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109 lines
3.3 KiB
Python
109 lines
3.3 KiB
Python
import unittest
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from test_support import run_unittest, TESTFN
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import glob
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import os
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def mkdirs(fname):
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if os.path.exists(fname) or fname == '':
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return
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base, file = os.path.split(fname)
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mkdirs(base)
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os.mkdir(fname)
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def touchfile(fname):
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base, file = os.path.split(fname)
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mkdirs(base)
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f = open(fname, 'w')
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f.close()
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def deltree(fname):
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for f in os.listdir(fname):
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fullname = os.path.join(fname, f)
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if os.path.isdir(fullname):
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deltree(fullname)
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else:
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try:
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os.unlink(fullname)
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except:
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pass
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try:
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os.rmdir(fname)
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except:
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pass
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class GlobTests(unittest.TestCase):
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def norm(self, *parts):
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return os.path.normpath(os.path.join(self.tempdir, *parts))
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def mktemp(self, *parts):
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touchfile(self.norm(*parts))
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def setUp(self):
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self.tempdir = TESTFN+"_dir"
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self.mktemp('a', 'D')
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self.mktemp('aab', 'F')
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self.mktemp('aaa', 'zzzF')
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self.mktemp('ZZZ')
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self.mktemp('a', 'bcd', 'EF')
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self.mktemp('a', 'bcd', 'efg', 'ha')
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def tearDown(self):
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deltree(self.tempdir)
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def glob(self, *parts):
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if len(parts) == 1:
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pattern = parts[0]
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else:
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pattern = os.path.join(*parts)
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p = os.path.join(self.tempdir, pattern)
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return glob.glob(p)
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def assertSequencesEqual_noorder(self, l1, l2):
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l1 = list(l1)
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l2 = list(l2)
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l1.sort()
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l2.sort()
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self.assertEqual(l1, l2)
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def test_glob_literal(self):
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eq = self.assertSequencesEqual_noorder
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np = lambda *f: norm(self.tempdir, *f)
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eq(self.glob('a'), [self.norm('a')])
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eq(self.glob('a', 'D'), [self.norm('a', 'D')])
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eq(self.glob('aab'), [self.norm('aab')])
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eq(self.glob('zymurgy'), [])
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def test_glob_one_directory(self):
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eq = self.assertSequencesEqual_noorder
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np = lambda *f: norm(self.tempdir, *f)
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eq(self.glob('a*'), map(self.norm, ['a', 'aab', 'aaa']))
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eq(self.glob('*a'), map(self.norm, ['a', 'aaa']))
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eq(self.glob('aa?'), map(self.norm, ['aaa', 'aab']))
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eq(self.glob('aa[ab]'), map(self.norm, ['aaa', 'aab']))
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eq(self.glob('*q'), [])
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def test_glob_nested_directory(self):
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eq = self.assertSequencesEqual_noorder
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np = lambda *f: norm(self.tempdir, *f)
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if os.path.normcase("abCD") == "abCD":
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# case-sensitive filesystem
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eq(self.glob('a', 'bcd', 'E*'), [self.norm('a', 'bcd', 'EF')])
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else:
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# case insensitive filesystem
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eq(self.glob('a', 'bcd', 'E*'), [self.norm('a', 'bcd', 'EF'),
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self.norm('a', 'bcd', 'efg')])
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eq(self.glob('a', 'bcd', '*g'), [self.norm('a', 'bcd', 'efg')])
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def test_glob_directory_names(self):
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eq = self.assertSequencesEqual_noorder
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np = lambda *f: norm(self.tempdir, *f)
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eq(self.glob('*', 'D'), [self.norm('a', 'D')])
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eq(self.glob('*', '*a'), [])
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eq(self.glob('a', '*', '*', '*a'),
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[self.norm('a', 'bcd', 'efg', 'ha')])
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eq(self.glob('?a?', '*F'), map(self.norm, [os.path.join('aaa', 'zzzF'),
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os.path.join('aab', 'F')]))
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run_unittest(GlobTests)
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