summaryrefslogtreecommitdiffstats
path: root/Lib/distutils/tests/test_util.py
diff options
context:
space:
mode:
Diffstat (limited to 'Lib/distutils/tests/test_util.py')
-rw-r--r--Lib/distutils/tests/test_util.py313
1 files changed, 0 insertions, 313 deletions
diff --git a/Lib/distutils/tests/test_util.py b/Lib/distutils/tests/test_util.py
deleted file mode 100644
index f9c223f..0000000
--- a/Lib/distutils/tests/test_util.py
+++ /dev/null
@@ -1,313 +0,0 @@
-"""Tests for distutils.util."""
-import os
-import sys
-import unittest
-from copy import copy
-from test.support import run_unittest
-from unittest import mock
-
-from distutils.errors import DistutilsPlatformError, DistutilsByteCompileError
-from distutils.util import (get_platform, convert_path, change_root,
- check_environ, split_quoted, strtobool,
- rfc822_escape, byte_compile,
- grok_environment_error)
-from distutils import util # used to patch _environ_checked
-from distutils.sysconfig import get_config_vars
-from distutils import sysconfig
-from distutils.tests import support
-import _osx_support
-
-class UtilTestCase(support.EnvironGuard, unittest.TestCase):
-
- def setUp(self):
- super(UtilTestCase, self).setUp()
- # saving the environment
- self.name = os.name
- self.platform = sys.platform
- self.version = sys.version
- self.sep = os.sep
- self.join = os.path.join
- self.isabs = os.path.isabs
- self.splitdrive = os.path.splitdrive
- self._config_vars = copy(sysconfig._config_vars)
-
- # patching os.uname
- if hasattr(os, 'uname'):
- self.uname = os.uname
- self._uname = os.uname()
- else:
- self.uname = None
- self._uname = None
-
- os.uname = self._get_uname
-
- def tearDown(self):
- # getting back the environment
- os.name = self.name
- sys.platform = self.platform
- sys.version = self.version
- os.sep = self.sep
- os.path.join = self.join
- os.path.isabs = self.isabs
- os.path.splitdrive = self.splitdrive
- if self.uname is not None:
- os.uname = self.uname
- else:
- del os.uname
- sysconfig._config_vars.clear()
- sysconfig._config_vars.update(self._config_vars)
- super(UtilTestCase, self).tearDown()
-
- def _set_uname(self, uname):
- self._uname = uname
-
- def _get_uname(self):
- return self._uname
-
- def test_get_platform(self):
-
- # windows XP, 32bits
- os.name = 'nt'
- sys.version = ('2.4.4 (#71, Oct 18 2006, 08:34:43) '
- '[MSC v.1310 32 bit (Intel)]')
- sys.platform = 'win32'
- self.assertEqual(get_platform(), 'win32')
-
- # windows XP, amd64
- os.name = 'nt'
- sys.version = ('2.4.4 (#71, Oct 18 2006, 08:34:43) '
- '[MSC v.1310 32 bit (Amd64)]')
- sys.platform = 'win32'
- self.assertEqual(get_platform(), 'win-amd64')
-
- # macbook
- os.name = 'posix'
- sys.version = ('2.5 (r25:51918, Sep 19 2006, 08:49:13) '
- '\n[GCC 4.0.1 (Apple Computer, Inc. build 5341)]')
- sys.platform = 'darwin'
- self._set_uname(('Darwin', 'macziade', '8.11.1',
- ('Darwin Kernel Version 8.11.1: '
- 'Wed Oct 10 18:23:28 PDT 2007; '
- 'root:xnu-792.25.20~1/RELEASE_I386'), 'i386'))
- _osx_support._remove_original_values(get_config_vars())
- get_config_vars()['MACOSX_DEPLOYMENT_TARGET'] = '10.3'
-
- get_config_vars()['CFLAGS'] = ('-fno-strict-aliasing -DNDEBUG -g '
- '-fwrapv -O3 -Wall -Wstrict-prototypes')
-
- cursize = sys.maxsize
- sys.maxsize = (2 ** 31)-1
- try:
- self.assertEqual(get_platform(), 'macosx-10.3-i386')
- finally:
- sys.maxsize = cursize
-
- # macbook with fat binaries (fat, universal or fat64)
- _osx_support._remove_original_values(get_config_vars())
- get_config_vars()['MACOSX_DEPLOYMENT_TARGET'] = '10.4'
- get_config_vars()['CFLAGS'] = ('-arch ppc -arch i386 -isysroot '
- '/Developer/SDKs/MacOSX10.4u.sdk '
- '-fno-strict-aliasing -fno-common '
- '-dynamic -DNDEBUG -g -O3')
-
- self.assertEqual(get_platform(), 'macosx-10.4-fat')
-
- _osx_support._remove_original_values(get_config_vars())
- os.environ['MACOSX_DEPLOYMENT_TARGET'] = '10.1'
- self.assertEqual(get_platform(), 'macosx-10.4-fat')
-
-
- _osx_support._remove_original_values(get_config_vars())
- get_config_vars()['CFLAGS'] = ('-arch x86_64 -arch i386 -isysroot '
- '/Developer/SDKs/MacOSX10.4u.sdk '
- '-fno-strict-aliasing -fno-common '
- '-dynamic -DNDEBUG -g -O3')
-
- self.assertEqual(get_platform(), 'macosx-10.4-intel')
-
- _osx_support._remove_original_values(get_config_vars())
- get_config_vars()['CFLAGS'] = ('-arch x86_64 -arch ppc -arch i386 -isysroot '
- '/Developer/SDKs/MacOSX10.4u.sdk '
- '-fno-strict-aliasing -fno-common '
- '-dynamic -DNDEBUG -g -O3')
- self.assertEqual(get_platform(), 'macosx-10.4-fat3')
-
- _osx_support._remove_original_values(get_config_vars())
- get_config_vars()['CFLAGS'] = ('-arch ppc64 -arch x86_64 -arch ppc -arch i386 -isysroot '
- '/Developer/SDKs/MacOSX10.4u.sdk '
- '-fno-strict-aliasing -fno-common '
- '-dynamic -DNDEBUG -g -O3')
- self.assertEqual(get_platform(), 'macosx-10.4-universal')
-
- _osx_support._remove_original_values(get_config_vars())
- get_config_vars()['CFLAGS'] = ('-arch x86_64 -arch ppc64 -isysroot '
- '/Developer/SDKs/MacOSX10.4u.sdk '
- '-fno-strict-aliasing -fno-common '
- '-dynamic -DNDEBUG -g -O3')
-
- self.assertEqual(get_platform(), 'macosx-10.4-fat64')
-
- for arch in ('ppc', 'i386', 'x86_64', 'ppc64'):
- _osx_support._remove_original_values(get_config_vars())
- get_config_vars()['CFLAGS'] = ('-arch %s -isysroot '
- '/Developer/SDKs/MacOSX10.4u.sdk '
- '-fno-strict-aliasing -fno-common '
- '-dynamic -DNDEBUG -g -O3'%(arch,))
-
- self.assertEqual(get_platform(), 'macosx-10.4-%s'%(arch,))
-
-
- # linux debian sarge
- os.name = 'posix'
- sys.version = ('2.3.5 (#1, Jul 4 2007, 17:28:59) '
- '\n[GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)]')
- sys.platform = 'linux2'
- self._set_uname(('Linux', 'aglae', '2.6.21.1dedibox-r7',
- '#1 Mon Apr 30 17:25:38 CEST 2007', 'i686'))
-
- self.assertEqual(get_platform(), 'linux-i686')
-
- # XXX more platforms to tests here
-
- def test_convert_path(self):
- # linux/mac
- os.sep = '/'
- def _join(path):
- return '/'.join(path)
- os.path.join = _join
-
- self.assertEqual(convert_path('/home/to/my/stuff'),
- '/home/to/my/stuff')
-
- # win
- os.sep = '\\'
- def _join(*path):
- return '\\'.join(path)
- os.path.join = _join
-
- self.assertRaises(ValueError, convert_path, '/home/to/my/stuff')
- self.assertRaises(ValueError, convert_path, 'home/to/my/stuff/')
-
- self.assertEqual(convert_path('home/to/my/stuff'),
- 'home\\to\\my\\stuff')
- self.assertEqual(convert_path('.'),
- os.curdir)
-
- def test_change_root(self):
- # linux/mac
- os.name = 'posix'
- def _isabs(path):
- return path[0] == '/'
- os.path.isabs = _isabs
- def _join(*path):
- return '/'.join(path)
- os.path.join = _join
-
- self.assertEqual(change_root('/root', '/old/its/here'),
- '/root/old/its/here')
- self.assertEqual(change_root('/root', 'its/here'),
- '/root/its/here')
-
- # windows
- os.name = 'nt'
- def _isabs(path):
- return path.startswith('c:\\')
- os.path.isabs = _isabs
- def _splitdrive(path):
- if path.startswith('c:'):
- return ('', path.replace('c:', ''))
- return ('', path)
- os.path.splitdrive = _splitdrive
- def _join(*path):
- return '\\'.join(path)
- os.path.join = _join
-
- self.assertEqual(change_root('c:\\root', 'c:\\old\\its\\here'),
- 'c:\\root\\old\\its\\here')
- self.assertEqual(change_root('c:\\root', 'its\\here'),
- 'c:\\root\\its\\here')
-
- # BugsBunny os (it's a great os)
- os.name = 'BugsBunny'
- self.assertRaises(DistutilsPlatformError,
- change_root, 'c:\\root', 'its\\here')
-
- # XXX platforms to be covered: mac
-
- def test_check_environ(self):
- util._environ_checked = 0
- os.environ.pop('HOME', None)
-
- check_environ()
-
- self.assertEqual(os.environ['PLAT'], get_platform())
- self.assertEqual(util._environ_checked, 1)
-
- @unittest.skipUnless(os.name == 'posix', 'specific to posix')
- def test_check_environ_getpwuid(self):
- util._environ_checked = 0
- os.environ.pop('HOME', None)
-
- try:
- import pwd
- except ImportError:
- raise unittest.SkipTest("Test requires pwd module.")
-
- # only set pw_dir field, other fields are not used
- result = pwd.struct_passwd((None, None, None, None, None,
- '/home/distutils', None))
- with mock.patch.object(pwd, 'getpwuid', return_value=result):
- check_environ()
- self.assertEqual(os.environ['HOME'], '/home/distutils')
-
- util._environ_checked = 0
- os.environ.pop('HOME', None)
-
- # bpo-10496: Catch pwd.getpwuid() error
- with mock.patch.object(pwd, 'getpwuid', side_effect=KeyError):
- check_environ()
- self.assertNotIn('HOME', os.environ)
-
- def test_split_quoted(self):
- self.assertEqual(split_quoted('""one"" "two" \'three\' \\four'),
- ['one', 'two', 'three', 'four'])
-
- def test_strtobool(self):
- yes = ('y', 'Y', 'yes', 'True', 't', 'true', 'True', 'On', 'on', '1')
- no = ('n', 'no', 'f', 'false', 'off', '0', 'Off', 'No', 'N')
-
- for y in yes:
- self.assertTrue(strtobool(y))
-
- for n in no:
- self.assertFalse(strtobool(n))
-
- def test_rfc822_escape(self):
- header = 'I am a\npoor\nlonesome\nheader\n'
- res = rfc822_escape(header)
- wanted = ('I am a%(8s)spoor%(8s)slonesome%(8s)s'
- 'header%(8s)s') % {'8s': '\n'+8*' '}
- self.assertEqual(res, wanted)
-
- def test_dont_write_bytecode(self):
- # makes sure byte_compile raise a DistutilsError
- # if sys.dont_write_bytecode is True
- old_dont_write_bytecode = sys.dont_write_bytecode
- sys.dont_write_bytecode = True
- try:
- self.assertRaises(DistutilsByteCompileError, byte_compile, [])
- finally:
- sys.dont_write_bytecode = old_dont_write_bytecode
-
- def test_grok_environment_error(self):
- # test obsolete function to ensure backward compat (#4931)
- exc = IOError("Unable to find batch file")
- msg = grok_environment_error(exc)
- self.assertEqual(msg, "error: Unable to find batch file")
-
-
-def test_suite():
- return unittest.TestLoader().loadTestsFromTestCase(UtilTestCase)
-
-if __name__ == "__main__":
- run_unittest(test_suite())
generated by cgit v0.12 at 2025-09-27 16:04:29 (GMT)