cpython/Lib/test/test_macfs.py

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# Copyright (C) 2003 Python Software Foundation
import unittest
import warnings
warnings.filterwarnings("ignore", "macfs.*", DeprecationWarning, __name__)
import macfs
import os
import sys
import tempfile
from test import test_support
class TestMacfs(unittest.TestCase):
def setUp(self):
fp = open(test_support.TESTFN, 'w')
fp.write('hello world\n')
fp.close()
def tearDown(self):
try:
os.unlink(test_support.TESTFN)
except:
pass
def test_fsspec(self):
fss = macfs.FSSpec(test_support.TESTFN)
self.assertEqual(os.path.realpath(test_support.TESTFN), fss.as_pathname())
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def test_fsref(self):
fsr = macfs.FSRef(test_support.TESTFN)
self.assertEqual(os.path.realpath(test_support.TESTFN), fsr.as_pathname())
def test_fsref_unicode(self):
if sys.getfilesystemencoding():
testfn_unicode = unicode(test_support.TESTFN)
fsr = macfs.FSRef(testfn_unicode)
self.assertEqual(os.path.realpath(test_support.TESTFN), fsr.as_pathname())
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def test_coercion(self):
fss = macfs.FSSpec(test_support.TESTFN)
fsr = macfs.FSRef(test_support.TESTFN)
fss2 = fsr.as_fsspec()
fsr2 = fss.as_fsref()
self.assertEqual(fss.as_pathname(), fss2.as_pathname())
self.assertEqual(fsr.as_pathname(), fsr2.as_pathname())
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def test_dates(self):
import time
fss = macfs.FSSpec(test_support.TESTFN)
now = int(time.time())
fss.SetDates(now, now-1, now-2)
dates = fss.GetDates()
self.assertEqual(dates, (now, now-1, now-2))
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def test_ctor_type(self):
fss = macfs.FSSpec(test_support.TESTFN)
fss.SetCreatorType('Pyth', 'TEXT')
filecr, filetp = fss.GetCreatorType()
self.assertEqual((filecr, filetp), ('Pyth', 'TEXT'))
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def test_alias(self):
fss = macfs.FSSpec(test_support.TESTFN)
alias = fss.NewAlias()
fss2, changed = alias.Resolve()
self.assertEqual(changed, 0)
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self.assertEqual(fss.as_pathname(), fss2.as_pathname())
def test_fss_alias(self):
fss = macfs.FSSpec(test_support.TESTFN)
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def test_main():
test_support.run_unittest(TestMacfs)
if __name__ == '__main__':
test_main()