1 files changed, 132 insertions, 0 deletions
diff --git a/lib/python2.7/distutils/tests/test_sysconfig.py b/lib/python2.7/distutils/tests/test_sysconfig.py
new file mode 100644
index 0000000..eb4d27c
--- /dev/null
+++ b/lib/python2.7/distutils/tests/test_sysconfig.py
@@ -0,0 +1,132 @@
+"""Tests for distutils.sysconfig."""
+import os
+import test
+import unittest
+import shutil
+import subprocess
+import sys
+import textwrap
+
+from distutils import sysconfig
+from distutils.tests import support
+from test.test_support import TESTFN
+
+class SysconfigTestCase(support.EnvironGuard,
+                        unittest.TestCase):
+    def setUp(self):
+        super(SysconfigTestCase, self).setUp()
+        self.makefile = None
+
+    def tearDown(self):
+        if self.makefile is not None:
+            os.unlink(self.makefile)
+        self.cleanup_testfn()
+        super(SysconfigTestCase, self).tearDown()
+
+    def cleanup_testfn(self):
+        path = test.test_support.TESTFN
+        if os.path.isfile(path):
+            os.remove(path)
+        elif os.path.isdir(path):
+            shutil.rmtree(path)
+
+    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.assertTrue(os.path.isdir(lib_dir), lib_dir)
+        # test for pythonxx.lib?
+        self.assertNotEqual(sysconfig.get_python_lib(),
+                            sysconfig.get_python_lib(prefix=TESTFN))
+        _sysconfig = __import__('sysconfig')
+        res = sysconfig.get_python_lib(True, True)
+        self.assertEqual(_sysconfig.get_path('platstdlib'), res)
+
+    def test_get_python_inc(self):
+        inc_dir = sysconfig.get_python_inc()
+        # This is not much of a test.  We make sure Python.h exists
+        # in the directory returned by get_python_inc() but we don't know
+        # it is the correct file.
+        self.assertTrue(os.path.isdir(inc_dir), inc_dir)
+        python_h = os.path.join(inc_dir, "Python.h")
+        self.assertTrue(os.path.isfile(python_h), python_h)
+
+    def test_parse_makefile_base(self):
+        self.makefile = test.test_support.TESTFN
+        fd = open(self.makefile, 'w')
+        try:
+            fd.write(r"CONFIG_ARGS=  '--arg1=optarg1' 'ENV=LIB'" '\n')
+            fd.write('VAR=$OTHER\nOTHER=foo')
+        finally:
+            fd.close()
+        d = sysconfig.parse_makefile(self.makefile)
+        self.assertEqual(d, {'CONFIG_ARGS': "'--arg1=optarg1' 'ENV=LIB'",
+                             'OTHER': 'foo'})
+
+    def test_parse_makefile_literal_dollar(self):
+        self.makefile = test.test_support.TESTFN
+        fd = open(self.makefile, 'w')
+        try:
+            fd.write(r"CONFIG_ARGS=  '--arg1=optarg1' 'ENV=\$$LIB'" '\n')
+            fd.write('VAR=$OTHER\nOTHER=foo')
+        finally:
+            fd.close()
+        d = sysconfig.parse_makefile(self.makefile)
+        self.assertEqual(d, {'CONFIG_ARGS': r"'--arg1=optarg1' 'ENV=\$LIB'",
+                             'OTHER': 'foo'})
+
+
+    def test_sysconfig_module(self):
+        import sysconfig as global_sysconfig
+        self.assertEqual(global_sysconfig.get_config_var('CFLAGS'), sysconfig.get_config_var('CFLAGS'))
+        self.assertEqual(global_sysconfig.get_config_var('LDFLAGS'), sysconfig.get_config_var('LDFLAGS'))
+
+    @unittest.skipIf(sysconfig.get_config_var('CUSTOMIZED_OSX_COMPILER'),'compiler flags customized')
+    def test_sysconfig_compiler_vars(self):
+        # On OS X, binary installers support extension module building on
+        # various levels of the operating system with differing Xcode
+        # configurations.  This requires customization of some of the
+        # compiler configuration directives to suit the environment on
+        # the installed machine.  Some of these customizations may require
+        # running external programs and, so, are deferred until needed by
+        # the first extension module build.  With Python 3.3, only
+        # the Distutils version of sysconfig is used for extension module
+        # builds, which happens earlier in the Distutils tests.  This may
+        # cause the following tests to fail since no tests have caused
+        # the global version of sysconfig to call the customization yet.
+        # The solution for now is to simply skip this test in this case.
+        # The longer-term solution is to only have one version of sysconfig.
+
+        import sysconfig as global_sysconfig
+        if sysconfig.get_config_var('CUSTOMIZED_OSX_COMPILER'):
+            self.skipTest('compiler flags customized')
+        self.assertEqual(global_sysconfig.get_config_var('LDSHARED'), sysconfig.get_config_var('LDSHARED'))
+        self.assertEqual(global_sysconfig.get_config_var('CC'), sysconfig.get_config_var('CC'))
+
+    def test_customize_compiler_before_get_config_vars(self):
+        # Issue #21923: test that a Distribution compiler
+        # instance can be called without an explicit call to
+        # get_config_vars().
+        with open(TESTFN, 'w') as f:
+            f.writelines(textwrap.dedent('''\
+                from distutils.core import Distribution
+                config = Distribution().get_command_obj('config')
+                # try_compile may pass or it may fail if no compiler
+                # is found but it should not raise an exception.
+                rc = config.try_compile('int x;')
+                '''))
+        p = subprocess.Popen([str(sys.executable), TESTFN],
+                stdout=subprocess.PIPE,
+                stderr=subprocess.STDOUT,
+                universal_newlines=True)
+        outs, errs = p.communicate()
+        self.assertEqual(0, p.returncode, "Subprocess failed: " + outs)
+
+
+def test_suite():
+    suite = unittest.TestSuite()
+    suite.addTest(unittest.makeSuite(SysconfigTestCase))
+    return suite
+
+
+if __name__ == '__main__':
+    test.test_support.run_unittest(test_suite())