Files
cellxgene-gateway/tests/items/file/test_fileitem_source.py
2021-07-18 09:04:36 -04:00

44 lines
1.6 KiB
Python

import tempfile
import unittest
from unittest.mock import patch
from cellxgene_gateway.items.file.fileitem_source import FileItemSource
def stub_join(path):
path.join = lambda x, y: x + "/" + y
class TestFileItemSource(unittest.TestCase):
@patch("os.path")
@patch("os.listdir")
def test_list_items_GIVEN_no_subpath_THEN_checks_dir(self, listdir, path):
stub_join(path)
source = FileItemSource("/tmp/unittest", "local")
source.list_items()
path.exists.assert_called_once_with("/tmp/unittest/")
@patch("os.path")
@patch("os.listdir")
def test_list_items_GIVEN_subpath_THEN_checks_subpath(self, listdir, path):
stub_join(path)
source = FileItemSource("/tmp/unittest", "local")
source.list_items("foo")
path.exists.assert_called_once_with("/tmp/unittest/foo")
def test_make_fileitem_from_path_GIVEN_annotation_file_THEN_name_lacks_csv(
self,
):
source = FileItemSource(tempfile.gettempdir(), "local")
item = source.make_fileitem_from_path(
"customanno.csv", "someh5ad_annotations", True
)
self.assertEqual(item.name, "customanno")
self.assertEqual(item.descriptor, "someh5ad_annotations/customanno.csv")
def test_make_fileitem_from_path_GIVEN_h5ad_file_THEN_returns_name(self):
source = FileItemSource(tempfile.gettempdir(), "local")
item = source.make_fileitem_from_path("someanalysis.h5ad", "studydir")
self.assertEqual(item.name, "someanalysis.h5ad")
self.assertEqual(item.descriptor, "studydir/someanalysis.h5ad")