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Merged revisions 70910 via svnmerge from

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  r70910 | tarek.ziade | 2009-03-31 17:27:23 -0500 (Tue, 31 Mar 2009) | 1 line

  #5583 Added optional Extensions in Distutils
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This commit is contained in:
Tarek Ziadé 2009-03-31 22:37:55 +00:00
parent a931404804
commit b2e36f1df7
5 changed files with 41 additions and 2 deletions
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23
Lib/distutils/tests/test_build_ext.py
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@ -8,6 +8,9 @@ from distutils.core import Extension, Distribution
from distutils.command.build_ext import build_ext
from distutils import sysconfig
from distutils.tests.support import TempdirManager
from distutils.tests.support import LoggingSilencer
from distutils.extension import Extension
from distutils.errors import UnknownFileError
import unittest
from test import support
@ -20,7 +23,9 @@ def _get_source_filename():
srcdir = sysconfig.get_config_var('srcdir')
return os.path.join(srcdir, 'Modules', 'xxmodule.c')
class BuildExtTestCase(TempdirManager, unittest.TestCase):
class BuildExtTestCase(TempdirManager,
LoggingSilencer,
unittest.TestCase):
def setUp(self):
# Create a simple test environment
# Note that we're making changes to sys.path
@ -141,6 +146,22 @@ class BuildExtTestCase(TempdirManager, unittest.TestCase):
self.assert_(lib in cmd.library_dirs)
self.assert_(incl in cmd.include_dirs)
def test_optional_extension(self):
# this extension will fail, but let's ignore this failure
# with the optional argument.
modules = [Extension('foo', ['xxx'], optional=False)]
dist = Distribution({'name': 'xx', 'ext_modules': modules})
cmd = build_ext(dist)
cmd.ensure_finalized()
self.assertRaises(UnknownFileError, cmd.run) # should raise an error
modules = [Extension('foo', ['xxx'], optional=True)]
dist = Distribution({'name': 'xx', 'ext_modules': modules})
cmd = build_ext(dist)
cmd.ensure_finalized()
cmd.run() # should pass
def test_suite():
src = _get_source_filename()
if not os.path.exists(src):