diff options
Diffstat (limited to 'Lib/packaging/tests/test_command_install_dist.py')
| -rw-r--r-- | Lib/packaging/tests/test_command_install_dist.py | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/Lib/packaging/tests/test_command_install_dist.py b/Lib/packaging/tests/test_command_install_dist.py deleted file mode 100644 index 3345d2e..0000000 --- a/Lib/packaging/tests/test_command_install_dist.py +++ /dev/null @@ -1,241 +0,0 @@ -"""Tests for packaging.command.install.""" - -import os -import imp -import sys -from sysconfig import (get_scheme_names, get_config_vars, - _SCHEMES, get_config_var, get_path) - -from packaging.command.build_ext import build_ext -from packaging.command.install_dist import install_dist -from packaging.compiler.extension import Extension -from packaging.dist import Distribution -from packaging.errors import PackagingOptionError - -from packaging.tests import unittest, support - - -_CONFIG_VARS = get_config_vars() - - -def _make_ext_name(modname): - if os.name == 'nt' and sys.executable.endswith('_d.exe'): - modname += '_d' - return modname + get_config_var('SO') - - -class InstallTestCase(support.TempdirManager, - support.LoggingCatcher, - unittest.TestCase): - - def test_home_installation_scheme(self): - # This ensure two things: - # - that --home generates the desired set of directory names - # - test --home is supported on all platforms - builddir = self.mkdtemp() - destination = os.path.join(builddir, "installation") - - dist = Distribution({"name": "foopkg"}) - dist.command_obj["build"] = support.DummyCommand( - build_base=builddir, - build_lib=os.path.join(builddir, "lib"), - ) - - old_posix_prefix = _SCHEMES.get('posix_prefix', 'platinclude') - old_posix_home = _SCHEMES.get('posix_home', 'platinclude') - - new_path = '{platbase}/include/python{py_version_short}' - _SCHEMES.set('posix_prefix', 'platinclude', new_path) - _SCHEMES.set('posix_home', 'platinclude', '{platbase}/include/python') - - try: - cmd = install_dist(dist) - cmd.home = destination - cmd.ensure_finalized() - finally: - _SCHEMES.set('posix_prefix', 'platinclude', old_posix_prefix) - _SCHEMES.set('posix_home', 'platinclude', old_posix_home) - - self.assertEqual(cmd.install_base, destination) - self.assertEqual(cmd.install_platbase, destination) - - def check_path(got, expected): - got = os.path.normpath(got) - expected = os.path.normpath(expected) - self.assertEqual(got, expected) - - libdir = os.path.join(destination, "lib", "python") - check_path(cmd.install_lib, libdir) - check_path(cmd.install_platlib, libdir) - check_path(cmd.install_purelib, libdir) - check_path(cmd.install_headers, - os.path.join(destination, "include", "python", "foopkg")) - check_path(cmd.install_scripts, os.path.join(destination, "bin")) - check_path(cmd.install_data, destination) - - def test_user_site(self): - # test install with --user - # preparing the environment for the test - self.old_user_base = get_config_var('userbase') - self.old_user_site = get_path('purelib', '%s_user' % os.name) - self.tmpdir = self.mkdtemp() - self.user_base = os.path.join(self.tmpdir, 'B') - self.user_site = os.path.join(self.tmpdir, 'S') - _CONFIG_VARS['userbase'] = self.user_base - scheme = '%s_user' % os.name - _SCHEMES.set(scheme, 'purelib', self.user_site) - - def _expanduser(path): - if path[0] == '~': - path = os.path.normpath(self.tmpdir) + path[1:] - return path - - self.old_expand = os.path.expanduser - os.path.expanduser = _expanduser - - def cleanup(): - _CONFIG_VARS['userbase'] = self.old_user_base - _SCHEMES.set(scheme, 'purelib', self.old_user_site) - os.path.expanduser = self.old_expand - - self.addCleanup(cleanup) - - schemes = get_scheme_names() - for key in ('nt_user', 'posix_user', 'os2_home'): - self.assertIn(key, schemes) - - dist = Distribution({'name': 'xx'}) - cmd = install_dist(dist) - - # making sure the user option is there - options = [name for name, short, lable in - cmd.user_options] - self.assertIn('user', options) - - # setting a value - cmd.user = True - - # user base and site shouldn't be created yet - self.assertFalse(os.path.exists(self.user_base)) - self.assertFalse(os.path.exists(self.user_site)) - - # let's run finalize - cmd.ensure_finalized() - - # now they should - self.assertTrue(os.path.exists(self.user_base)) - self.assertTrue(os.path.exists(self.user_site)) - - self.assertIn('userbase', cmd.config_vars) - self.assertIn('usersite', cmd.config_vars) - - def test_handle_extra_path(self): - dist = Distribution({'name': 'xx', 'extra_path': 'path,dirs'}) - cmd = install_dist(dist) - - # two elements - cmd.handle_extra_path() - self.assertEqual(cmd.extra_path, ['path', 'dirs']) - self.assertEqual(cmd.extra_dirs, 'dirs') - self.assertEqual(cmd.path_file, 'path') - - # one element - cmd.extra_path = ['path'] - cmd.handle_extra_path() - self.assertEqual(cmd.extra_path, ['path']) - self.assertEqual(cmd.extra_dirs, 'path') - self.assertEqual(cmd.path_file, 'path') - - # none - dist.extra_path = cmd.extra_path = None - cmd.handle_extra_path() - self.assertEqual(cmd.extra_path, None) - self.assertEqual(cmd.extra_dirs, '') - self.assertEqual(cmd.path_file, None) - - # three elements (no way !) - cmd.extra_path = 'path,dirs,again' - self.assertRaises(PackagingOptionError, cmd.handle_extra_path) - - def test_finalize_options(self): - dist = Distribution({'name': 'xx'}) - cmd = install_dist(dist) - - # must supply either prefix/exec-prefix/home or - # install-base/install-platbase -- not both - cmd.prefix = 'prefix' - cmd.install_base = 'base' - self.assertRaises(PackagingOptionError, cmd.finalize_options) - - # must supply either home or prefix/exec-prefix -- not both - cmd.install_base = None - cmd.home = 'home' - self.assertRaises(PackagingOptionError, cmd.finalize_options) - - # can't combine user with with prefix/exec_prefix/home or - # install_(plat)base - cmd.prefix = None - cmd.user = 'user' - self.assertRaises(PackagingOptionError, cmd.finalize_options) - - def test_old_record(self): - # test pre-PEP 376 --record option (outside dist-info dir) - install_dir = self.mkdtemp() - project_dir, dist = self.create_dist(py_modules=['hello'], - scripts=['sayhi']) - os.chdir(project_dir) - self.write_file('hello.py', "def main(): print('o hai')") - self.write_file('sayhi', 'from hello import main; main()') - - cmd = install_dist(dist) - dist.command_obj['install_dist'] = cmd - cmd.root = install_dir - cmd.record = os.path.join(project_dir, 'filelist') - cmd.ensure_finalized() - cmd.run() - - with open(cmd.record) as f: - content = f.read() - - found = [os.path.basename(line) for line in content.splitlines()] - expected = ['hello.py', 'hello.%s.pyc' % imp.get_tag(), 'sayhi', - 'METADATA', 'INSTALLER', 'REQUESTED', 'RECORD'] - self.assertEqual(sorted(found), sorted(expected)) - - # XXX test that fancy_getopt is okay with options named - # record and no-record but unrelated - - def test_old_record_extensions(self): - # test pre-PEP 376 --record option with ext modules - install_dir = self.mkdtemp() - project_dir, dist = self.create_dist(ext_modules=[ - Extension('xx', ['xxmodule.c'])]) - os.chdir(project_dir) - support.copy_xxmodule_c(project_dir) - - buildextcmd = build_ext(dist) - support.fixup_build_ext(buildextcmd) - buildextcmd.ensure_finalized() - - cmd = install_dist(dist) - dist.command_obj['install_dist'] = cmd - dist.command_obj['build_ext'] = buildextcmd - cmd.root = install_dir - cmd.record = os.path.join(project_dir, 'filelist') - cmd.ensure_finalized() - cmd.run() - - with open(cmd.record) as f: - content = f.read() - - found = [os.path.basename(line) for line in content.splitlines()] - expected = [_make_ext_name('xx'), - 'METADATA', 'INSTALLER', 'REQUESTED', 'RECORD'] - self.assertEqual(found, expected) - - -def test_suite(): - return unittest.makeSuite(InstallTestCase) - -if __name__ == "__main__": - unittest.main(defaultTest="test_suite") |