56 lines
1.9 KiB
Python
56 lines
1.9 KiB
Python
import shutil
|
|
from pathlib import Path
|
|
|
|
import pytest
|
|
|
|
import pkg_resources
|
|
|
|
TESTS_DATA_DIR = Path(__file__).parent / 'data'
|
|
|
|
|
|
class TestFindDistributions:
|
|
@pytest.fixture
|
|
def target_dir(self, tmpdir):
|
|
target_dir = tmpdir.mkdir('target')
|
|
# place a .egg named directory in the target that is not an egg:
|
|
target_dir.mkdir('not.an.egg')
|
|
return target_dir
|
|
|
|
def test_non_egg_dir_named_egg(self, target_dir):
|
|
dists = pkg_resources.find_distributions(str(target_dir))
|
|
assert not list(dists)
|
|
|
|
def test_standalone_egg_directory(self, target_dir):
|
|
shutil.copytree(
|
|
TESTS_DATA_DIR / 'my-test-package_unpacked-egg',
|
|
target_dir,
|
|
dirs_exist_ok=True,
|
|
)
|
|
dists = pkg_resources.find_distributions(str(target_dir))
|
|
assert [dist.project_name for dist in dists] == ['my-test-package']
|
|
dists = pkg_resources.find_distributions(str(target_dir), only=True)
|
|
assert not list(dists)
|
|
|
|
def test_zipped_egg(self, target_dir):
|
|
shutil.copytree(
|
|
TESTS_DATA_DIR / 'my-test-package_zipped-egg',
|
|
target_dir,
|
|
dirs_exist_ok=True,
|
|
)
|
|
dists = pkg_resources.find_distributions(str(target_dir))
|
|
assert [dist.project_name for dist in dists] == ['my-test-package']
|
|
dists = pkg_resources.find_distributions(str(target_dir), only=True)
|
|
assert not list(dists)
|
|
|
|
def test_zipped_sdist_one_level_removed(self, target_dir):
|
|
shutil.copytree(
|
|
TESTS_DATA_DIR / 'my-test-package-zip', target_dir, dirs_exist_ok=True
|
|
)
|
|
dists = pkg_resources.find_distributions(
|
|
str(target_dir / "my-test-package.zip")
|
|
)
|
|
assert [dist.project_name for dist in dists] == ['my-test-package']
|
|
dists = pkg_resources.find_distributions(
|
|
str(target_dir / "my-test-package.zip"), only=True
|
|
)
|
|
assert not list(dists)
|