import pytest

from . import StorageTests
from vdirsyncer.storage.singlefile import SingleFileStorage


class TestSingleFileStorage(StorageTests):

    storage_class = SingleFileStorage
    supports_metadata = False

    @pytest.fixture
    def get_storage_args(self, tmpdir):
        def inner(collection="test"):
            rv = {"path": str(tmpdir.join("%s.txt")), "collection": collection}
            if collection is not None:
                rv = self.storage_class.create_collection(**rv)
            return rv

        return inner