| from test.test_importlib import util as test_util | |
| init = test_util.import_importlib('importlib') | |
| machinery = test_util.import_importlib('importlib.machinery') | |
| util = test_util.import_importlib('importlib.util') | |
| import os.path | |
| import pathlib | |
| from test.support.import_helper import CleanImport | |
| import unittest | |
| import sys | |
| import warnings | |
| class TestLoader: | |
| def __init__(self, path=None, is_package=None): | |
| self.path = path | |
| self.package = is_package | |
| def __repr__(self): | |
| return '<TestLoader object>' | |
| def __getattr__(self, name): | |
| if name == 'get_filename' and self.path is not None: | |
| return self._get_filename | |
| if name == 'is_package': | |
| return self._is_package | |
| raise AttributeError(name) | |
| def _get_filename(self, name): | |
| return self.path | |
| def _is_package(self, name): | |
| return self.package | |
| def create_module(self, spec): | |
| return None | |
| class NewLoader(TestLoader): | |
| EGGS = 1 | |
| def exec_module(self, module): | |
| module.eggs = self.EGGS | |
| class ModuleSpecTests: | |
| def setUp(self): | |
| self.name = 'spam' | |
| self.path = 'spam.py' | |
| try: | |
| self.cached = self.util.cache_from_source(self.path) | |
| except NotImplementedError: | |
| self.cached = None | |
| self.loader = TestLoader() | |
| self.spec = self.machinery.ModuleSpec(self.name, self.loader) | |
| self.loc_spec = self.machinery.ModuleSpec(self.name, self.loader, | |
| origin=self.path) | |
| self.loc_spec._set_fileattr = True | |
| def test_default(self): | |
| spec = self.machinery.ModuleSpec(self.name, self.loader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.loader) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_default_no_loader(self): | |
| spec = self.machinery.ModuleSpec(self.name, None) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertIs(spec.loader, None) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_default_is_package_false(self): | |
| spec = self.machinery.ModuleSpec(self.name, self.loader, | |
| is_package=False) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.loader) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_default_is_package_true(self): | |
| spec = self.machinery.ModuleSpec(self.name, self.loader, | |
| is_package=True) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.loader) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertEqual(spec.submodule_search_locations, []) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_has_location_setter(self): | |
| spec = self.machinery.ModuleSpec(self.name, self.loader, | |
| origin='somewhere') | |
| self.assertFalse(spec.has_location) | |
| spec.has_location = True | |
| self.assertTrue(spec.has_location) | |
| def test_equality(self): | |
| other = type(sys.implementation)(name=self.name, | |
| loader=self.loader, | |
| origin=None, | |
| submodule_search_locations=None, | |
| has_location=False, | |
| cached=None, | |
| ) | |
| self.assertTrue(self.spec == other) | |
| def test_equality_location(self): | |
| other = type(sys.implementation)(name=self.name, | |
| loader=self.loader, | |
| origin=self.path, | |
| submodule_search_locations=None, | |
| has_location=True, | |
| cached=self.cached, | |
| ) | |
| self.assertEqual(self.loc_spec, other) | |
| def test_inequality(self): | |
| other = type(sys.implementation)(name='ham', | |
| loader=self.loader, | |
| origin=None, | |
| submodule_search_locations=None, | |
| has_location=False, | |
| cached=None, | |
| ) | |
| self.assertNotEqual(self.spec, other) | |
| def test_inequality_incomplete(self): | |
| other = type(sys.implementation)(name=self.name, | |
| loader=self.loader, | |
| ) | |
| self.assertNotEqual(self.spec, other) | |
| def test_package(self): | |
| spec = self.machinery.ModuleSpec('spam.eggs', self.loader) | |
| self.assertEqual(spec.parent, 'spam') | |
| def test_package_is_package(self): | |
| spec = self.machinery.ModuleSpec('spam.eggs', self.loader, | |
| is_package=True) | |
| self.assertEqual(spec.parent, 'spam.eggs') | |
| # cached | |
| def test_cached_set(self): | |
| before = self.spec.cached | |
| self.spec.cached = 'there' | |
| after = self.spec.cached | |
| self.assertIs(before, None) | |
| self.assertEqual(after, 'there') | |
| def test_cached_no_origin(self): | |
| spec = self.machinery.ModuleSpec(self.name, self.loader) | |
| self.assertIs(spec.cached, None) | |
| def test_cached_with_origin_not_location(self): | |
| spec = self.machinery.ModuleSpec(self.name, self.loader, | |
| origin=self.path) | |
| self.assertIs(spec.cached, None) | |
| @unittest.skipIf(sys.implementation.cache_tag is None, | |
| "sys.implementation.cache_tag is None") | |
| def test_cached_source(self): | |
| expected = self.util.cache_from_source(self.path) | |
| self.assertEqual(self.loc_spec.cached, expected) | |
| def test_cached_source_unknown_suffix(self): | |
| self.loc_spec.origin = 'spam.spamspamspam' | |
| self.assertIs(self.loc_spec.cached, None) | |
| def test_cached_source_missing_cache_tag(self): | |
| original = sys.implementation.cache_tag | |
| sys.implementation.cache_tag = None | |
| try: | |
| cached = self.loc_spec.cached | |
| finally: | |
| sys.implementation.cache_tag = original | |
| self.assertIs(cached, None) | |
| def test_cached_sourceless(self): | |
| self.loc_spec.origin = 'spam.pyc' | |
| self.assertEqual(self.loc_spec.cached, 'spam.pyc') | |
| (Frozen_ModuleSpecTests, | |
| Source_ModuleSpecTests | |
| ) = test_util.test_both(ModuleSpecTests, util=util, machinery=machinery) | |
| class ModuleSpecMethodsTests: | |
| @property | |
| def bootstrap(self): | |
| return self.init._bootstrap | |
| def setUp(self): | |
| self.name = 'spam' | |
| self.path = 'spam.py' | |
| try: | |
| self.cached = self.util.cache_from_source(self.path) | |
| except NotImplementedError: | |
| self.cached = None | |
| self.loader = TestLoader() | |
| self.spec = self.machinery.ModuleSpec(self.name, self.loader) | |
| self.loc_spec = self.machinery.ModuleSpec(self.name, self.loader, | |
| origin=self.path) | |
| self.loc_spec._set_fileattr = True | |
| # exec() | |
| def test_exec(self): | |
| self.spec.loader = NewLoader() | |
| module = self.util.module_from_spec(self.spec) | |
| sys.modules[self.name] = module | |
| self.assertNotHasAttr(module, 'eggs') | |
| self.bootstrap._exec(self.spec, module) | |
| self.assertEqual(module.eggs, 1) | |
| # load() | |
| def test_load(self): | |
| self.spec.loader = NewLoader() | |
| with CleanImport(self.spec.name): | |
| loaded = self.bootstrap._load(self.spec) | |
| installed = sys.modules[self.spec.name] | |
| self.assertEqual(loaded.eggs, 1) | |
| self.assertIs(loaded, installed) | |
| def test_load_replaced(self): | |
| replacement = object() | |
| class ReplacingLoader(TestLoader): | |
| def exec_module(self, module): | |
| sys.modules[module.__name__] = replacement | |
| self.spec.loader = ReplacingLoader() | |
| with CleanImport(self.spec.name): | |
| loaded = self.bootstrap._load(self.spec) | |
| installed = sys.modules[self.spec.name] | |
| self.assertIs(loaded, replacement) | |
| self.assertIs(installed, replacement) | |
| def test_load_failed(self): | |
| class FailedLoader(TestLoader): | |
| def exec_module(self, module): | |
| raise RuntimeError | |
| self.spec.loader = FailedLoader() | |
| with CleanImport(self.spec.name): | |
| with self.assertRaises(RuntimeError): | |
| loaded = self.bootstrap._load(self.spec) | |
| self.assertNotIn(self.spec.name, sys.modules) | |
| def test_load_failed_removed(self): | |
| class FailedLoader(TestLoader): | |
| def exec_module(self, module): | |
| del sys.modules[module.__name__] | |
| raise RuntimeError | |
| self.spec.loader = FailedLoader() | |
| with CleanImport(self.spec.name): | |
| with self.assertRaises(RuntimeError): | |
| loaded = self.bootstrap._load(self.spec) | |
| self.assertNotIn(self.spec.name, sys.modules) | |
| # reload() | |
| def test_reload(self): | |
| self.spec.loader = NewLoader() | |
| with CleanImport(self.spec.name): | |
| loaded = self.bootstrap._load(self.spec) | |
| reloaded = self.bootstrap._exec(self.spec, loaded) | |
| installed = sys.modules[self.spec.name] | |
| self.assertEqual(loaded.eggs, 1) | |
| self.assertIs(reloaded, loaded) | |
| self.assertIs(installed, loaded) | |
| def test_reload_modified(self): | |
| self.spec.loader = NewLoader() | |
| with CleanImport(self.spec.name): | |
| loaded = self.bootstrap._load(self.spec) | |
| loaded.eggs = 2 | |
| reloaded = self.bootstrap._exec(self.spec, loaded) | |
| self.assertEqual(loaded.eggs, 1) | |
| self.assertIs(reloaded, loaded) | |
| def test_reload_extra_attributes(self): | |
| self.spec.loader = NewLoader() | |
| with CleanImport(self.spec.name): | |
| loaded = self.bootstrap._load(self.spec) | |
| loaded.available = False | |
| reloaded = self.bootstrap._exec(self.spec, loaded) | |
| self.assertFalse(loaded.available) | |
| self.assertIs(reloaded, loaded) | |
| def test_reload_init_module_attrs(self): | |
| self.spec.loader = NewLoader() | |
| with CleanImport(self.spec.name): | |
| loaded = self.bootstrap._load(self.spec) | |
| loaded.__name__ = 'ham' | |
| del loaded.__loader__ | |
| del loaded.__package__ | |
| del loaded.__spec__ | |
| self.bootstrap._exec(self.spec, loaded) | |
| self.assertEqual(loaded.__name__, self.spec.name) | |
| self.assertIs(loaded.__loader__, self.spec.loader) | |
| self.assertEqual(loaded.__package__, self.spec.parent) | |
| self.assertIs(loaded.__spec__, self.spec) | |
| self.assertNotHasAttr(loaded, '__path__') | |
| self.assertNotHasAttr(loaded, '__file__') | |
| (Frozen_ModuleSpecMethodsTests, | |
| Source_ModuleSpecMethodsTests | |
| ) = test_util.test_both(ModuleSpecMethodsTests, init=init, util=util, | |
| machinery=machinery) | |
| class FactoryTests: | |
| def setUp(self): | |
| self.name = 'spam' | |
| self.path = os.path.abspath('spam.py') | |
| try: | |
| self.cached = self.util.cache_from_source(self.path) | |
| except NotImplementedError: | |
| self.cached = None | |
| self.loader = TestLoader() | |
| self.fileloader = TestLoader(self.path) | |
| self.pkgloader = TestLoader(self.path, True) | |
| # spec_from_loader() | |
| def test_spec_from_loader_default(self): | |
| spec = self.util.spec_from_loader(self.name, self.loader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.loader) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_spec_from_loader_default_with_bad_is_package(self): | |
| class Loader: | |
| def is_package(self, name): | |
| raise ImportError | |
| loader = Loader() | |
| spec = self.util.spec_from_loader(self.name, loader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, loader) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_spec_from_loader_origin(self): | |
| origin = 'somewhere over the rainbow' | |
| spec = self.util.spec_from_loader(self.name, self.loader, | |
| origin=origin) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.loader) | |
| self.assertIs(spec.origin, origin) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_spec_from_loader_is_package_false(self): | |
| spec = self.util.spec_from_loader(self.name, self.loader, | |
| is_package=False) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.loader) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_spec_from_loader_is_package_true(self): | |
| spec = self.util.spec_from_loader(self.name, self.loader, | |
| is_package=True) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.loader) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertEqual(spec.submodule_search_locations, []) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_spec_from_loader_origin_and_is_package(self): | |
| origin = 'where the streets have no name' | |
| spec = self.util.spec_from_loader(self.name, self.loader, | |
| origin=origin, is_package=True) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.loader) | |
| self.assertIs(spec.origin, origin) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertEqual(spec.submodule_search_locations, []) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_spec_from_loader_is_package_with_loader_false(self): | |
| loader = TestLoader(is_package=False) | |
| spec = self.util.spec_from_loader(self.name, loader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, loader) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_spec_from_loader_is_package_with_loader_true(self): | |
| loader = TestLoader(is_package=True) | |
| spec = self.util.spec_from_loader(self.name, loader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, loader) | |
| self.assertIs(spec.origin, None) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertEqual(spec.submodule_search_locations, []) | |
| self.assertIs(spec.cached, None) | |
| self.assertFalse(spec.has_location) | |
| def test_spec_from_loader_default_with_file_loader(self): | |
| spec = self.util.spec_from_loader(self.name, self.fileloader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.fileloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_loader_is_package_false_with_fileloader(self): | |
| spec = self.util.spec_from_loader(self.name, self.fileloader, | |
| is_package=False) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.fileloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_loader_is_package_true_with_fileloader(self): | |
| spec = self.util.spec_from_loader(self.name, self.fileloader, | |
| is_package=True) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.fileloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| location = cwd if (cwd := os.getcwd()) != '/' else '' | |
| self.assertEqual(spec.submodule_search_locations, [location]) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| # spec_from_file_location() | |
| def test_spec_from_file_location_default(self): | |
| spec = self.util.spec_from_file_location(self.name, self.path) | |
| self.assertEqual(spec.name, self.name) | |
| # Need to use a circuitous route to get at importlib.machinery to make | |
| # sure the same class object is used in the isinstance() check as | |
| # would have been used to create the loader. | |
| SourceFileLoader = self.util.spec_from_file_location.__globals__['SourceFileLoader'] | |
| self.assertIsInstance(spec.loader, SourceFileLoader) | |
| self.assertEqual(spec.loader.name, self.name) | |
| self.assertEqual(spec.loader.path, self.path) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_path_like_arg(self): | |
| spec = self.util.spec_from_file_location(self.name, | |
| pathlib.PurePath(self.path)) | |
| self.assertEqual(spec.origin, self.path) | |
| def test_spec_from_file_location_default_without_location(self): | |
| spec = self.util.spec_from_file_location(self.name) | |
| self.assertIs(spec, None) | |
| def test_spec_from_file_location_default_bad_suffix(self): | |
| spec = self.util.spec_from_file_location(self.name, 'spam.eggs') | |
| self.assertIs(spec, None) | |
| def test_spec_from_file_location_loader_no_location(self): | |
| spec = self.util.spec_from_file_location(self.name, | |
| loader=self.fileloader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.fileloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_loader_no_location_no_get_filename(self): | |
| spec = self.util.spec_from_file_location(self.name, | |
| loader=self.loader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.loader) | |
| self.assertEqual(spec.origin, '<unknown>') | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_loader_no_location_bad_get_filename(self): | |
| class Loader: | |
| def get_filename(self, name): | |
| raise ImportError | |
| loader = Loader() | |
| spec = self.util.spec_from_file_location(self.name, loader=loader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, loader) | |
| self.assertEqual(spec.origin, '<unknown>') | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertIs(spec.cached, None) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_smsl_none(self): | |
| spec = self.util.spec_from_file_location(self.name, self.path, | |
| loader=self.fileloader, | |
| submodule_search_locations=None) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.fileloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_smsl_empty(self): | |
| spec = self.util.spec_from_file_location(self.name, self.path, | |
| loader=self.fileloader, | |
| submodule_search_locations=[]) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.fileloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| location = cwd if (cwd := os.getcwd()) != '/' else '' | |
| self.assertEqual(spec.submodule_search_locations, [location]) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_smsl_not_empty(self): | |
| spec = self.util.spec_from_file_location(self.name, self.path, | |
| loader=self.fileloader, | |
| submodule_search_locations=['eggs']) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.fileloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertEqual(spec.submodule_search_locations, ['eggs']) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_smsl_default(self): | |
| spec = self.util.spec_from_file_location(self.name, self.path, | |
| loader=self.pkgloader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.pkgloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| location = cwd if (cwd := os.getcwd()) != '/' else '' | |
| self.assertEqual(spec.submodule_search_locations, [location]) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_smsl_default_not_package(self): | |
| class Loader: | |
| def is_package(self, name): | |
| return False | |
| loader = Loader() | |
| spec = self.util.spec_from_file_location(self.name, self.path, | |
| loader=loader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, loader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_smsl_default_no_is_package(self): | |
| spec = self.util.spec_from_file_location(self.name, self.path, | |
| loader=self.fileloader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.fileloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_smsl_default_bad_is_package(self): | |
| class Loader: | |
| def is_package(self, name): | |
| raise ImportError | |
| loader = Loader() | |
| spec = self.util.spec_from_file_location(self.name, self.path, | |
| loader=loader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, loader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| def test_spec_from_file_location_relative_path(self): | |
| spec = self.util.spec_from_file_location(self.name, | |
| os.path.basename(self.path), loader=self.fileloader) | |
| self.assertEqual(spec.name, self.name) | |
| self.assertEqual(spec.loader, self.fileloader) | |
| self.assertEqual(spec.origin, self.path) | |
| self.assertIs(spec.loader_state, None) | |
| self.assertIs(spec.submodule_search_locations, None) | |
| self.assertEqual(spec.cached, self.cached) | |
| self.assertTrue(spec.has_location) | |
| (Frozen_FactoryTests, | |
| Source_FactoryTests | |
| ) = test_util.test_both(FactoryTests, util=util, machinery=machinery) | |
| if __name__ == '__main__': | |
| unittest.main() |