mirror of
https://github.com/python/cpython.git
synced 2024-12-14 04:17:19 +08:00
c8aa848ece
is pointless. Also add a note to the docs for the 'test' package that test cases should check first that any conditions needed in the operating system are met before having a test run. Closes bug #1077302. THanks, Ian Holsman.
95 lines
2.6 KiB
Python
95 lines
2.6 KiB
Python
# Copyright (C) 2003 Python Software Foundation
|
|
|
|
import unittest
|
|
import macostools
|
|
import Carbon.File
|
|
import MacOS
|
|
import os
|
|
import sys
|
|
from test import test_support
|
|
|
|
TESTFN2 = test_support.TESTFN + '2'
|
|
|
|
class TestMacostools(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
fp = open(test_support.TESTFN, 'w')
|
|
fp.write('hello world\n')
|
|
fp.close()
|
|
rfp = MacOS.openrf(test_support.TESTFN, '*wb')
|
|
rfp.write('goodbye world\n')
|
|
rfp.close()
|
|
|
|
def tearDown(self):
|
|
try:
|
|
os.unlink(test_support.TESTFN)
|
|
except:
|
|
pass
|
|
try:
|
|
os.unlink(TESTFN2)
|
|
except:
|
|
pass
|
|
|
|
def compareData(self):
|
|
fp = open(test_support.TESTFN, 'r')
|
|
data1 = fp.read()
|
|
fp.close()
|
|
fp = open(TESTFN2, 'r')
|
|
data2 = fp.read()
|
|
fp.close()
|
|
if data1 != data2:
|
|
return 'Data forks differ'
|
|
rfp = MacOS.openrf(test_support.TESTFN, '*rb')
|
|
data1 = rfp.read(1000)
|
|
rfp.close()
|
|
rfp = MacOS.openrf(TESTFN2, '*rb')
|
|
data2 = rfp.read(1000)
|
|
rfp.close()
|
|
if data1 != data2:
|
|
return 'Resource forks differ'
|
|
return ''
|
|
|
|
def test_touched(self):
|
|
# This really only tests that nothing unforeseen happens.
|
|
macostools.touched(test_support.TESTFN)
|
|
|
|
def test_copy(self):
|
|
try:
|
|
os.unlink(TESTFN2)
|
|
except:
|
|
pass
|
|
macostools.copy(test_support.TESTFN, TESTFN2)
|
|
self.assertEqual(self.compareData(), '')
|
|
|
|
def test_mkalias(self):
|
|
try:
|
|
os.unlink(TESTFN2)
|
|
except:
|
|
pass
|
|
macostools.mkalias(test_support.TESTFN, TESTFN2)
|
|
fss, _, _ = Carbon.File.ResolveAliasFile(TESTFN2, 0)
|
|
self.assertEqual(fss.as_pathname(), os.path.realpath(test_support.TESTFN))
|
|
|
|
def test_mkalias_relative(self):
|
|
try:
|
|
os.unlink(TESTFN2)
|
|
except:
|
|
pass
|
|
# If the directory doesn't exist, then chances are this is a new
|
|
# install of Python so don't create it since the user might end up
|
|
# running ``sudo make install`` and creating the directory here won't
|
|
# leave it with the proper permissions.
|
|
if not os.path.exists(sys.prefix):
|
|
return
|
|
macostools.mkalias(test_support.TESTFN, TESTFN2, sys.prefix)
|
|
fss, _, _ = Carbon.File.ResolveAliasFile(TESTFN2, 0)
|
|
self.assertEqual(fss.as_pathname(), os.path.realpath(test_support.TESTFN))
|
|
|
|
|
|
def test_main():
|
|
test_support.run_unittest(TestMacostools)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
test_main()
|