diff options
Diffstat (limited to 'Lib/distutils/tests')
| -rw-r--r-- | Lib/distutils/tests/test_archive_util.py | 154 | ||||
| -rw-r--r-- | Lib/distutils/tests/test_bdist.py | 2 | ||||
| -rw-r--r-- | Lib/distutils/tests/test_build_ext.py | 56 | ||||
| -rw-r--r-- | Lib/distutils/tests/test_build_py.py | 4 | ||||
| -rw-r--r-- | Lib/distutils/tests/test_install.py | 2 | ||||
| -rw-r--r-- | Lib/distutils/tests/test_install_lib.py | 13 | ||||
| -rw-r--r-- | Lib/distutils/tests/test_msvccompiler.py | 90 |
7 files changed, 238 insertions, 83 deletions
diff --git a/Lib/distutils/tests/test_archive_util.py b/Lib/distutils/tests/test_archive_util.py index 2d72af4..02fa1e2 100644 --- a/Lib/distutils/tests/test_archive_util.py +++ b/Lib/distutils/tests/test_archive_util.py @@ -13,7 +13,7 @@ from distutils.archive_util import (check_archive_formats, make_tarball, ARCHIVE_FORMATS) from distutils.spawn import find_executable, spawn from distutils.tests import support -from test.support import check_warnings, run_unittest, patch +from test.support import check_warnings, run_unittest, patch, change_cwd try: import grp @@ -34,6 +34,16 @@ try: except ImportError: ZLIB_SUPPORT = False +try: + import bz2 +except ImportError: + bz2 = None + +try: + import lzma +except ImportError: + lzma = None + def can_fs_encode(filename): """ Return True if the filename can be saved in the file system. @@ -52,19 +62,36 @@ class ArchiveUtilTestCase(support.TempdirManager, unittest.TestCase): @unittest.skipUnless(ZLIB_SUPPORT, 'Need zlib support to run') - def test_make_tarball(self): - self._make_tarball('archive') + def test_make_tarball(self, name='archive'): + # creating something to tar + tmpdir = self._create_files() + self._make_tarball(tmpdir, name, '.tar.gz') + # trying an uncompressed one + self._make_tarball(tmpdir, name, '.tar', compress=None) @unittest.skipUnless(ZLIB_SUPPORT, 'Need zlib support to run') + def test_make_tarball_gzip(self): + tmpdir = self._create_files() + self._make_tarball(tmpdir, 'archive', '.tar.gz', compress='gzip') + + @unittest.skipUnless(bz2, 'Need bz2 support to run') + def test_make_tarball_bzip2(self): + tmpdir = self._create_files() + self._make_tarball(tmpdir, 'archive', '.tar.bz2', compress='bzip2') + + @unittest.skipUnless(lzma, 'Need lzma support to run') + def test_make_tarball_xz(self): + tmpdir = self._create_files() + self._make_tarball(tmpdir, 'archive', '.tar.xz', compress='xz') + @unittest.skipUnless(can_fs_encode('årchiv'), 'File system cannot handle this filename') def test_make_tarball_latin1(self): """ Mirror test_make_tarball, except filename contains latin characters. """ - self._make_tarball('årchiv') # note this isn't a real word + self.test_make_tarball('årchiv') # note this isn't a real word - @unittest.skipUnless(ZLIB_SUPPORT, 'Need zlib support to run') @unittest.skipUnless(can_fs_encode('のアーカイブ'), 'File system cannot handle this filename') def test_make_tarball_extended(self): @@ -72,16 +99,9 @@ class ArchiveUtilTestCase(support.TempdirManager, Mirror test_make_tarball, except filename contains extended characters outside the latin charset. """ - self._make_tarball('のアーカイブ') # japanese for archive - - def _make_tarball(self, target_name): - # creating something to tar - tmpdir = self.mkdtemp() - self.write_file([tmpdir, 'file1'], 'xxx') - self.write_file([tmpdir, 'file2'], 'xxx') - os.mkdir(os.path.join(tmpdir, 'sub')) - self.write_file([tmpdir, 'sub', 'file3'], 'xxx') + self.test_make_tarball('のアーカイブ') # japanese for archive + def _make_tarball(self, tmpdir, target_name, suffix, **kwargs): tmpdir2 = self.mkdtemp() unittest.skipUnless(splitdrive(tmpdir)[0] == splitdrive(tmpdir2)[0], "source and target should be on same drive") @@ -89,27 +109,13 @@ class ArchiveUtilTestCase(support.TempdirManager, base_name = os.path.join(tmpdir2, target_name) # working with relative paths to avoid tar warnings - old_dir = os.getcwd() - os.chdir(tmpdir) - try: - make_tarball(splitdrive(base_name)[1], '.') - finally: - os.chdir(old_dir) + with change_cwd(tmpdir): + make_tarball(splitdrive(base_name)[1], 'dist', **kwargs) # check if the compressed tarball was created - tarball = base_name + '.tar.gz' - self.assertTrue(os.path.exists(tarball)) - - # trying an uncompressed one - base_name = os.path.join(tmpdir2, target_name) - old_dir = os.getcwd() - os.chdir(tmpdir) - try: - make_tarball(splitdrive(base_name)[1], '.', compress=None) - finally: - os.chdir(old_dir) - tarball = base_name + '.tar' + tarball = base_name + suffix self.assertTrue(os.path.exists(tarball)) + self.assertEqual(self._tarinfo(tarball), self._created_files) def _tarinfo(self, path): tar = tarfile.open(path) @@ -120,6 +126,9 @@ class ArchiveUtilTestCase(support.TempdirManager, finally: tar.close() + _created_files = ('dist', 'dist/file1', 'dist/file2', + 'dist/sub', 'dist/sub/file3', 'dist/sub2') + def _create_files(self): # creating something to tar tmpdir = self.mkdtemp() @@ -130,15 +139,15 @@ class ArchiveUtilTestCase(support.TempdirManager, os.mkdir(os.path.join(dist, 'sub')) self.write_file([dist, 'sub', 'file3'], 'xxx') os.mkdir(os.path.join(dist, 'sub2')) - tmpdir2 = self.mkdtemp() - base_name = os.path.join(tmpdir2, 'archive') - return tmpdir, tmpdir2, base_name + return tmpdir @unittest.skipUnless(find_executable('tar') and find_executable('gzip') and ZLIB_SUPPORT, 'Need the tar, gzip and zlib command to run') def test_tarfile_vs_tar(self): - tmpdir, tmpdir2, base_name = self._create_files() + tmpdir = self._create_files() + tmpdir2 = self.mkdtemp() + base_name = os.path.join(tmpdir2, 'archive') old_dir = os.getcwd() os.chdir(tmpdir) try: @@ -164,7 +173,8 @@ class ArchiveUtilTestCase(support.TempdirManager, self.assertTrue(os.path.exists(tarball2)) # let's compare both tarballs - self.assertEqual(self._tarinfo(tarball), self._tarinfo(tarball2)) + self.assertEqual(self._tarinfo(tarball), self._created_files) + self.assertEqual(self._tarinfo(tarball2), self._created_files) # trying an uncompressed one base_name = os.path.join(tmpdir2, 'archive') @@ -191,7 +201,8 @@ class ArchiveUtilTestCase(support.TempdirManager, @unittest.skipUnless(find_executable('compress'), 'The compress program is required') def test_compress_deprecated(self): - tmpdir, tmpdir2, base_name = self._create_files() + tmpdir = self._create_files() + base_name = os.path.join(self.mkdtemp(), 'archive') # using compress and testing the PendingDeprecationWarning old_dir = os.getcwd() @@ -224,17 +235,17 @@ class ArchiveUtilTestCase(support.TempdirManager, 'Need zip and zlib support to run') def test_make_zipfile(self): # creating something to tar - tmpdir = self.mkdtemp() - self.write_file([tmpdir, 'file1'], 'xxx') - self.write_file([tmpdir, 'file2'], 'xxx') - - tmpdir2 = self.mkdtemp() - base_name = os.path.join(tmpdir2, 'archive') - make_zipfile(base_name, tmpdir) + tmpdir = self._create_files() + base_name = os.path.join(self.mkdtemp(), 'archive') + with change_cwd(tmpdir): + make_zipfile(base_name, 'dist') # check if the compressed tarball was created tarball = base_name + '.zip' self.assertTrue(os.path.exists(tarball)) + with zipfile.ZipFile(tarball) as zf: + self.assertEqual(sorted(zf.namelist()), + ['dist/file1', 'dist/file2', 'dist/sub/file3']) @unittest.skipUnless(ZIP_SUPPORT, 'Need zip support to run') def test_make_zipfile_no_zlib(self): @@ -250,18 +261,24 @@ class ArchiveUtilTestCase(support.TempdirManager, patch(self, archive_util.zipfile, 'ZipFile', fake_zipfile) # create something to tar and compress - tmpdir, tmpdir2, base_name = self._create_files() - make_zipfile(base_name, tmpdir) + tmpdir = self._create_files() + base_name = os.path.join(self.mkdtemp(), 'archive') + with change_cwd(tmpdir): + make_zipfile(base_name, 'dist') tarball = base_name + '.zip' self.assertEqual(called, [((tarball, "w"), {'compression': zipfile.ZIP_STORED})]) self.assertTrue(os.path.exists(tarball)) + with zipfile.ZipFile(tarball) as zf: + self.assertEqual(sorted(zf.namelist()), + ['dist/file1', 'dist/file2', 'dist/sub/file3']) def test_check_archive_formats(self): self.assertEqual(check_archive_formats(['gztar', 'xxx', 'zip']), 'xxx') - self.assertEqual(check_archive_formats(['gztar', 'zip']), None) + self.assertIsNone(check_archive_formats(['gztar', 'bztar', 'xztar', + 'ztar', 'tar', 'zip'])) def test_make_archive(self): tmpdir = self.mkdtemp() @@ -282,6 +299,41 @@ class ArchiveUtilTestCase(support.TempdirManager, finally: del ARCHIVE_FORMATS['xxx'] + def test_make_archive_tar(self): + base_dir = self._create_files() + base_name = os.path.join(self.mkdtemp() , 'archive') + res = make_archive(base_name, 'tar', base_dir, 'dist') + self.assertTrue(os.path.exists(res)) + self.assertEqual(os.path.basename(res), 'archive.tar') + self.assertEqual(self._tarinfo(res), self._created_files) + + @unittest.skipUnless(ZLIB_SUPPORT, 'Need zlib support to run') + def test_make_archive_gztar(self): + base_dir = self._create_files() + base_name = os.path.join(self.mkdtemp() , 'archive') + res = make_archive(base_name, 'gztar', base_dir, 'dist') + self.assertTrue(os.path.exists(res)) + self.assertEqual(os.path.basename(res), 'archive.tar.gz') + self.assertEqual(self._tarinfo(res), self._created_files) + + @unittest.skipUnless(bz2, 'Need bz2 support to run') + def test_make_archive_bztar(self): + base_dir = self._create_files() + base_name = os.path.join(self.mkdtemp() , 'archive') + res = make_archive(base_name, 'bztar', base_dir, 'dist') + self.assertTrue(os.path.exists(res)) + self.assertEqual(os.path.basename(res), 'archive.tar.bz2') + self.assertEqual(self._tarinfo(res), self._created_files) + + @unittest.skipUnless(lzma, 'Need xz support to run') + def test_make_archive_xztar(self): + base_dir = self._create_files() + base_name = os.path.join(self.mkdtemp() , 'archive') + res = make_archive(base_name, 'xztar', base_dir, 'dist') + self.assertTrue(os.path.exists(res)) + self.assertEqual(os.path.basename(res), 'archive.tar.xz') + self.assertEqual(self._tarinfo(res), self._created_files) + def test_make_archive_owner_group(self): # testing make_archive with owner and group, with various combinations # this works even if there's not gid/uid support @@ -291,7 +343,8 @@ class ArchiveUtilTestCase(support.TempdirManager, else: group = owner = 'root' - base_dir, root_dir, base_name = self._create_files() + base_dir = self._create_files() + root_dir = self.mkdtemp() base_name = os.path.join(self.mkdtemp() , 'archive') res = make_archive(base_name, 'zip', root_dir, base_dir, owner=owner, group=group) @@ -311,7 +364,8 @@ class ArchiveUtilTestCase(support.TempdirManager, @unittest.skipUnless(ZLIB_SUPPORT, "Requires zlib") @unittest.skipUnless(UID_GID_SUPPORT, "Requires grp and pwd support") def test_tarfile_root_owner(self): - tmpdir, tmpdir2, base_name = self._create_files() + tmpdir = self._create_files() + base_name = os.path.join(self.mkdtemp(), 'archive') old_dir = os.getcwd() os.chdir(tmpdir) group = grp.getgrgid(0)[0] diff --git a/Lib/distutils/tests/test_bdist.py b/Lib/distutils/tests/test_bdist.py index 503a6e8..f762f5d 100644 --- a/Lib/distutils/tests/test_bdist.py +++ b/Lib/distutils/tests/test_bdist.py @@ -21,7 +21,7 @@ class BuildTestCase(support.TempdirManager, # what formats does bdist offer? formats = ['bztar', 'gztar', 'msi', 'rpm', 'tar', - 'wininst', 'zip', 'ztar'] + 'wininst', 'xztar', 'zip', 'ztar'] found = sorted(cmd.format_command) self.assertEqual(found, formats) diff --git a/Lib/distutils/tests/test_build_ext.py b/Lib/distutils/tests/test_build_ext.py index b9f407f..366ffbe 100644 --- a/Lib/distutils/tests/test_build_ext.py +++ b/Lib/distutils/tests/test_build_ext.py @@ -37,6 +37,9 @@ class BuildExtTestCase(TempdirManager, from distutils.command import build_ext build_ext.USER_BASE = site.USER_BASE + def build_ext(self, *args, **kwargs): + return build_ext(*args, **kwargs) + def test_build_ext(self): global ALREADY_TESTED copy_xxmodule_c(self.tmp_dir) @@ -44,7 +47,7 @@ class BuildExtTestCase(TempdirManager, xx_ext = Extension('xx', [xx_c]) dist = Distribution({'name': 'xx', 'ext_modules': [xx_ext]}) dist.package_dir = self.tmp_dir - cmd = build_ext(dist) + cmd = self.build_ext(dist) fixup_build_ext(cmd) cmd.build_lib = self.tmp_dir cmd.build_temp = self.tmp_dir @@ -91,7 +94,7 @@ class BuildExtTestCase(TempdirManager, def test_solaris_enable_shared(self): dist = Distribution({'name': 'xx'}) - cmd = build_ext(dist) + cmd = self.build_ext(dist) old = sys.platform sys.platform = 'sunos' # fooling finalize_options @@ -113,7 +116,7 @@ class BuildExtTestCase(TempdirManager, def test_user_site(self): import site dist = Distribution({'name': 'xx'}) - cmd = build_ext(dist) + cmd = self.build_ext(dist) # making sure the user option is there options = [name for name, short, lable in @@ -144,14 +147,14 @@ class BuildExtTestCase(TempdirManager, # with the optional argument. modules = [Extension('foo', ['xxx'], optional=False)] dist = Distribution({'name': 'xx', 'ext_modules': modules}) - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.ensure_finalized() self.assertRaises((UnknownFileError, CompileError), cmd.run) # should raise an error modules = [Extension('foo', ['xxx'], optional=True)] dist = Distribution({'name': 'xx', 'ext_modules': modules}) - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.ensure_finalized() cmd.run() # should pass @@ -160,7 +163,7 @@ class BuildExtTestCase(TempdirManager, # etc.) are in the include search path. modules = [Extension('foo', ['xxx'], optional=False)] dist = Distribution({'name': 'xx', 'ext_modules': modules}) - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.finalize_options() from distutils import sysconfig @@ -172,14 +175,14 @@ class BuildExtTestCase(TempdirManager, # make sure cmd.libraries is turned into a list # if it's a string - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.libraries = 'my_lib, other_lib lastlib' cmd.finalize_options() self.assertEqual(cmd.libraries, ['my_lib', 'other_lib', 'lastlib']) # make sure cmd.library_dirs is turned into a list # if it's a string - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.library_dirs = 'my_lib_dir%sother_lib_dir' % os.pathsep cmd.finalize_options() self.assertIn('my_lib_dir', cmd.library_dirs) @@ -187,7 +190,7 @@ class BuildExtTestCase(TempdirManager, # make sure rpath is turned into a list # if it's a string - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.rpath = 'one%stwo' % os.pathsep cmd.finalize_options() self.assertEqual(cmd.rpath, ['one', 'two']) @@ -196,32 +199,32 @@ class BuildExtTestCase(TempdirManager, # make sure define is turned into 2-tuples # strings if they are ','-separated strings - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.define = 'one,two' cmd.finalize_options() self.assertEqual(cmd.define, [('one', '1'), ('two', '1')]) # make sure undef is turned into a list of # strings if they are ','-separated strings - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.undef = 'one,two' cmd.finalize_options() self.assertEqual(cmd.undef, ['one', 'two']) # make sure swig_opts is turned into a list - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.swig_opts = None cmd.finalize_options() self.assertEqual(cmd.swig_opts, []) - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.swig_opts = '1 2' cmd.finalize_options() self.assertEqual(cmd.swig_opts, ['1', '2']) def test_check_extensions_list(self): dist = Distribution() - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.finalize_options() #'extensions' option must be a list of Extension instances @@ -270,7 +273,7 @@ class BuildExtTestCase(TempdirManager, def test_get_source_files(self): modules = [Extension('foo', ['xxx'], optional=False)] dist = Distribution({'name': 'xx', 'ext_modules': modules}) - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.ensure_finalized() self.assertEqual(cmd.get_source_files(), ['xxx']) @@ -279,7 +282,7 @@ class BuildExtTestCase(TempdirManager, # should not be overriden by a compiler instance # when the command is run dist = Distribution() - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.compiler = 'unix' cmd.ensure_finalized() cmd.run() @@ -292,7 +295,7 @@ class BuildExtTestCase(TempdirManager, ext = Extension('foo', [c_file], optional=False) dist = Distribution({'name': 'xx', 'ext_modules': [ext]}) - cmd = build_ext(dist) + cmd = self.build_ext(dist) fixup_build_ext(cmd) cmd.ensure_finalized() self.assertEqual(len(cmd.get_outputs()), 1) @@ -355,7 +358,7 @@ class BuildExtTestCase(TempdirManager, #etree_ext = Extension('lxml.etree', [etree_c]) #dist = Distribution({'name': 'lxml', 'ext_modules': [etree_ext]}) dist = Distribution() - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.inplace = 1 cmd.distribution.package_dir = {'': 'src'} cmd.distribution.packages = ['lxml', 'lxml.html'] @@ -462,7 +465,7 @@ class BuildExtTestCase(TempdirManager, 'ext_modules': [deptarget_ext] }) dist.package_dir = self.tmp_dir - cmd = build_ext(dist) + cmd = self.build_ext(dist) cmd.build_lib = self.tmp_dir cmd.build_temp = self.tmp_dir @@ -481,8 +484,19 @@ class BuildExtTestCase(TempdirManager, self.fail("Wrong deployment target during compilation") +class ParallelBuildExtTestCase(BuildExtTestCase): + + def build_ext(self, *args, **kwargs): + build_ext = super().build_ext(*args, **kwargs) + build_ext.parallel = True + return build_ext + + def test_suite(): - return unittest.makeSuite(BuildExtTestCase) + suite = unittest.TestSuite() + suite.addTest(unittest.makeSuite(BuildExtTestCase)) + suite.addTest(unittest.makeSuite(ParallelBuildExtTestCase)) + return suite if __name__ == '__main__': - support.run_unittest(test_suite()) + support.run_unittest(__name__) diff --git a/Lib/distutils/tests/test_build_py.py b/Lib/distutils/tests/test_build_py.py index c8f6b89..18283dc 100644 --- a/Lib/distutils/tests/test_build_py.py +++ b/Lib/distutils/tests/test_build_py.py @@ -120,8 +120,8 @@ class BuildPyTestCase(support.TempdirManager, found = os.listdir(cmd.build_lib) self.assertEqual(sorted(found), ['__pycache__', 'boiledeggs.py']) found = os.listdir(os.path.join(cmd.build_lib, '__pycache__')) - self.assertEqual(sorted(found), - ['boiledeggs.%s.pyo' % sys.implementation.cache_tag]) + expect = 'boiledeggs.{}.opt-1.pyc'.format(sys.implementation.cache_tag) + self.assertEqual(sorted(found), [expect]) def test_dir_in_package_data(self): """ diff --git a/Lib/distutils/tests/test_install.py b/Lib/distutils/tests/test_install.py index 18e1e57..9313330 100644 --- a/Lib/distutils/tests/test_install.py +++ b/Lib/distutils/tests/test_install.py @@ -20,8 +20,6 @@ from distutils.tests import support def _make_ext_name(modname): - if os.name == 'nt' and sys.executable.endswith('_d.exe'): - modname += '_d' return modname + sysconfig.get_config_var('EXT_SUFFIX') diff --git a/Lib/distutils/tests/test_install_lib.py b/Lib/distutils/tests/test_install_lib.py index 40dd1a9..5378aa8 100644 --- a/Lib/distutils/tests/test_install_lib.py +++ b/Lib/distutils/tests/test_install_lib.py @@ -44,12 +44,11 @@ class InstallLibTestCase(support.TempdirManager, f = os.path.join(project_dir, 'foo.py') self.write_file(f, '# python file') cmd.byte_compile([f]) - pyc_file = importlib.util.cache_from_source('foo.py', - debug_override=True) - pyo_file = importlib.util.cache_from_source('foo.py', - debug_override=False) + pyc_file = importlib.util.cache_from_source('foo.py', optimization='') + pyc_opt_file = importlib.util.cache_from_source('foo.py', + optimization=cmd.optimize) self.assertTrue(os.path.exists(pyc_file)) - self.assertTrue(os.path.exists(pyo_file)) + self.assertTrue(os.path.exists(pyc_opt_file)) def test_get_outputs(self): project_dir, dist = self.create_dist() @@ -66,8 +65,8 @@ class InstallLibTestCase(support.TempdirManager, cmd.distribution.packages = ['spam'] cmd.distribution.script_name = 'setup.py' - # get_outputs should return 4 elements: spam/__init__.py, .pyc and - # .pyo, foo.import-tag-abiflags.so / foo.pyd + # get_outputs should return 4 elements: spam/__init__.py and .pyc, + # foo.import-tag-abiflags.so / foo.pyd outputs = cmd.get_outputs() self.assertEqual(len(outputs), 4, outputs) diff --git a/Lib/distutils/tests/test_msvccompiler.py b/Lib/distutils/tests/test_msvccompiler.py new file mode 100644 index 0000000..c4d911f --- /dev/null +++ b/Lib/distutils/tests/test_msvccompiler.py @@ -0,0 +1,90 @@ +"""Tests for distutils._msvccompiler.""" +import sys +import unittest +import os + +from distutils.errors import DistutilsPlatformError +from distutils.tests import support +from test.support import run_unittest + + +SKIP_MESSAGE = (None if sys.platform == "win32" else + "These tests are only for win32") + +@unittest.skipUnless(SKIP_MESSAGE is None, SKIP_MESSAGE) +class msvccompilerTestCase(support.TempdirManager, + unittest.TestCase): + + def test_no_compiler(self): + import distutils._msvccompiler as _msvccompiler + # makes sure query_vcvarsall raises + # a DistutilsPlatformError if the compiler + # is not found + def _find_vcvarsall(plat_spec): + return None, None + + old_find_vcvarsall = _msvccompiler._find_vcvarsall + _msvccompiler._find_vcvarsall = _find_vcvarsall + try: + self.assertRaises(DistutilsPlatformError, + _msvccompiler._get_vc_env, + 'wont find this version') + finally: + _msvccompiler._find_vcvarsall = old_find_vcvarsall + + def test_compiler_options(self): + import distutils._msvccompiler as _msvccompiler + # suppress path to vcruntime from _find_vcvarsall to + # check that /MT is added to compile options + old_find_vcvarsall = _msvccompiler._find_vcvarsall + def _find_vcvarsall(plat_spec): + return old_find_vcvarsall(plat_spec)[0], None + _msvccompiler._find_vcvarsall = _find_vcvarsall + try: + compiler = _msvccompiler.MSVCCompiler() + compiler.initialize() + + self.assertIn('/MT', compiler.compile_options) + self.assertNotIn('/MD', compiler.compile_options) + finally: + _msvccompiler._find_vcvarsall = old_find_vcvarsall + + def test_vcruntime_copy(self): + import distutils._msvccompiler as _msvccompiler + # force path to a known file - it doesn't matter + # what we copy as long as its name is not in + # _msvccompiler._BUNDLED_DLLS + old_find_vcvarsall = _msvccompiler._find_vcvarsall + def _find_vcvarsall(plat_spec): + return old_find_vcvarsall(plat_spec)[0], __file__ + _msvccompiler._find_vcvarsall = _find_vcvarsall + try: + tempdir = self.mkdtemp() + compiler = _msvccompiler.MSVCCompiler() + compiler.initialize() + compiler._copy_vcruntime(tempdir) + + self.assertTrue(os.path.isfile(os.path.join( + tempdir, os.path.basename(__file__)))) + finally: + _msvccompiler._find_vcvarsall = old_find_vcvarsall + + def test_vcruntime_skip_copy(self): + import distutils._msvccompiler as _msvccompiler + + tempdir = self.mkdtemp() + compiler = _msvccompiler.MSVCCompiler() + compiler.initialize() + dll = compiler._vcruntime_redist + self.assertTrue(os.path.isfile(dll)) + + compiler._copy_vcruntime(tempdir) + + self.assertFalse(os.path.isfile(os.path.join( + tempdir, os.path.basename(dll)))) + +def test_suite(): + return unittest.makeSuite(msvccompilerTestCase) + +if __name__ == "__main__": + run_unittest(test_suite()) |