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# Copyright 2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
import re
import textwrap
import portage
from portage import os
from portage.tests import TestCase
from portage.tests.resolver.ResolverPlayground import ResolverPlayground
from portage.util import ensure_dirs
from portage._global_updates import _do_global_updates
class UpdateDbentryTestCase(TestCase):
def testUpdateDbentryTestCase(self):
ebuilds = {
"dev-libs/A-2::dont_apply_updates" : {
"RDEPEND" : "dev-libs/M dev-libs/N dev-libs/P",
"EAPI": "4",
"SLOT": "2",
},
"dev-libs/B-2::dont_apply_updates" : {
"RDEPEND" : "dev-libs/M dev-libs/N dev-libs/P",
"EAPI": "4",
"SLOT": "2",
},
}
installed = {
"dev-libs/A-1::test_repo" : {
"RDEPEND" : "dev-libs/M dev-libs/N dev-libs/P",
"EAPI": "4",
},
"dev-libs/A-2::dont_apply_updates" : {
"RDEPEND" : "dev-libs/M dev-libs/N dev-libs/P",
"EAPI": "4",
"SLOT": "2",
},
"dev-libs/B-1::test_repo" : {
"RDEPEND" : "dev-libs/M dev-libs/N dev-libs/P",
"EAPI": "4-python",
},
"dev-libs/M-1::test_repo" : {
"EAPI": "4",
},
"dev-libs/N-1::test_repo" : {
"EAPI": "4",
},
"dev-libs/N-2::test_repo" : {
"EAPI": "4-python",
},
}
binpkgs = {
"dev-libs/A-1::test_repo" : {
"RDEPEND" : "dev-libs/M dev-libs/N dev-libs/P",
"EAPI": "4",
},
"dev-libs/A-2::dont_apply_updates" : {
"RDEPEND" : "dev-libs/M dev-libs/N dev-libs/P",
"EAPI": "4",
"SLOT": "2",
},
"dev-libs/B-1::test_repo" : {
"RDEPEND" : "dev-libs/M dev-libs/N dev-libs/P",
"EAPI": "4-python",
},
}
world = ["dev-libs/M", "dev-libs/N"]
updates = textwrap.dedent("""
move dev-libs/M dev-libs/M-moved
move dev-libs/N dev-libs/N.moved
""")
playground = ResolverPlayground(binpkgs=binpkgs,
ebuilds=ebuilds, installed=installed, world=world)
settings = playground.settings
trees = playground.trees
eroot = settings["EROOT"]
portdir = settings["PORTDIR"]
portdb = trees[eroot]["porttree"].dbapi
vardb = trees[eroot]["vartree"].dbapi
bindb = trees[eroot]["bintree"].dbapi
setconfig = trees[eroot]["root_config"].setconfig
selected_set = setconfig.getSets()["selected"]
updates_dir = os.path.join(portdir, "profiles", "updates")
try:
ensure_dirs(updates_dir)
with open(os.path.join(updates_dir, "1Q-2010"), 'w') as f:
f.write(updates)
# Create an empty updates directory, so that this
# repo doesn't inherit updates from the main repo.
ensure_dirs(os.path.join(
portdb.getRepositoryPath("dont_apply_updates"),
"profiles", "updates"))
global_noiselimit = portage.util.noiselimit
portage.util.noiselimit = -2
try:
_do_global_updates(trees, {})
finally:
portage.util.noiselimit = global_noiselimit
# Workaround for cache validation not working
# correctly when filesystem has timestamp precision
# of 1 second.
vardb._clear_cache()
# M -> M-moved
old_pattern = re.compile(r"\bdev-libs/M(\s|$)")
rdepend = vardb.aux_get("dev-libs/A-1", ["RDEPEND"])[0]
self.assertTrue(old_pattern.search(rdepend) is None)
self.assertTrue("dev-libs/M-moved" in rdepend)
rdepend = bindb.aux_get("dev-libs/A-1", ["RDEPEND"])[0]
self.assertTrue(old_pattern.search(rdepend) is None)
self.assertTrue("dev-libs/M-moved" in rdepend)
rdepend = vardb.aux_get("dev-libs/B-1", ["RDEPEND"])[0]
self.assertTrue(old_pattern.search(rdepend) is None)
self.assertTrue("dev-libs/M-moved" in rdepend)
rdepend = vardb.aux_get("dev-libs/B-1", ["RDEPEND"])[0]
self.assertTrue(old_pattern.search(rdepend) is None)
self.assertTrue("dev-libs/M-moved" in rdepend)
# EAPI 4-python N -> N.moved
rdepend = vardb.aux_get("dev-libs/B-1", ["RDEPEND"])[0]
old_pattern = re.compile(r"\bdev-libs/N(\s|$)")
self.assertTrue(old_pattern.search(rdepend) is None)
self.assertTrue("dev-libs/N.moved" in rdepend)
rdepend = bindb.aux_get("dev-libs/B-1", ["RDEPEND"])[0]
self.assertTrue(old_pattern.search(rdepend) is None)
self.assertTrue("dev-libs/N.moved" in rdepend)
self.assertRaises(KeyError,
vardb.aux_get, "dev-libs/N-2", ["EAPI"])
vardb.aux_get("dev-libs/N.moved-2", ["RDEPEND"])[0]
# EAPI 4 does not allow dots in package names for N -> N.moved
rdepend = vardb.aux_get("dev-libs/A-1", ["RDEPEND"])[0]
self.assertTrue("dev-libs/N" in rdepend)
self.assertTrue("dev-libs/N.moved" not in rdepend)
rdepend = bindb.aux_get("dev-libs/A-1", ["RDEPEND"])[0]
self.assertTrue("dev-libs/N" in rdepend)
self.assertTrue("dev-libs/N.moved" not in rdepend)
vardb.aux_get("dev-libs/N-1", ["RDEPEND"])[0]
self.assertRaises(KeyError,
vardb.aux_get, "dev-libs/N.moved-1", ["EAPI"])
# dont_apply_updates
rdepend = vardb.aux_get("dev-libs/A-2", ["RDEPEND"])[0]
self.assertTrue("dev-libs/M" in rdepend)
self.assertTrue("dev-libs/M-moved" not in rdepend)
rdepend = bindb.aux_get("dev-libs/A-2", ["RDEPEND"])[0]
self.assertTrue("dev-libs/M" in rdepend)
self.assertTrue("dev-libs/M-moved" not in rdepend)
selected_set.load()
self.assertTrue("dev-libs/M" not in selected_set)
self.assertTrue("dev-libs/M-moved" in selected_set)
self.assertTrue("dev-libs/N" not in selected_set)
self.assertTrue("dev-libs/N.moved" in selected_set)
finally:
playground.cleanup()
|
