Python core.Distribution方法代码示例

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_solaris_enable_shared(self):
        dist = Distribution({'name': 'xx'})
        cmd = build_ext(dist)
        old = sys.platform

        sys.platform = 'sunos' # fooling finalize_options
        from distutils.sysconfig import  _config_vars
        old_var = _config_vars.get('Py_ENABLE_SHARED')
        _config_vars['Py_ENABLE_SHARED'] = 1
        try:
            cmd.ensure_finalized()
        finally:
            sys.platform = old
            if old_var is None:
                del _config_vars['Py_ENABLE_SHARED']
            else:
                _config_vars['Py_ENABLE_SHARED'] = old_var

        # make sure we get some library dirs under solaris
        self.assertGreater(len(cmd.library_dirs), 0) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_user_site(self):
        import site
        dist = Distribution({'name': 'xx'})
        cmd = build_ext(dist)

        # making sure the user option is there
        options = [name for name, short, label in
                   cmd.user_options]
        self.assertIn('user', options)

        # setting a value
        cmd.user = 1

        # setting user based lib and include
        lib = os.path.join(site.USER_BASE, 'lib')
        incl = os.path.join(site.USER_BASE, 'include')
        os.mkdir(lib)
        os.mkdir(incl)

        cmd.ensure_finalized()

        # see if include_dirs and library_dirs were set
        self.assertIn(lib, cmd.library_dirs)
        self.assertIn(lib, cmd.rpath)
        self.assertIn(incl, cmd.include_dirs) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
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) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_default_settings(self):
        dist = Distribution()
        dist.command_obj["build"] = support.DummyCommand(
            build_scripts="/foo/bar")
        dist.command_obj["install"] = support.DummyCommand(
            install_scripts="/splat/funk",
            force=1,
            skip_build=1,
            )
        cmd = install_scripts(dist)
        self.assertFalse(cmd.force)
        self.assertFalse(cmd.skip_build)
        self.assertIsNone(cmd.build_dir)
        self.assertIsNone(cmd.install_dir)

        cmd.finalize_options()

        self.assertTrue(cmd.force)
        self.assertTrue(cmd.skip_build)
        self.assertEqual(cmd.build_dir, "/foo/bar")
        self.assertEqual(cmd.install_dir, "/splat/funk") 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def setUp(self):
        """Patches the environment."""
        super(PyPIRCCommandTestCase, self).setUp()
        self.tmp_dir = self.mkdtemp()
        os.environ['HOME'] = self.tmp_dir
        self.rc = os.path.join(self.tmp_dir, '.pypirc')
        self.dist = Distribution()

        class command(PyPIRCCommand):
            def __init__(self, dist):
                PyPIRCCommand.__init__(self, dist)
            def initialize_options(self):
                pass
            finalize_options = initialize_options

        self._cmd = command
        self.old_threshold = set_threshold(WARN) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def create_dist(self, pkg_name='foo', **kw):
        """Will generate a test environment.

        This function creates:
         - a Distribution instance using keywords
         - a temporary directory with a package structure

        It returns the package directory and the distribution
        instance.
        """
        tmp_dir = self.mkdtemp()
        pkg_dir = os.path.join(tmp_dir, pkg_name)
        os.mkdir(pkg_dir)
        dist = Distribution(attrs=kw)

        return pkg_dir, dist 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_finalize_options(self):
        dist = Distribution({'name': 'xx'})
        cmd = install(dist)

        # must supply either prefix/exec-prefix/home or
        # install-base/install-platbase -- not both
        cmd.prefix = 'prefix'
        cmd.install_base = 'base'
        self.assertRaises(DistutilsOptionError, cmd.finalize_options)

        # must supply either home or prefix/exec-prefix -- not both
        cmd.install_base = None
        cmd.home = 'home'
        self.assertRaises(DistutilsOptionError, cmd.finalize_options)

        # can't combine user with prefix/exec_prefix/home or
        # install_(plat)base
        cmd.prefix = None
        cmd.user = 'user'
        self.assertRaises(DistutilsOptionError, cmd.finalize_options) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_saved_password(self):
        # file with no password
        self.write_file(self.rc, PYPIRC_NOPASSWORD)

        # make sure it passes
        dist = Distribution()
        cmd = upload(dist)
        cmd.finalize_options()
        self.assertEqual(cmd.password, None)

        # make sure we get it as well, if another command
        # initialized it at the dist level
        dist.password = 'xxx'
        cmd = upload(dist)
        cmd.finalize_options()
        self.assertEqual(cmd.password, 'xxx') 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_solaris_enable_shared(self):
        dist = Distribution({'name': 'xx'})
        cmd = build_ext(dist)
        old = sys.platform

        sys.platform = 'sunos' # fooling finalize_options
        from distutils.sysconfig import  _config_vars
        old_var = _config_vars.get('Py_ENABLE_SHARED')
        _config_vars['Py_ENABLE_SHARED'] = 1
        try:
            cmd.ensure_finalized()
        finally:
            sys.platform = old
            if old_var is None:
                del _config_vars['Py_ENABLE_SHARED']
            else:
                _config_vars['Py_ENABLE_SHARED'] = old_var

        # make sure we get some library dirs under solaris
        self.assertTrue(len(cmd.library_dirs) > 0) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_default_settings(self):
        dist = Distribution()
        dist.command_obj["build"] = support.DummyCommand(
            build_scripts="/foo/bar")
        dist.command_obj["install"] = support.DummyCommand(
            install_scripts="/splat/funk",
            force=1,
            skip_build=1,
            )
        cmd = install_scripts(dist)
        self.assertTrue(not cmd.force)
        self.assertTrue(not cmd.skip_build)
        self.assertTrue(cmd.build_dir is None)
        self.assertTrue(cmd.install_dir is None)

        cmd.finalize_options()

        self.assertTrue(cmd.force)
        self.assertTrue(cmd.skip_build)
        self.assertEqual(cmd.build_dir, "/foo/bar")
        self.assertEqual(cmd.install_dir, "/splat/funk") 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def _get_pypirc_command(self):
        """
        Get the distutils command for interacting with PyPI configurations.
        :return: the command.
        """
        from distutils.core import Distribution
        from distutils.config import PyPIRCCommand
        d = Distribution()
        return PyPIRCCommand(d) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_build_ext(self):
        global ALREADY_TESTED
        support.copy_xxmodule_c(self.tmp_dir)
        self.xx_created = True
        xx_c = os.path.join(self.tmp_dir, 'xxmodule.c')
        xx_ext = Extension('xx', [xx_c])
        dist = Distribution({'name': 'xx', 'ext_modules': [xx_ext]})
        dist.package_dir = self.tmp_dir
        cmd = build_ext(dist)
        support.fixup_build_ext(cmd)
        cmd.build_lib = self.tmp_dir
        cmd.build_temp = self.tmp_dir

        old_stdout = sys.stdout
        if not test_support.verbose:
            # silence compiler output
            sys.stdout = StringIO()
        try:
            cmd.ensure_finalized()
            cmd.run()
        finally:
            sys.stdout = old_stdout

        if ALREADY_TESTED:
            self.skipTest('Already tested in %s' % ALREADY_TESTED)
        else:
            ALREADY_TESTED = type(self).__name__

        import xx

        for attr in ('error', 'foo', 'new', 'roj'):
            self.assertTrue(hasattr(xx, attr))

        self.assertEqual(xx.foo(2, 5), 7)
        self.assertEqual(xx.foo(13,15), 28)
        self.assertEqual(xx.new().demo(), None)
        if test_support.HAVE_DOCSTRINGS:
            doc = 'This is a template module just for instruction.'
            self.assertEqual(xx.__doc__, doc)
        self.assertIsInstance(xx.Null(), xx.Null)
        self.assertIsInstance(xx.Str(), xx.Str) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_get_source_files(self):
        modules = [Extension('foo', ['xxx'])]
        dist = Distribution({'name': 'xx', 'ext_modules': modules})
        cmd = build_ext(dist)
        cmd.ensure_finalized()
        self.assertEqual(cmd.get_source_files(), ['xxx']) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_ext_fullpath(self):
        ext = sysconfig.get_config_vars()['SO']
        dist = Distribution()
        cmd = build_ext(dist)
        cmd.inplace = 1
        cmd.distribution.package_dir = {'': 'src'}
        cmd.distribution.packages = ['lxml', 'lxml.html']
        curdir = os.getcwd()
        wanted = os.path.join(curdir, 'src', 'lxml', 'etree' + ext)
        path = cmd.get_ext_fullpath('lxml.etree')
        self.assertEqual(wanted, path)

        # building lxml.etree not inplace
        cmd.inplace = 0
        cmd.build_lib = os.path.join(curdir, 'tmpdir')
        wanted = os.path.join(curdir, 'tmpdir', 'lxml', 'etree' + ext)
        path = cmd.get_ext_fullpath('lxml.etree')
        self.assertEqual(wanted, path)

        # building twisted.runner.portmap not inplace
        build_py = cmd.get_finalized_command('build_py')
        build_py.package_dir = {}
        cmd.distribution.packages = ['twisted', 'twisted.runner.portmap']
        path = cmd.get_ext_fullpath('twisted.runner.portmap')
        wanted = os.path.join(curdir, 'tmpdir', 'twisted', 'runner',
                              'portmap' + ext)
        self.assertEqual(wanted, path)

        # building twisted.runner.portmap inplace
        cmd.inplace = 1
        path = cmd.get_ext_fullpath('twisted.runner.portmap')
        wanted = os.path.join(curdir, 'twisted', 'runner', 'portmap' + ext)
        self.assertEqual(wanted, path) 

# 需要导入模块: from distutils import core [as 别名]
# 或者: from distutils.core import Distribution [as 别名]
def test_build_ext_inplace(self):
        etree_c = os.path.join(self.tmp_dir, 'lxml.etree.c')
        etree_ext = Extension('lxml.etree', [etree_c])
        dist = Distribution({'name': 'lxml', 'ext_modules': [etree_ext]})
        cmd = build_ext(dist)
        cmd.ensure_finalized()
        cmd.inplace = 1
        cmd.distribution.package_dir = {'': 'src'}
        cmd.distribution.packages = ['lxml', 'lxml.html']
        curdir = os.getcwd()
        ext = sysconfig.get_config_var("SO")
        wanted = os.path.join(curdir, 'src', 'lxml', 'etree' + ext)
        path = cmd.get_ext_fullpath('lxml.etree')
        self.assertEqual(wanted, path)