# -*- coding: utf-8 -*-
###########################################################################
# Copyright (c), The AiiDA team. All rights reserved. #
# This file is part of the AiiDA code. #
# #
# The code is hosted on GitHub at https://github.com/aiidateam/aiida_core #
# For further information on the license, see the LICENSE.txt file #
# For further information please visit http://www.aiida.net #
###########################################################################
"""Tests for the Archive class."""
from __future__ import division
from __future__ import print_function
from __future__ import absolute_import
import os
from aiida.backends.testbase import AiidaTestCase
from aiida.common.archive import Archive
from aiida.common.exceptions import InvalidOperation
[docs]def get_archive_file(archive):
"""
Return the absolute path of the archive file used for testing purposes. The expected path for these files:
aiida.backends.tests.export_import_test_files.migrate
:param archive: the relative filename of the archive
:returns: absolute filepath of the archive test file
"""
dirpath_current = os.path.dirname(os.path.abspath(__file__))
dirpath_archive = os.path.join(dirpath_current, os.pardir, 'fixtures', 'export', 'migrate')
return os.path.join(dirpath_archive, archive)
[docs]class TestCommonArchive(AiidaTestCase):
"""Tests for the :class:`aiida.common.archive.Archive` class."""
[docs] def test_context_required(self):
"""Verify that accessing a property of an Archive outside of a context manager raises."""
with self.assertRaises(InvalidOperation):
filepath = get_archive_file('export_v0.1.aiida')
archive = Archive(filepath)
_ = archive.version_format