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Diffstat (limited to 'Lib/packaging/tests/test_dist.py')
| -rw-r--r-- | Lib/packaging/tests/test_dist.py | 264 |
1 files changed, 0 insertions, 264 deletions
diff --git a/Lib/packaging/tests/test_dist.py b/Lib/packaging/tests/test_dist.py deleted file mode 100644 index 0623990..0000000 --- a/Lib/packaging/tests/test_dist.py +++ /dev/null @@ -1,264 +0,0 @@ -"""Tests for packaging.dist.""" -import os -import sys -import textwrap - -import packaging.dist - -from packaging.dist import Distribution -from packaging.command.cmd import Command -from packaging.errors import PackagingModuleError, PackagingOptionError -from packaging.tests import support, unittest -from packaging.tests.support import create_distribution, use_command -from test.support import unload - - -class test_dist(Command): - """Custom command used for testing.""" - - user_options = [ - ('sample-option=', 'S', - "help text"), - ] - - def initialize_options(self): - self.sample_option = None - self._record = [] - - def finalize_options(self): - if self.sample_option is None: - self.sample_option = 'default value' - - def run(self): - self._record.append('test_dist has run') - - -class DistributionTestCase(support.TempdirManager, - support.LoggingCatcher, - support.EnvironRestorer, - unittest.TestCase): - - restore_environ = ['HOME', 'PLAT'] - - def setUp(self): - super(DistributionTestCase, self).setUp() - # XXX this is ugly, we should fix the functions to accept args - # (defaulting to sys.argv) - 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() - - @unittest.skip('needs to be updated') - def test_debug_mode(self): - tmpdir = self.mkdtemp() - setupcfg = os.path.join(tmpdir, 'setup.cfg') - with open(setupcfg, "w") as f: - f.write("[global]\n") - f.write("command_packages = foo.bar, splat") - - files = [setupcfg] - sys.argv.append("build") - __, stdout = captured_stdout(create_distribution, files) - self.assertEqual(stdout, '') - # XXX debug mode does not exist anymore, test logging levels in this - # test instead - packaging.dist.DEBUG = True - try: - __, stdout = captured_stdout(create_distribution, files) - self.assertEqual(stdout, '') - finally: - packaging.dist.DEBUG = False - - def test_bad_attr(self): - Distribution(attrs={'author': 'xxx', - 'name': 'xxx', - 'version': '1.2', - 'home_page': 'xxxx', - 'badoptname': 'xxx'}) - logs = self.get_logs() - self.assertEqual(len(logs), 1) - self.assertIn('unknown argument', logs[0]) - - def test_empty_options(self): - # an empty options dictionary should not stay in the - # list of attributes - dist = Distribution(attrs={'author': 'xxx', 'name': 'xxx', - 'version': '1.2', 'home_page': 'xxxx', - 'options': {}}) - - self.assertEqual(self.get_logs(), []) - self.assertNotIn('options', dir(dist)) - - def test_non_empty_options(self): - # TODO: how to actually use options is not documented except - # for a few cryptic comments in dist.py. If this is to stay - # in the public API, it deserves some better documentation. - - # Here is an example of how it's used out there: - # http://svn.pythonmac.org/py2app/py2app/trunk/doc/ - # index.html#specifying-customizations - dist = Distribution(attrs={'author': 'xxx', - 'name': 'xxx', - 'version': 'xxx', - 'home_page': 'xxxx', - 'options': {'sdist': {'owner': 'root'}}}) - - self.assertIn('owner', dist.get_option_dict('sdist')) - - def test_finalize_options(self): - attrs = {'keywords': 'one,two', - 'platform': 'one,two'} - - dist = Distribution(attrs=attrs) - dist.finalize_options() - - # finalize_option splits platforms and keywords - self.assertEqual(dist.metadata['platform'], ['one', 'two']) - self.assertEqual(dist.metadata['keywords'], ['one', 'two']) - - def test_custom_pydistutils(self): - # Bug #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) - with open(user_filename, 'w') as f: - f.write('.') - - dist = Distribution() - - os.environ['HOME'] = temp_dir - files = dist.find_config_files() - self.assertIn(user_filename, files) - - def test_find_config_files_disable(self): - # Bug #1180: Allow users to disable their own 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('[distutils2]\n') - - def _expander(path): - return temp_home - - old_expander = os.path.expanduser - os.path.expanduser = _expander - try: - d = packaging.dist.Distribution() - all_files = d.find_config_files() - - d = packaging.dist.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)) - - def test_special_hooks_parsing(self): - temp_home = self.mkdtemp() - config_files = [os.path.join(temp_home, "config1.cfg"), - os.path.join(temp_home, "config2.cfg")] - - # Store two aliased hooks in config files - self.write_file((temp_home, "config1.cfg"), - '[test_dist]\npre-hook.a = type') - self.write_file((temp_home, "config2.cfg"), - '[test_dist]\npre-hook.b = type') - - use_command(self, 'packaging.tests.test_dist.test_dist') - - dist = create_distribution(config_files) - cmd = dist.get_command_obj("test_dist") - self.assertEqual(cmd.pre_hook, {"a": 'type', "b": 'type'}) - - def test_hooks_get_run(self): - temp_home = self.mkdtemp() - module_name = os.path.split(temp_home)[-1] - pyname = '%s.py' % module_name - config_file = os.path.join(temp_home, "config1.cfg") - hooks_module = os.path.join(temp_home, pyname) - - self.write_file(config_file, textwrap.dedent('''\ - [test_dist] - pre-hook.test = %(modname)s.log_pre_call - post-hook.test = %(modname)s.log_post_call''' - % {'modname': module_name})) - - self.write_file(hooks_module, textwrap.dedent('''\ - record = [] - - def log_pre_call(cmd): - record.append('pre-%s' % cmd.get_command_name()) - - def log_post_call(cmd): - record.append('post-%s' % cmd.get_command_name()) - ''')) - - use_command(self, 'packaging.tests.test_dist.test_dist') - d = create_distribution([config_file]) - cmd = d.get_command_obj("test_dist") - - # prepare the call recorders - sys.path.append(temp_home) - self.addCleanup(sys.path.remove, temp_home) - self.addCleanup(unload, module_name) - record = __import__(module_name).record - - cmd.run = lambda: record.append('run') - cmd.finalize_options = lambda: record.append('finalize') - d.run_command('test_dist') - - self.assertEqual(record, ['finalize', - 'pre-test_dist', - 'run', - 'post-test_dist']) - - def test_hooks_importable(self): - temp_home = self.mkdtemp() - config_file = os.path.join(temp_home, "config1.cfg") - - self.write_file(config_file, textwrap.dedent('''\ - [test_dist] - pre-hook.test = nonexistent.dotted.name''')) - - use_command(self, 'packaging.tests.test_dist.test_dist') - d = create_distribution([config_file]) - cmd = d.get_command_obj("test_dist") - cmd.ensure_finalized() - - self.assertRaises(PackagingModuleError, d.run_command, 'test_dist') - - def test_hooks_callable(self): - temp_home = self.mkdtemp() - config_file = os.path.join(temp_home, "config1.cfg") - - self.write_file(config_file, textwrap.dedent('''\ - [test_dist] - pre-hook.test = packaging.tests.test_dist.__doc__''')) - - use_command(self, 'packaging.tests.test_dist.test_dist') - d = create_distribution([config_file]) - cmd = d.get_command_obj("test_dist") - cmd.ensure_finalized() - - self.assertRaises(PackagingOptionError, d.run_command, 'test_dist') - - -def test_suite(): - return unittest.makeSuite(DistributionTestCase) - -if __name__ == "__main__": - unittest.main(defaultTest="test_suite") |