mirror of https://github.com/sgoudham/Enso-Bot.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
81 lines
2.6 KiB
Python
81 lines
2.6 KiB
Python
import sys
|
|
import unittest
|
|
|
|
from .. import (
|
|
distribution, entry_points, files, PackageNotFoundError,
|
|
version, distributions,
|
|
)
|
|
|
|
try:
|
|
from importlib import resources
|
|
getattr(resources, 'files')
|
|
getattr(resources, 'as_file')
|
|
except (ImportError, AttributeError):
|
|
import importlib_resources as resources
|
|
|
|
try:
|
|
from contextlib import ExitStack
|
|
except ImportError:
|
|
from contextlib2 import ExitStack
|
|
|
|
|
|
class TestZip(unittest.TestCase):
|
|
root = 'importlib_metadata.tests.data'
|
|
|
|
def _fixture_on_path(self, filename):
|
|
pkg_file = resources.files(self.root).joinpath(filename)
|
|
file = self.resources.enter_context(resources.as_file(pkg_file))
|
|
assert file.name.startswith('example-'), file.name
|
|
sys.path.insert(0, str(file))
|
|
self.resources.callback(sys.path.pop, 0)
|
|
|
|
def setUp(self):
|
|
# Find the path to the example-*.whl so we can add it to the front of
|
|
# sys.path, where we'll then try to find the metadata thereof.
|
|
self.resources = ExitStack()
|
|
self.addCleanup(self.resources.close)
|
|
self._fixture_on_path('example-21.12-py3-none-any.whl')
|
|
|
|
def test_zip_version(self):
|
|
self.assertEqual(version('example'), '21.12')
|
|
|
|
def test_zip_version_does_not_match(self):
|
|
with self.assertRaises(PackageNotFoundError):
|
|
version('definitely-not-installed')
|
|
|
|
def test_zip_entry_points(self):
|
|
scripts = dict(entry_points()['console_scripts'])
|
|
entry_point = scripts['example']
|
|
self.assertEqual(entry_point.value, 'example:main')
|
|
entry_point = scripts['Example']
|
|
self.assertEqual(entry_point.value, 'example:main')
|
|
|
|
def test_missing_metadata(self):
|
|
self.assertIsNone(distribution('example').read_text('does not exist'))
|
|
|
|
def test_case_insensitive(self):
|
|
self.assertEqual(version('Example'), '21.12')
|
|
|
|
def test_files(self):
|
|
for file in files('example'):
|
|
path = str(file.dist.locate_file(file))
|
|
assert '.whl/' in path, path
|
|
|
|
def test_one_distribution(self):
|
|
dists = list(distributions(path=sys.path[:1]))
|
|
assert len(dists) == 1
|
|
|
|
|
|
class TestEgg(TestZip):
|
|
def setUp(self):
|
|
# Find the path to the example-*.egg so we can add it to the front of
|
|
# sys.path, where we'll then try to find the metadata thereof.
|
|
self.resources = ExitStack()
|
|
self.addCleanup(self.resources.close)
|
|
self._fixture_on_path('example-21.12-py3.6.egg')
|
|
|
|
def test_files(self):
|
|
for file in files('example'):
|
|
path = str(file.dist.locate_file(file))
|
|
assert '.egg/' in path, path
|