sup2','name'))
assert_equal(appendpath('/prefix/sub/sub2','/prefix/sub/sup/name'),
ajoin('prefix','sub','sub2','sup','name'))
class test_minrelpath(ScipyTestCase):
def check_1(self):
import os
n = lambda path: path.replace('/',os.path.sep)
assert_equal(minrelpath(n('aa/bb')),n('aa/bb'))
assert_equal(minrelpath('..'),'..')
assert_equal(minrelpath(n('aa/..')),'')
assert_equal(minrelpath(n('aa/../bb')),'bb')
assert_equal(minrelpath(n('aa/bb/..')),'aa')
assert_equal(minrelpath(n('aa/bb/../..')),'')
assert_equal(minrelpath(n('aa/bb/../cc/../dd')),n('aa/dd'))
if __name__ == "__main__":
ScipyTest().run()
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