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# Copyright 2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
from portage.tests import TestCase
from portage.tests.resolver.ResolverPlayground import (
ResolverPlayground,
ResolverPlaygroundTestCase,
)
class UnnecessarySlotrUpgradeTestCase(TestCase):
def testUnnecessarySlotUpgrade(self):
ebuilds = {
"app-misc/a-1": {
"EAPI": "8",
"RDEPEND": "|| ( dev-lang/python:3.10 dev-lang/python:3.9 ) || ( dev-lang/python:3.10 dev-lang/python:3.9 )",
},
"dev-lang/python-3.9": {"SLOT": "3.9"},
"dev-lang/python-3.10": {"SLOT": "3.10"},
}
installed = {
"dev-lang/python-3.9": {"SLOT": "3.9"},
}
test_cases = (
# Test bug 828136, where an unnecessary python slot upgrade
# was triggered.
ResolverPlaygroundTestCase(
[
"app-misc/a",
],
success=True,
mergelist=(
"dev-lang/python-3.10",
"app-misc/a-1",
),
),
)
playground = ResolverPlayground(
debug=False, ebuilds=ebuilds, installed=installed
)
try:
for test_case in test_cases:
playground.run_TestCase(test_case)
self.assertEqual(test_case.test_success, True, test_case.fail_msg)
finally:
playground.debug = False
playground.cleanup()
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