mirror of https://github.com/python/cpython
82 lines
3.0 KiB
Python
82 lines
3.0 KiB
Python
"""Tests for distutils.dist."""
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from distutils import sysconfig
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import os
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import test
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import unittest
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from test.test_support import TESTFN
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class SysconfigTestCase(unittest.TestCase):
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def setUp(self):
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super(SysconfigTestCase, self).setUp()
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self.makefile = None
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def tearDown(self):
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if self.makefile is not None:
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os.unlink(self.makefile)
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super(SysconfigTestCase, self).tearDown()
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def test_get_config_h_filename(self):
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config_h = sysconfig.get_config_h_filename()
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self.assert_(os.path.isfile(config_h), config_h)
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def test_get_python_lib(self):
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lib_dir = sysconfig.get_python_lib()
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# XXX doesn't work on Linux when Python was never installed before
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#self.assert_(os.path.isdir(lib_dir), lib_dir)
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# test for pythonxx.lib?
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self.assertNotEqual(sysconfig.get_python_lib(),
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sysconfig.get_python_lib(prefix=TESTFN))
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def test_get_python_inc(self):
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# The check for srcdir is copied from Python's setup.py,
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# and is necessary to make this test pass when building
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# Python in a directory other than the source directory.
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(srcdir,) = sysconfig.get_config_vars('srcdir')
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if not srcdir:
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inc_dir = sysconfig.get_python_inc()
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else:
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# This test is not really a proper test: when building
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# Python from source, even in the same directory,
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# we won't be testing the same thing as when running
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# distutils' tests on an installed Python. Nevertheless,
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# let's try to do our best: if we are running Python's
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# unittests from a build directory that is not the source
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# directory, the normal inc_dir will exist, it will just not
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# contain anything of interest.
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inc_dir = sysconfig.get_python_inc()
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self.assert_(os.path.isdir(inc_dir))
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# Now test the source location, to make sure Python.h does
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# exist.
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inc_dir = os.path.join(os.getcwd(), srcdir, 'Include')
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inc_dir = os.path.normpath(inc_dir)
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self.assert_(os.path.isdir(inc_dir), inc_dir)
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python_h = os.path.join(inc_dir, "Python.h")
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self.assert_(os.path.isfile(python_h), python_h)
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def test_get_config_vars(self):
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cvars = sysconfig.get_config_vars()
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self.assert_(isinstance(cvars, dict))
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self.assert_(cvars)
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def test_parse_makefile_literal_dollar(self):
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self.makefile = test.test_support.TESTFN
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fd = open(self.makefile, 'w')
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fd.write(r"CONFIG_ARGS= '--arg1=optarg1' 'ENV=\$$LIB'" '\n')
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fd.write('VAR=$OTHER\nOTHER=foo')
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fd.close()
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d = sysconfig.parse_makefile(self.makefile)
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self.assertEquals(d, {'CONFIG_ARGS': r"'--arg1=optarg1' 'ENV=\$LIB'",
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'OTHER': 'foo'})
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def test_suite():
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suite = unittest.TestSuite()
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suite.addTest(unittest.makeSuite(SysconfigTestCase))
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return suite
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if __name__ == '__main__':
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test.test_support.run_unittest(test_suite())
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