packetary/packetary/tests/stubs/generator.py

57 lines
2.2 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2015 Mirantis, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
from packetary import objects
def gen_repository(name="test", url="file:///test",
architecture="x86_64", priority=99,
origin="Test", **kwargs):
"""Helper to create Repository object with default attributes."""
url = kwargs.pop("uri", url)
return objects.Repository(name, url, architecture, priority, origin,
**kwargs)
def gen_relation(name="test", version=None, alternative=None):
"""Helper to create PackageRelation object with default attributes."""
return objects.PackageRelation(
name=name,
version=objects.VersionRange(*(version or [])),
alternative=alternative
)
def gen_package(idx=1, **kwargs):
"""Helper to create Package object with default attributes."""
repository = gen_repository()
name = kwargs.setdefault("name", "package{0}".format(idx))
kwargs.setdefault("repository", repository)
version = kwargs.setdefault("version", 1)
kwargs.setdefault("checksum", objects.FileChecksum("1", "2", "3"))
kwargs.setdefault("filename", "{0}.pkg".format(name))
kwargs.setdefault("filesize", 1)
kwargs["provides"] = [gen_relation(name, ["=", version])]
for relation in ("requires", "obsoletes"):
if relation not in kwargs:
kwargs[relation] = [gen_relation(
"{0}{1}".format(relation, idx), ["<", idx + 1]
)]
return objects.Package(**kwargs)