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# Copyright 2010-2011 Gentoo Foundation
# 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 SlotCollisionTestCase(TestCase):
def testSlotCollision(self):
ebuilds = {
"dev-libs/A-1": { "PDEPEND": "foo? ( dev-libs/B )", "IUSE": "foo" },
"dev-libs/B-1": { "IUSE": "foo" },
"dev-libs/C-1": { "DEPEND": "dev-libs/A[foo]", "EAPI": 2 },
"dev-libs/D-1": { "DEPEND": "dev-libs/A[foo=] dev-libs/B[foo=]", "IUSE": "foo", "EAPI": 2 },
"dev-libs/E-1": { },
"dev-libs/E-2": { "IUSE": "foo" },
"app-misc/Z-1": { },
"app-misc/Z-2": { },
"app-misc/Y-1": { "DEPEND": "=app-misc/Z-1" },
"app-misc/Y-2": { "DEPEND": ">app-misc/Z-1" },
"app-misc/X-1": { "DEPEND": "=app-misc/Z-2" },
"app-misc/X-2": { "DEPEND": "<app-misc/Z-2" },
"sci-libs/K-1": { "IUSE": "+foo", "EAPI": 1 },
"sci-libs/L-1": { "DEPEND": "sci-libs/K[-foo]", "EAPI": 2 },
"sci-libs/M-1": { "DEPEND": "sci-libs/K[foo=]", "IUSE": "+foo", "EAPI": 2 },
"sci-libs/Q-1": { "SLOT": "1", "IUSE": "+bar foo", "EAPI": 1 },
"sci-libs/Q-2": { "SLOT": "2", "IUSE": "+bar +foo", "EAPI": 2, "PDEPEND": "sci-libs/Q:1[bar?,foo?]" },
"sci-libs/P-1": { "DEPEND": "sci-libs/Q:1[foo=]", "IUSE": "foo", "EAPI": 2 },
"app-misc/A-1": { "IUSE": "foo +bar", "REQUIRED_USE": "^^ ( foo bar )", "EAPI": "4" },
"app-misc/B-1": { "DEPEND": "=app-misc/A-1[foo=]", "IUSE": "foo", "EAPI": 2 },
"app-misc/C-1": { "DEPEND": "=app-misc/A-1[foo]", "EAPI": 2 },
"app-misc/E-1": { "RDEPEND": "dev-libs/E[foo?]", "IUSE": "foo", "EAPI": "2" },
"app-misc/F-1": { "RDEPEND": "=dev-libs/E-1", "IUSE": "foo", "EAPI": "2" },
}
installed = {
"dev-libs/A-1": { "PDEPEND": "foo? ( dev-libs/B )", "IUSE": "foo", "USE": "foo" },
"dev-libs/B-1": { "IUSE": "foo", "USE": "foo" },
"dev-libs/C-1": { "DEPEND": "dev-libs/A[foo]", "EAPI": 2 },
"dev-libs/D-1": { "DEPEND": "dev-libs/A[foo=] dev-libs/B[foo=]", "IUSE": "foo", "USE": "foo", "EAPI": 2 },
"sci-libs/K-1": { "IUSE": "foo", "USE": "" },
"sci-libs/L-1": { "DEPEND": "sci-libs/K[-foo]" },
"sci-libs/Q-1": { "SLOT": "1", "IUSE": "+bar +foo", "USE": "bar foo", "EAPI": 1 },
"sci-libs/Q-2": { "SLOT": "2", "IUSE": "+bar +foo", "USE": "bar foo", "EAPI": 2, "PDEPEND": "sci-libs/Q:1[bar?,foo?]" },
"app-misc/A-1": { "IUSE": "+foo bar", "USE": "foo", "REQUIRED_USE": "^^ ( foo bar )", "EAPI": "4" },
}
test_cases = (
#A qt-*[qt3support] like mess.
ResolverPlaygroundTestCase(
["dev-libs/A", "dev-libs/B", "dev-libs/C", "dev-libs/D"],
success = False,
mergelist = ["dev-libs/A-1", "dev-libs/B-1", "dev-libs/C-1", "dev-libs/D-1"],
ignore_mergelist_order = True,
slot_collision_solutions = [ {"dev-libs/A-1": {"foo": True}, "dev-libs/D-1": {"foo": True}} ]),
#A version based conflicts, nothing we can do.
ResolverPlaygroundTestCase(
["=app-misc/X-1", "=app-misc/Y-1"],
success = False,
mergelist = ["app-misc/Z-1", "app-misc/Z-2", "app-misc/X-1", "app-misc/Y-1"],
ignore_mergelist_order = True,
slot_collision_solutions = []
),
ResolverPlaygroundTestCase(
["=app-misc/X-2", "=app-misc/Y-2"],
success = False,
mergelist = ["app-misc/Z-1", "app-misc/Z-2", "app-misc/X-2", "app-misc/Y-2"],
ignore_mergelist_order = True,
slot_collision_solutions = []
),
ResolverPlaygroundTestCase(
["=app-misc/E-1", "=app-misc/F-1"],
success = False,
mergelist = ["dev-libs/E-1", "dev-libs/E-2", "app-misc/E-1", "app-misc/F-1"],
ignore_mergelist_order = True,
slot_collision_solutions = []
),
#Simple cases.
ResolverPlaygroundTestCase(
["sci-libs/L", "sci-libs/M"],
success = False,
mergelist = ["sci-libs/L-1", "sci-libs/M-1", "sci-libs/K-1"],
ignore_mergelist_order = True,
slot_collision_solutions = [{"sci-libs/K-1": {"foo": False}, "sci-libs/M-1": {"foo": False}}]
),
#Avoid duplicates.
ResolverPlaygroundTestCase(
["sci-libs/P", "sci-libs/Q:2"],
success = False,
options = { "--update": True, "--complete-graph": True },
mergelist = ["sci-libs/P-1", "sci-libs/Q-1"],
ignore_mergelist_order = True,
all_permutations=True,
slot_collision_solutions = [{"sci-libs/Q-1": {"foo": True}, "sci-libs/P-1": {"foo": True}}]
),
#Conflict with REQUIRED_USE
ResolverPlaygroundTestCase(
["=app-misc/C-1", "=app-misc/B-1"],
all_permutations = True,
slot_collision_solutions = [],
mergelist = ["app-misc/A-1", "app-misc/C-1", "app-misc/B-1"],
ignore_mergelist_order = True,
success = False),
)
playground = ResolverPlayground(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.cleanup()
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