Lib/test/test_macfs.py

   1 # Copyright (C) 2003 Python Software Foundation
   2
   3 import unittest
   4 import warnings
   5 warnings.filterwarnings("ignore", "macfs.*", DeprecationWarning, __name__)
   6 import macfs
   7 import os
   8 import sys
   9 import tempfile
  10 from test import test_support
  11
  12 class TestMacfs(unittest.TestCase):
  13
  14     def setUp(self):
  15         fp = open(test_support.TESTFN, 'w')
  16         fp.write('hello world\n')
  17         fp.close()
  18
  19     def tearDown(self):
  20         try:
  21             os.unlink(test_support.TESTFN)
  22         except:
  23             pass
  24
  25     def test_fsspec(self):
  26         fss = macfs.FSSpec(test_support.TESTFN)
  27         self.assertEqual(os.path.realpath(test_support.TESTFN), fss.as_pathname())
  28
  29     def test_fsref(self):
  30         fsr = macfs.FSRef(test_support.TESTFN)
  31         self.assertEqual(os.path.realpath(test_support.TESTFN), fsr.as_pathname())
  32
  33     def test_fsref_unicode(self):
  34         if sys.getfilesystemencoding():
  35             testfn_unicode = unicode(test_support.TESTFN)
  36             fsr = macfs.FSRef(testfn_unicode)
  37             self.assertEqual(os.path.realpath(test_support.TESTFN), fsr.as_pathname())
  38
  39     def test_coercion(self):
  40         fss = macfs.FSSpec(test_support.TESTFN)
  41         fsr = macfs.FSRef(test_support.TESTFN)
  42         fss2 = fsr.as_fsspec()
  43         fsr2 = fss.as_fsref()
  44         self.assertEqual(fss.as_pathname(), fss2.as_pathname())
  45         self.assertEqual(fsr.as_pathname(), fsr2.as_pathname())
  46
  47     def test_dates(self):
  48         import time
  49         fss = macfs.FSSpec(test_support.TESTFN)
  50         now = int(time.time())
  51         fss.SetDates(now, now-1, now-2)
  52         dates = fss.GetDates()
  53         self.assertEqual(dates, (now, now-1, now-2))
  54
  55     def test_ctor_type(self):
  56         fss = macfs.FSSpec(test_support.TESTFN)
  57         fss.SetCreatorType('Pyth', 'TEXT')
  58         filecr, filetp = fss.GetCreatorType()
  59         self.assertEqual((filecr, filetp), ('Pyth', 'TEXT'))
  60
  61     def test_alias(self):
  62         fss = macfs.FSSpec(test_support.TESTFN)
  63         alias = fss.NewAlias()
  64         fss2, changed = alias.Resolve()
  65         self.assertEqual(changed, 0)
  66         self.assertEqual(fss.as_pathname(), fss2.as_pathname())
  67
  68
  69     def test_fss_alias(self):
  70         fss = macfs.FSSpec(test_support.TESTFN)
  71
  72
  73 def test_main():
  74     test_support.run_unittest(TestMacfs)
  75
  76
  77 if __name__ == '__main__':
  78     test_main()