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"""Tests for distutils.dist."""
from distutils import sysconfig
import os
import unittest
from test.support import TESTFN
class SysconfigTestCase(unittest.TestCase):
def test_get_config_h_filename(self):
config_h = sysconfig.get_config_h_filename()
self.assert_(os.path.isfile(config_h), config_h)
def test_get_python_lib(self):
lib_dir = sysconfig.get_python_lib()
# XXX doesn't work on Linux when Python was never installed before
#self.assert_(os.path.isdir(lib_dir), lib_dir)
# test for pythonxx.lib?
def test_get_python_inc(self):
# The check for srcdir is copied from Python's setup.py,
# and is necessary to make this test pass when building
# Python in a directory other than the source directory.
(srcdir,) = sysconfig.get_config_vars('srcdir')
if not srcdir:
inc_dir = sysconfig.get_python_inc()
else:
# This test is not really a proper test: when building
# Python from source, even in the same directory,
# we won't be testing the same thing as when running
# distutils' tests on an installed Python. Nevertheless,
# let's try to do our best: if we are running Python's
# unittests from a build directory that is not the source
# directory, the normal inc_dir will exist, it will just not
# contain anything of interest.
inc_dir = sysconfig.get_python_inc()
self.assert_(os.path.isdir(inc_dir))
# Now test the source location, to make sure Python.h does
# exist.
inc_dir = os.path.join(os.getcwd(), srcdir, 'Include')
inc_dir = os.path.normpath(inc_dir)
self.assert_(os.path.isdir(inc_dir), inc_dir)
python_h = os.path.join(inc_dir, "Python.h")
self.assert_(os.path.isfile(python_h), python_h)
def test_get_config_vars(self):
cvars = sysconfig.get_config_vars()
self.assert_(isinstance(cvars, dict))
self.assert_(cvars)
def test_suite():
suite = unittest.TestSuite()
suite.addTest(unittest.makeSuite(SysconfigTestCase))
return suite
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