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📄 Setup.sample(2.2 KB)
📄 __init__.py(1.31 KB)
📁 __pycache__
📄 includetest.rst(25 B)
📄 support.py(6.39 KB)
📄 test_archive_util.py(13.97 KB)
📄 test_bdist.py(1.85 KB)
📄 test_bdist_dumb.py(2.84 KB)
📄 test_bdist_msi.py(728 B)
📄 test_bdist_rpm.py(4.89 KB)
📄 test_bdist_wininst.py(1.36 KB)
📄 test_build.py(1.92 KB)
📄 test_build_clib.py(4.57 KB)
📄 test_build_ext.py(20.15 KB)
📄 test_build_py.py(6.19 KB)
📄 test_build_scripts.py(3.51 KB)
📄 test_check.py(5.58 KB)
📄 test_clean.py(1.41 KB)
📄 test_cmd.py(3.75 KB)
📄 test_config.py(3.8 KB)
📄 test_config_cmd.py(2.97 KB)
📄 test_core.py(3.98 KB)
📄 test_cygwinccompiler.py(5.5 KB)
📄 test_dep_util.py(2.75 KB)
📄 test_dir_util.py(4.54 KB)
📄 test_dist.py(18.65 KB)
📄 test_extension.py(2.7 KB)
📄 test_file_util.py(4.31 KB)
📄 test_filelist.py(11.21 KB)
📄 test_install.py(8.33 KB)
📄 test_install_data.py(2.52 KB)
📄 test_install_headers.py(1.21 KB)
📄 test_install_lib.py(4.05 KB)
📄 test_install_scripts.py(2.56 KB)
📄 test_log.py(1.82 KB)
📄 test_msvc9compiler.py(5.9 KB)
📄 test_msvccompiler.py(2.78 KB)
📄 test_register.py(9.54 KB)
📄 test_sdist.py(16.65 KB)
📄 test_spawn.py(5.53 KB)
📄 test_sysconfig.py(10.79 KB)
📄 test_text_file.py(3.36 KB)
📄 test_unixccompiler.py(4.52 KB)
📄 test_upload.py(6.38 KB)
📄 test_util.py(11.3 KB)
📄 test_version.py(2.55 KB)
📄 test_versionpredicate.py(280 B)
📄 xxmodule.c(12.61 KB)

Editing: test_spawn.py

"""Tests for distutils.spawn."""
import os
import stat
import sys
import unittest
from unittest import mock
from test.support import run_unittest, unix_shell
from test import support as test_support

from distutils.spawn import find_executable
from distutils.spawn import _nt_quote_args
from distutils.spawn import spawn
from distutils.errors import DistutilsExecError
from distutils.tests import support

class SpawnTestCase(support.TempdirManager,
                    support.LoggingSilencer,
                    unittest.TestCase):

def test_nt_quote_args(self):

for (args, wanted) in ((['with space', 'nospace'],
                                ['"with space"', 'nospace']),
                               (['nochange', 'nospace'],
                                ['nochange', 'nospace'])):
            res = _nt_quote_args(args)
            self.assertEqual(res, wanted)

@unittest.skipUnless(os.name in ('nt', 'posix'),
                         'Runs only under posix or nt')
    def test_spawn(self):
        tmpdir = self.mkdtemp()

# creating something executable
        # through the shell that returns 1
        if sys.platform != 'win32':
            exe = os.path.join(tmpdir, 'foo.sh')
            self.write_file(exe, '#!%s\nexit 1' % unix_shell)
        else:
            exe = os.path.join(tmpdir, 'foo.bat')
            self.write_file(exe, 'exit 1')

os.chmod(exe, 0o777)
        self.assertRaises(DistutilsExecError, spawn, [exe])

# now something that works
        if sys.platform != 'win32':
            exe = os.path.join(tmpdir, 'foo.sh')
            self.write_file(exe, '#!%s\nexit 0' % unix_shell)
        else:
            exe = os.path.join(tmpdir, 'foo.bat')
            self.write_file(exe, 'exit 0')

os.chmod(exe, 0o777)
        spawn([exe])  # should work without any error

def test_find_executable(self):
        with test_support.temp_dir() as tmp_dir:
            # use TESTFN to get a pseudo-unique filename
            program_noeext = test_support.TESTFN
            # Give the temporary program an ".exe" suffix for all.
            # It's needed on Windows and not harmful on other platforms.
            program = program_noeext + ".exe"

filename = os.path.join(tmp_dir, program)
            with open(filename, "wb"):
                pass
            os.chmod(filename, stat.S_IXUSR)

# test path parameter
            rv = find_executable(program, path=tmp_dir)
            self.assertEqual(rv, filename)

if sys.platform == 'win32':
                # test without ".exe" extension
                rv = find_executable(program_noeext, path=tmp_dir)
                self.assertEqual(rv, filename)

# test find in the current directory
            with test_support.change_cwd(tmp_dir):
                rv = find_executable(program)
                self.assertEqual(rv, program)

# test non-existent program
            dont_exist_program = "dontexist_" + program
            rv = find_executable(dont_exist_program , path=tmp_dir)
            self.assertIsNone(rv)

# PATH='': no match, except in the current directory
            with test_support.EnvironmentVarGuard() as env:
                env['PATH'] = ''
                with unittest.mock.patch('distutils.spawn.os.confstr',
                                         return_value=tmp_dir, create=True), \
                     unittest.mock.patch('distutils.spawn.os.defpath',
                                         tmp_dir):
                    rv = find_executable(program)
                    self.assertIsNone(rv)

# look in current directory
                    with test_support.change_cwd(tmp_dir):
                        rv = find_executable(program)
                        self.assertEqual(rv, program)

# PATH=':': explicitly looks in the current directory
            with test_support.EnvironmentVarGuard() as env:
                env['PATH'] = os.pathsep
                with unittest.mock.patch('distutils.spawn.os.confstr',
                                         return_value='', create=True), \
                     unittest.mock.patch('distutils.spawn.os.defpath', ''):
                    rv = find_executable(program)
                    self.assertIsNone(rv)

# look in current directory
                    with test_support.change_cwd(tmp_dir):
                        rv = find_executable(program)
                        self.assertEqual(rv, program)

# missing PATH: test os.confstr("CS_PATH") and os.defpath
            with test_support.EnvironmentVarGuard() as env:
                env.pop('PATH', None)

# without confstr
                with unittest.mock.patch('distutils.spawn.os.confstr',
                                         side_effect=ValueError,
                                         create=True), \
                     unittest.mock.patch('distutils.spawn.os.defpath',
                                         tmp_dir):
                    rv = find_executable(program)
                    self.assertEqual(rv, filename)

# with confstr
                with unittest.mock.patch('distutils.spawn.os.confstr',
                                         return_value=tmp_dir, create=True), \
                     unittest.mock.patch('distutils.spawn.os.defpath', ''):
                    rv = find_executable(program)
                    self.assertEqual(rv, filename)

def test_suite():
    return unittest.makeSuite(SpawnTestCase)

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

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Editing: test_spawn.py

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