pmbootstrap/test/test_build_is_necessary.py

94 lines
3.3 KiB
Python

"""
Copyright 2018 Oliver Smith
This file is part of pmbootstrap.
pmbootstrap 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 3 of the License, or
(at your option) any later version.
pmbootstrap 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 pmbootstrap. If not, see <http://www.gnu.org/licenses/>.
"""
import os
import sys
import pytest
# Import from parent directory
sys.path.insert(0, os.path.realpath(
os.path.join(os.path.dirname(__file__) + "/..")))
import pmb.helpers.logging
import pmb.helpers.pmaports
@pytest.fixture
def args(request, tmpdir):
import pmb.parse
sys.argv = ["pmbootstrap.py", "chroot"]
args = pmb.parse.arguments()
args.log = args.work + "/log_testsuite.txt"
pmb.helpers.logging.init(args)
request.addfinalizer(args.logfd.close)
# Create an empty APKINDEX.tar.gz file, so we can use its path and
# timestamp to put test information in the cache.
apkindex_path = str(tmpdir) + "/APKINDEX.tar.gz"
open(apkindex_path, "a").close()
lastmod = os.path.getmtime(apkindex_path)
args.cache["apkindex"][apkindex_path] = {"lastmod": lastmod, "multiple": {}}
return args
def cache_apkindex(args, version):
"""
Modify the cache of the parsed binary package repository's APKINDEX
for the "hello-world" package.
:param version: full version string, includes pkgver and pkgrl (e.g. 1-r2)
"""
apkindex_path = list(args.cache["apkindex"].keys())[0]
providers = args.cache["apkindex"][apkindex_path]["multiple"]["hello-world"]
providers["hello-world"]["version"] = version
def test_build_is_necessary(args):
# Prepare APKBUILD and APKINDEX data
aport = pmb.helpers.pmaports.find(args, "hello-world")
apkbuild = pmb.parse.apkbuild(args, aport + "/APKBUILD")
apkbuild["pkgver"] = "1"
apkbuild["pkgrel"] = "2"
indexes = list(args.cache["apkindex"].keys())
apkindex_path = indexes[0]
cache = {"hello-world": {"hello-world": {"pkgname": "hello-world",
"version": "1-r2"}}}
args.cache["apkindex"][apkindex_path]["multiple"] = cache
# Binary repo has a newer version
cache_apkindex(args, "999-r1")
assert pmb.build.is_necessary(args, None, apkbuild, indexes) is False
# Aports folder has a newer version
cache_apkindex(args, "0-r0")
assert pmb.build.is_necessary(args, None, apkbuild, indexes) is True
# Same version
cache_apkindex(args, "1-r2")
assert pmb.build.is_necessary(args, None, apkbuild, indexes) is False
def test_build_is_necessary_no_binary_available(args):
"""
APKINDEX cache is set up to fake an empty APKINDEX, which means, that the
hello-world package has not been built yet.
"""
indexes = list(args.cache["apkindex"].keys())
aport = pmb.helpers.pmaports.find(args, "hello-world")
apkbuild = pmb.parse.apkbuild(args, aport + "/APKBUILD")
assert pmb.build.is_necessary(args, None, apkbuild, indexes) is True