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Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
Setup.sample	2.2 KB	-rw-r--r--
__init__.py	1.04 KB	-rw-r--r--
support.py	6.38 KB	-rw-r--r--
test_archive_util.py	14 KB	-rw-r--r--
test_bdist.py	1.51 KB	-rw-r--r--
test_bdist_dumb.py	2.83 KB	-rw-r--r--
test_bdist_msi.py	728 B	-rw-r--r--
test_bdist_rpm.py	4.96 KB	-rw-r--r--
test_bdist_wininst.py	1.02 KB	-rw-r--r--
test_build.py	1.87 KB	-rw-r--r--
test_build_clib.py	4.86 KB	-rw-r--r--
test_build_ext.py	18.75 KB	-rw-r--r--
test_build_py.py	6.15 KB	-rw-r--r--
test_build_scripts.py	3.51 KB	-rw-r--r--
test_check.py	5.13 KB	-rw-r--r--
test_clean.py	1.43 KB	-rw-r--r--
test_cmd.py	3.75 KB	-rw-r--r--
test_config.py	3.78 KB	-rw-r--r--
test_config_cmd.py	2.54 KB	-rw-r--r--
test_core.py	3.05 KB	-rw-r--r--
test_cygwinccompiler.py	5.54 KB	-rw-r--r--
test_dep_util.py	2.77 KB	-rw-r--r--
test_dir_util.py	4.54 KB	-rw-r--r--
test_dist.py	15.67 KB	-rw-r--r--
test_extension.py	2.7 KB	-rw-r--r--
test_file_util.py	4.02 KB	-rw-r--r--
test_filelist.py	11.21 KB	-rw-r--r--
test_install.py	8.15 KB	-rw-r--r--
test_install_data.py	2.54 KB	-rw-r--r--
test_install_headers.py	1.23 KB	-rw-r--r--
test_install_lib.py	3.84 KB	-rw-r--r--
test_install_scripts.py	2.56 KB	-rw-r--r--
test_log.py	1.26 KB	-rw-r--r--
test_msvc9compiler.py	5.9 KB	-rw-r--r--
test_msvccompiler.py	3.84 KB	-rw-r--r--
test_register.py	9.54 KB	-rw-r--r--
test_sdist.py	16.1 KB	-rw-r--r--
test_spawn.py	1.81 KB	-rw-r--r--
test_sysconfig.py	8.2 KB	-rw-r--r--
test_text_file.py	3.36 KB	-rw-r--r--
test_unixccompiler.py	4.76 KB	-rw-r--r--
test_upload.py	5.39 KB	-rw-r--r--
test_util.py	10.99 KB	-rw-r--r--
test_version.py	2.55 KB	-rw-r--r--
test_versionpredicate.py	280 B	-rw-r--r--
xxmodule.c	12.07 KB	-rw-r--r--

Code Editor : test_dist.py

"""Tests for distutils.dist."""
import os
import io
import sys
import unittest
import warnings
import textwrap

from unittest import mock

from distutils.dist import Distribution, fix_help_options, DistributionMetadata
from distutils.cmd import Command

from test.support import TESTFN, captured_stdout, run_unittest
from distutils.tests import support
from distutils import log

class test_dist(Command):
    """Sample distutils extension command."""

user_options = [
        ("sample-option=", "S", "help text"),
    ]

def initialize_options(self):
        self.sample_option = None

class TestDistribution(Distribution):
    """Distribution subclasses that avoids the default search for
    configuration files.

The ._config_files attribute must be set before
    .parse_config_files() is called.
    """

def find_config_files(self):
        return self._config_files

class DistributionTestCase(support.LoggingSilencer,
                           support.TempdirManager,
                           support.EnvironGuard,
                           unittest.TestCase):

def setUp(self):
        super(DistributionTestCase, self).setUp()
        self.argv = sys.argv, sys.argv[:]
        del sys.argv[1:]

def tearDown(self):
        sys.argv = self.argv[0]
        sys.argv[:] = self.argv[1]
        super(DistributionTestCase, self).tearDown()

def create_distribution(self, configfiles=()):
        d = TestDistribution()
        d._config_files = configfiles
        d.parse_config_files()
        d.parse_command_line()
        return d

def test_command_packages_unspecified(self):
        sys.argv.append("build")
        d = self.create_distribution()
        self.assertEqual(d.get_command_packages(), ["distutils.command"])

def test_command_packages_cmdline(self):
        from distutils.tests.test_dist import test_dist
        sys.argv.extend(["--command-packages",
                         "foo.bar,distutils.tests",
                         "test_dist",
                         "-Ssometext",
                         ])
        d = self.create_distribution()
        # let's actually try to load our test command:
        self.assertEqual(d.get_command_packages(),
                         ["distutils.command", "foo.bar", "distutils.tests"])
        cmd = d.get_command_obj("test_dist")
        self.assertIsInstance(cmd, test_dist)
        self.assertEqual(cmd.sample_option, "sometext")

def test_venv_install_options(self):
        sys.argv.append("install")
        self.addCleanup(os.unlink, TESTFN)

fakepath = '/somedir'

with open(TESTFN, "w") as f:
            print(("[install]\n"
                   "install-base = {0}\n"
                   "install-platbase = {0}\n"
                   "install-lib = {0}\n"
                   "install-platlib = {0}\n"
                   "install-purelib = {0}\n"
                   "install-headers = {0}\n"
                   "install-scripts = {0}\n"
                   "install-data = {0}\n"
                   "prefix = {0}\n"
                   "exec-prefix = {0}\n"
                   "home = {0}\n"
                   "user = {0}\n"
                   "root = {0}").format(fakepath), file=f)

# Base case: Not in a Virtual Environment
        with mock.patch.multiple(sys, prefix='/a', base_prefix='/a') as values:
            d = self.create_distribution([TESTFN])

option_tuple = (TESTFN, fakepath)

result_dict = {
            'install_base': option_tuple,
            'install_platbase': option_tuple,
            'install_lib': option_tuple,
            'install_platlib': option_tuple,
            'install_purelib': option_tuple,
            'install_headers': option_tuple,
            'install_scripts': option_tuple,
            'install_data': option_tuple,
            'prefix': option_tuple,
            'exec_prefix': option_tuple,
            'home': option_tuple,
            'user': option_tuple,
            'root': option_tuple,
        }

self.assertEqual(
            sorted(d.command_options.get('install').keys()),
            sorted(result_dict.keys()))

for (key, value) in d.command_options.get('install').items():
            self.assertEqual(value, result_dict[key])

# Test case: In a Virtual Environment
        with mock.patch.multiple(sys, prefix='/a', base_prefix='/b') as values:
            d = self.create_distribution([TESTFN])

for key in result_dict.keys():
            self.assertNotIn(key, d.command_options.get('install', {}))

def test_command_packages_configfile(self):
        sys.argv.append("build")
        self.addCleanup(os.unlink, TESTFN)
        f = open(TESTFN, "w")
        try:
            print("[global]", file=f)
            print("command_packages = foo.bar, splat", file=f)
        finally:
            f.close()

d = self.create_distribution([TESTFN])
        self.assertEqual(d.get_command_packages(),
                         ["distutils.command", "foo.bar", "splat"])

# ensure command line overrides config:
        sys.argv[1:] = ["--command-packages", "spork", "build"]
        d = self.create_distribution([TESTFN])
        self.assertEqual(d.get_command_packages(),
                         ["distutils.command", "spork"])

# Setting --command-packages to '' should cause the default to
        # be used even if a config file specified something else:
        sys.argv[1:] = ["--command-packages", "", "build"]
        d = self.create_distribution([TESTFN])
        self.assertEqual(d.get_command_packages(), ["distutils.command"])

def test_empty_options(self):
        # an empty options dictionary should not stay in the
        # list of attributes

# catching warnings
        warns = []

def _warn(msg):
            warns.append(msg)

self.addCleanup(setattr, warnings, 'warn', warnings.warn)
        warnings.warn = _warn
        dist = Distribution(attrs={'author': 'xxx', 'name': 'xxx',
                                   'version': 'xxx', 'url': 'xxxx',
                                   'options': {}})

self.assertEqual(len(warns), 0)
        self.assertNotIn('options', dir(dist))

def test_finalize_options(self):
        attrs = {'keywords': 'one,two',
                 'platforms': 'one,two'}

dist = Distribution(attrs=attrs)
        dist.finalize_options()

# finalize_option splits platforms and keywords
        self.assertEqual(dist.metadata.platforms, ['one', 'two'])
        self.assertEqual(dist.metadata.keywords, ['one', 'two'])

def test_get_command_packages(self):
        dist = Distribution()
        self.assertEqual(dist.command_packages, None)
        cmds = dist.get_command_packages()
        self.assertEqual(cmds, ['distutils.command'])
        self.assertEqual(dist.command_packages,
                         ['distutils.command'])

dist.command_packages = 'one,two'
        cmds = dist.get_command_packages()
        self.assertEqual(cmds, ['distutils.command', 'one', 'two'])

def test_announce(self):
        # make sure the level is known
        dist = Distribution()
        args = ('ok',)
        kwargs = {'level': 'ok2'}
        self.assertRaises(ValueError, dist.announce, args, kwargs)

def test_find_config_files_disable(self):
        # Ticket #1180: Allow user to disable their home config file.
        temp_home = self.mkdtemp()
        if os.name == 'posix':
            user_filename = os.path.join(temp_home, ".pydistutils.cfg")
        else:
            user_filename = os.path.join(temp_home, "pydistutils.cfg")

with open(user_filename, 'w') as f:
            f.write('[distutils]\n')

def _expander(path):
            return temp_home

old_expander = os.path.expanduser
        os.path.expanduser = _expander
        try:
            d = Distribution()
            all_files = d.find_config_files()

d = Distribution(attrs={'script_args': ['--no-user-cfg']})
            files = d.find_config_files()
        finally:
            os.path.expanduser = old_expander

# make sure --no-user-cfg disables the user cfg file
        self.assertEqual(len(all_files)-1, len(files))

class MetadataTestCase(support.TempdirManager, support.EnvironGuard,
                       unittest.TestCase):

def setUp(self):
        super(MetadataTestCase, self).setUp()
        self.argv = sys.argv, sys.argv[:]

def tearDown(self):
        sys.argv = self.argv[0]
        sys.argv[:] = self.argv[1]
        super(MetadataTestCase, self).tearDown()

def format_metadata(self, dist):
        sio = io.StringIO()
        dist.metadata.write_pkg_file(sio)
        return sio.getvalue()

def test_simple_metadata(self):
        attrs = {"name": "package",
                 "version": "1.0"}
        dist = Distribution(attrs)
        meta = self.format_metadata(dist)
        self.assertIn("Metadata-Version: 1.0", meta)
        self.assertNotIn("provides:", meta.lower())
        self.assertNotIn("requires:", meta.lower())
        self.assertNotIn("obsoletes:", meta.lower())

def test_provides(self):
        attrs = {"name": "package",
                 "version": "1.0",
                 "provides": ["package", "package.sub"]}
        dist = Distribution(attrs)
        self.assertEqual(dist.metadata.get_provides(),
                         ["package", "package.sub"])
        self.assertEqual(dist.get_provides(),
                         ["package", "package.sub"])
        meta = self.format_metadata(dist)
        self.assertIn("Metadata-Version: 1.1", meta)
        self.assertNotIn("requires:", meta.lower())
        self.assertNotIn("obsoletes:", meta.lower())

def test_provides_illegal(self):
        self.assertRaises(ValueError, Distribution,
                          {"name": "package",
                           "version": "1.0",
                           "provides": ["my.pkg (splat)"]})

def test_requires(self):
        attrs = {"name": "package",
                 "version": "1.0",
                 "requires": ["other", "another (==1.0)"]}
        dist = Distribution(attrs)
        self.assertEqual(dist.metadata.get_requires(),
                         ["other", "another (==1.0)"])
        self.assertEqual(dist.get_requires(),
                         ["other", "another (==1.0)"])
        meta = self.format_metadata(dist)
        self.assertIn("Metadata-Version: 1.1", meta)
        self.assertNotIn("provides:", meta.lower())
        self.assertIn("Requires: other", meta)
        self.assertIn("Requires: another (==1.0)", meta)
        self.assertNotIn("obsoletes:", meta.lower())

def test_requires_illegal(self):
        self.assertRaises(ValueError, Distribution,
                          {"name": "package",
                           "version": "1.0",
                           "requires": ["my.pkg (splat)"]})

def test_obsoletes(self):
        attrs = {"name": "package",
                 "version": "1.0",
                 "obsoletes": ["other", "another (<1.0)"]}
        dist = Distribution(attrs)
        self.assertEqual(dist.metadata.get_obsoletes(),
                         ["other", "another (<1.0)"])
        self.assertEqual(dist.get_obsoletes(),
                         ["other", "another (<1.0)"])
        meta = self.format_metadata(dist)
        self.assertIn("Metadata-Version: 1.1", meta)
        self.assertNotIn("provides:", meta.lower())
        self.assertNotIn("requires:", meta.lower())
        self.assertIn("Obsoletes: other", meta)
        self.assertIn("Obsoletes: another (<1.0)", meta)

def test_obsoletes_illegal(self):
        self.assertRaises(ValueError, Distribution,
                          {"name": "package",
                           "version": "1.0",
                           "obsoletes": ["my.pkg (splat)"]})

def test_classifier(self):
        attrs = {'name': 'Boa', 'version': '3.0',
                 'classifiers': ['Programming Language :: Python :: 3']}
        dist = Distribution(attrs)
        meta = self.format_metadata(dist)
        self.assertIn('Metadata-Version: 1.1', meta)

def test_download_url(self):
        attrs = {'name': 'Boa', 'version': '3.0',
                 'download_url': 'http://example.org/boa'}
        dist = Distribution(attrs)
        meta = self.format_metadata(dist)
        self.assertIn('Metadata-Version: 1.1', meta)

def test_long_description(self):
        long_desc = textwrap.dedent("""\
        example::
              We start here
            and continue here
          and end here.""")
        attrs = {"name": "package",
                 "version": "1.0",
                 "long_description": long_desc}

dist = Distribution(attrs)
        meta = self.format_metadata(dist)
        meta = meta.replace('\n' + 8 * ' ', '\n')
        self.assertIn(long_desc, meta)

def test_custom_pydistutils(self):
        # fixes #2166
        # make sure pydistutils.cfg is found
        if os.name == 'posix':
            user_filename = ".pydistutils.cfg"
        else:
            user_filename = "pydistutils.cfg"

temp_dir = self.mkdtemp()
        user_filename = os.path.join(temp_dir, user_filename)
        f = open(user_filename, 'w')
        try:
            f.write('.')
        finally:
            f.close()

try:
            dist = Distribution()

# linux-style
            if sys.platform in ('linux', 'darwin'):
                os.environ['HOME'] = temp_dir
                files = dist.find_config_files()
                self.assertIn(user_filename, files)

# win32-style
            if sys.platform == 'win32':
                # home drive should be found
                os.environ['HOME'] = temp_dir
                files = dist.find_config_files()
                self.assertIn(user_filename, files,
                              '%r not found in %r' % (user_filename, files))
        finally:
            os.remove(user_filename)

def test_fix_help_options(self):
        help_tuples = [('a', 'b', 'c', 'd'), (1, 2, 3, 4)]
        fancy_options = fix_help_options(help_tuples)
        self.assertEqual(fancy_options[0], ('a', 'b', 'c'))
        self.assertEqual(fancy_options[1], (1, 2, 3))

def test_show_help(self):
        # smoke test, just makes sure some help is displayed
        self.addCleanup(log.set_threshold, log._global_log.threshold)
        dist = Distribution()
        sys.argv = []
        dist.help = 1
        dist.script_name = 'setup.py'
        with captured_stdout() as s:
            dist.parse_command_line()

output = [line for line in s.getvalue().split('\n')
                  if line.strip() != '']
        self.assertTrue(output)

def test_read_metadata(self):
        attrs = {"name": "package",
                 "version": "1.0",
                 "long_description": "desc",
                 "description": "xxx",
                 "download_url": "http://example.com",
                 "keywords": ['one', 'two'],
                 "requires": ['foo']}

dist = Distribution(attrs)
        metadata = dist.metadata

# write it then reloads it
        PKG_INFO = io.StringIO()
        metadata.write_pkg_file(PKG_INFO)
        PKG_INFO.seek(0)
        metadata.read_pkg_file(PKG_INFO)

self.assertEqual(metadata.name, "package")
        self.assertEqual(metadata.version, "1.0")
        self.assertEqual(metadata.description, "xxx")
        self.assertEqual(metadata.download_url, 'http://example.com')
        self.assertEqual(metadata.keywords, ['one', 'two'])
        self.assertEqual(metadata.platforms, ['UNKNOWN'])
        self.assertEqual(metadata.obsoletes, None)
        self.assertEqual(metadata.requires, ['foo'])

def test_suite():
    suite = unittest.TestSuite()
    suite.addTest(unittest.makeSuite(DistributionTestCase))
    suite.addTest(unittest.makeSuite(MetadataTestCase))
    return suite

if __name__ == "__main__":
    run_unittest(test_suite())

${this.title}

Code Editor : test_dist.py