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-rw-r--r--lib/python2.7/test/test__osx_support.py279
1 files changed, 0 insertions, 279 deletions
diff --git a/lib/python2.7/test/test__osx_support.py b/lib/python2.7/test/test__osx_support.py
deleted file mode 100644
index 1f6ceb6..0000000
--- a/lib/python2.7/test/test__osx_support.py
+++ /dev/null
@@ -1,279 +0,0 @@
-"""
-Test suite for _osx_support: shared OS X support functions.
-"""
-
-import os
-import platform
-import shutil
-import stat
-import sys
-import unittest
-
-import test.test_support
-
-import _osx_support
-
-@unittest.skipUnless(sys.platform.startswith("darwin"), "requires OS X")
-class Test_OSXSupport(unittest.TestCase):
-
- def setUp(self):
- self.maxDiff = None
- self.prog_name = 'bogus_program_xxxx'
- self.temp_path_dir = os.path.abspath(os.getcwd())
- self.env = test.test_support.EnvironmentVarGuard()
- self.addCleanup(self.env.__exit__)
- for cv in ('CFLAGS', 'LDFLAGS', 'CPPFLAGS',
- 'BASECFLAGS', 'BLDSHARED', 'LDSHARED', 'CC',
- 'CXX', 'PY_CFLAGS', 'PY_LDFLAGS', 'PY_CPPFLAGS',
- 'PY_CORE_CFLAGS'):
- if cv in self.env:
- self.env.unset(cv)
-
- def add_expected_saved_initial_values(self, config_vars, expected_vars):
- # Ensure that the initial values for all modified config vars
- # are also saved with modified keys.
- expected_vars.update(('_OSX_SUPPORT_INITIAL_'+ k,
- config_vars[k]) for k in config_vars
- if config_vars[k] != expected_vars[k])
-
- def test__find_executable(self):
- if self.env['PATH']:
- self.env['PATH'] = self.env['PATH'] + ':'
- self.env['PATH'] = self.env['PATH'] + os.path.abspath(self.temp_path_dir)
- test.test_support.unlink(self.prog_name)
- self.assertIsNone(_osx_support._find_executable(self.prog_name))
- self.addCleanup(test.test_support.unlink, self.prog_name)
- with open(self.prog_name, 'w') as f:
- f.write("#!/bin/sh\n/bin/echo OK\n")
- os.chmod(self.prog_name, stat.S_IRWXU)
- self.assertEqual(self.prog_name,
- _osx_support._find_executable(self.prog_name))
-
- def test__read_output(self):
- if self.env['PATH']:
- self.env['PATH'] = self.env['PATH'] + ':'
- self.env['PATH'] = self.env['PATH'] + os.path.abspath(self.temp_path_dir)
- test.test_support.unlink(self.prog_name)
- self.addCleanup(test.test_support.unlink, self.prog_name)
- with open(self.prog_name, 'w') as f:
- f.write("#!/bin/sh\n/bin/echo ExpectedOutput\n")
- os.chmod(self.prog_name, stat.S_IRWXU)
- self.assertEqual('ExpectedOutput',
- _osx_support._read_output(self.prog_name))
-
- def test__find_build_tool(self):
- out = _osx_support._find_build_tool('cc')
- self.assertTrue(os.path.isfile(out),
- 'cc not found - check xcode-select')
-
- def test__get_system_version(self):
- self.assertTrue(platform.mac_ver()[0].startswith(
- _osx_support._get_system_version()))
-
- def test__remove_original_values(self):
- config_vars = {
- 'CC': 'gcc-test -pthreads',
- }
- expected_vars = {
- 'CC': 'clang -pthreads',
- }
- cv = 'CC'
- newvalue = 'clang -pthreads'
- _osx_support._save_modified_value(config_vars, cv, newvalue)
- self.assertNotEqual(expected_vars, config_vars)
- _osx_support._remove_original_values(config_vars)
- self.assertEqual(expected_vars, config_vars)
-
- def test__save_modified_value(self):
- config_vars = {
- 'CC': 'gcc-test -pthreads',
- }
- expected_vars = {
- 'CC': 'clang -pthreads',
- }
- self.add_expected_saved_initial_values(config_vars, expected_vars)
- cv = 'CC'
- newvalue = 'clang -pthreads'
- _osx_support._save_modified_value(config_vars, cv, newvalue)
- self.assertEqual(expected_vars, config_vars)
-
- def test__save_modified_value_unchanged(self):
- config_vars = {
- 'CC': 'gcc-test -pthreads',
- }
- expected_vars = config_vars.copy()
- cv = 'CC'
- newvalue = 'gcc-test -pthreads'
- _osx_support._save_modified_value(config_vars, cv, newvalue)
- self.assertEqual(expected_vars, config_vars)
-
- def test__supports_universal_builds(self):
- import platform
- self.assertEqual(platform.mac_ver()[0].split('.') >= ['10', '4'],
- _osx_support._supports_universal_builds())
-
- def test__find_appropriate_compiler(self):
- compilers = (
- ('gcc-test', 'i686-apple-darwin11-llvm-gcc-4.2'),
- ('clang', 'clang version 3.1'),
- )
- config_vars = {
- 'CC': 'gcc-test -pthreads',
- 'CXX': 'cc++-test',
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch ppc -arch i386 ',
- 'LDFLAGS': '-arch ppc -arch i386 -g',
- 'CPPFLAGS': '-I. -isysroot /Developer/SDKs/MacOSX10.4u.sdk',
- 'BLDSHARED': 'gcc-test -bundle -arch ppc -arch i386 -g',
- 'LDSHARED': 'gcc-test -bundle -arch ppc -arch i386 '
- '-isysroot /Developer/SDKs/MacOSX10.4u.sdk -g',
- }
- expected_vars = {
- 'CC': 'clang -pthreads',
- 'CXX': 'clang++',
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch ppc -arch i386 ',
- 'LDFLAGS': '-arch ppc -arch i386 -g',
- 'CPPFLAGS': '-I. -isysroot /Developer/SDKs/MacOSX10.4u.sdk',
- 'BLDSHARED': 'clang -bundle -arch ppc -arch i386 -g',
- 'LDSHARED': 'clang -bundle -arch ppc -arch i386 '
- '-isysroot /Developer/SDKs/MacOSX10.4u.sdk -g',
- }
- self.add_expected_saved_initial_values(config_vars, expected_vars)
-
- suffix = (':' + self.env['PATH']) if self.env['PATH'] else ''
- self.env['PATH'] = os.path.abspath(self.temp_path_dir) + suffix
- for c_name, c_output in compilers:
- test.test_support.unlink(c_name)
- self.addCleanup(test.test_support.unlink, c_name)
- with open(c_name, 'w') as f:
- f.write("#!/bin/sh\n/bin/echo " + c_output)
- os.chmod(c_name, stat.S_IRWXU)
- self.assertEqual(expected_vars,
- _osx_support._find_appropriate_compiler(
- config_vars))
-
- def test__remove_universal_flags(self):
- config_vars = {
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch ppc -arch i386 ',
- 'LDFLAGS': '-arch ppc -arch i386 -g',
- 'CPPFLAGS': '-I. -isysroot /Developer/SDKs/MacOSX10.4u.sdk',
- 'BLDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 -g',
- 'LDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 '
- '-isysroot /Developer/SDKs/MacOSX10.4u.sdk -g',
- }
- expected_vars = {
- 'CFLAGS': '-fno-strict-aliasing -g -O3 ',
- 'LDFLAGS': ' -g',
- 'CPPFLAGS': '-I. ',
- 'BLDSHARED': 'gcc-4.0 -bundle -g',
- 'LDSHARED': 'gcc-4.0 -bundle -g',
- }
- self.add_expected_saved_initial_values(config_vars, expected_vars)
-
- self.assertEqual(expected_vars,
- _osx_support._remove_universal_flags(
- config_vars))
-
- def test__remove_unsupported_archs(self):
- config_vars = {
- 'CC': 'clang',
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch ppc -arch i386 ',
- 'LDFLAGS': '-arch ppc -arch i386 -g',
- 'CPPFLAGS': '-I. -isysroot /Developer/SDKs/MacOSX10.4u.sdk',
- 'BLDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 -g',
- 'LDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 '
- '-isysroot /Developer/SDKs/MacOSX10.4u.sdk -g',
- }
- expected_vars = {
- 'CC': 'clang',
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch i386 ',
- 'LDFLAGS': ' -arch i386 -g',
- 'CPPFLAGS': '-I. -isysroot /Developer/SDKs/MacOSX10.4u.sdk',
- 'BLDSHARED': 'gcc-4.0 -bundle -arch i386 -g',
- 'LDSHARED': 'gcc-4.0 -bundle -arch i386 '
- '-isysroot /Developer/SDKs/MacOSX10.4u.sdk -g',
- }
- self.add_expected_saved_initial_values(config_vars, expected_vars)
-
- suffix = (':' + self.env['PATH']) if self.env['PATH'] else ''
- self.env['PATH'] = os.path.abspath(self.temp_path_dir) + suffix
- c_name = 'clang'
- test.test_support.unlink(c_name)
- self.addCleanup(test.test_support.unlink, c_name)
- # exit status 255 means no PPC support in this compiler chain
- with open(c_name, 'w') as f:
- f.write("#!/bin/sh\nexit 255")
- os.chmod(c_name, stat.S_IRWXU)
- self.assertEqual(expected_vars,
- _osx_support._remove_unsupported_archs(
- config_vars))
-
- def test__override_all_archs(self):
- self.env['ARCHFLAGS'] = '-arch x86_64'
- config_vars = {
- 'CC': 'clang',
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch ppc -arch i386 ',
- 'LDFLAGS': '-arch ppc -arch i386 -g',
- 'CPPFLAGS': '-I. -isysroot /Developer/SDKs/MacOSX10.4u.sdk',
- 'BLDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 -g',
- 'LDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 '
- '-isysroot /Developer/SDKs/MacOSX10.4u.sdk -g',
- }
- expected_vars = {
- 'CC': 'clang',
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch x86_64',
- 'LDFLAGS': ' -g -arch x86_64',
- 'CPPFLAGS': '-I. -isysroot /Developer/SDKs/MacOSX10.4u.sdk',
- 'BLDSHARED': 'gcc-4.0 -bundle -g -arch x86_64',
- 'LDSHARED': 'gcc-4.0 -bundle -isysroot '
- '/Developer/SDKs/MacOSX10.4u.sdk -g -arch x86_64',
- }
- self.add_expected_saved_initial_values(config_vars, expected_vars)
-
- self.assertEqual(expected_vars,
- _osx_support._override_all_archs(
- config_vars))
-
- def test__check_for_unavailable_sdk(self):
- config_vars = {
- 'CC': 'clang',
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch ppc -arch i386 '
- '-isysroot /Developer/SDKs/MacOSX10.1.sdk',
- 'LDFLAGS': '-arch ppc -arch i386 -g',
- 'CPPFLAGS': '-I. -isysroot /Developer/SDKs/MacOSX10.1.sdk',
- 'BLDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 -g',
- 'LDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 '
- '-isysroot /Developer/SDKs/MacOSX10.1.sdk -g',
- }
- expected_vars = {
- 'CC': 'clang',
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch ppc -arch i386 '
- ' ',
- 'LDFLAGS': '-arch ppc -arch i386 -g',
- 'CPPFLAGS': '-I. ',
- 'BLDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 -g',
- 'LDSHARED': 'gcc-4.0 -bundle -arch ppc -arch i386 '
- ' -g',
- }
- self.add_expected_saved_initial_values(config_vars, expected_vars)
-
- self.assertEqual(expected_vars,
- _osx_support._check_for_unavailable_sdk(
- config_vars))
-
- def test_get_platform_osx(self):
- # Note, get_platform_osx is currently tested more extensively
- # indirectly by test_sysconfig and test_distutils
- config_vars = {
- 'CFLAGS': '-fno-strict-aliasing -g -O3 -arch ppc -arch i386 '
- '-isysroot /Developer/SDKs/MacOSX10.1.sdk',
- 'MACOSX_DEPLOYMENT_TARGET': '10.6',
- }
- result = _osx_support.get_platform_osx(config_vars, ' ', ' ', ' ')
- self.assertEqual(('macosx', '10.6', 'fat'), result)
-
-def test_main():
- if sys.platform == 'darwin':
- test.test_support.run_unittest(Test_OSXSupport)
-
-if __name__ == "__main__":
- test_main()
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-17 13:02:11 +0000