pmbootstrap-meow/test/test_build_is_necessary.py
Oliver Smith 3c59126bc1
Remove timestamp based rebuilds (#1174)
If you want to build a package without changing the version number,
please use `--force` from now on. For example:

    pmbootstrap build --force hello-world

Prior to this commit, changes were detected automatically (timestamp
based rebuilds). However, that feature does not work as expected with
the binary package repository we have now, and depending on how you use
git, it has never worked. Close #1167, close #1156, close #1023 and
close #985. This commit also mentions --force when a package is up to date,
but the user requested to build it.
2018-01-28 23:27:33 +00:00

91 lines
3.2 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.append(os.path.realpath(
os.path.join(os.path.dirname(__file__) + "/..")))
import pmb.build.other
import pmb.helpers.logging
@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, "ret": {}}
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]
args.cache["apkindex"][apkindex_path]["ret"]["hello-world"]["version"] = version
def test_build_is_necessary(args):
# Prepare APKBUILD and APKINDEX data
aport = pmb.build.other.find_aport(args, "hello-world")
apkbuild = pmb.parse.apkbuild(args, aport + "/APKBUILD")
apkbuild["pkgver"] = "1"
apkbuild["pkgrel"] = "2"
apkindex_path = list(args.cache["apkindex"].keys())[0]
args.cache["apkindex"][apkindex_path]["ret"] = {
"hello-world": {"pkgname": "hello-world", "version": "1-r2"}
}
# Binary repo has a newer version
cache_apkindex(args, "999-r1")
assert pmb.build.is_necessary(args, None, apkbuild, apkindex_path) is False
# Aports folder has a newer version
cache_apkindex(args, "0-r0")
assert pmb.build.is_necessary(args, None, apkbuild, apkindex_path) is True
# Same version
cache_apkindex(args, "1-r2")
assert pmb.build.is_necessary(args, None, apkbuild, apkindex_path) 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.
"""
apkindex_path = list(args.cache["apkindex"].keys())[0]
aport = pmb.build.other.find_aport(args, "hello-world")
apkbuild = pmb.parse.apkbuild(args, aport + "/APKBUILD")
assert pmb.build.is_necessary(args, None, apkbuild, apkindex_path) is True