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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 RequiredUSETestCase(TestCase):
def testRequiredUSE(self):
"""
Only simple REQUIRED_USE values here. The parser is tested under in dep/testCheckRequiredUse
"""
ebuilds = {
"dev-libs/A-1" : {"EAPI": "4", "IUSE": "foo bar", "REQUIRED_USE": "|| ( foo bar )"},
"dev-libs/A-2" : {"EAPI": "4", "IUSE": "foo +bar", "REQUIRED_USE": "|| ( foo bar )"},
"dev-libs/A-3" : {"EAPI": "4", "IUSE": "+foo bar", "REQUIRED_USE": "|| ( foo bar )"},
"dev-libs/A-4" : {"EAPI": "4", "IUSE": "+foo +bar", "REQUIRED_USE": "|| ( foo bar )"},
"dev-libs/A-5" : {"EAPI": "4", "IUSE": "+foo +bar", "REQUIRED_USE": "|| ( )"},
"dev-libs/B-1" : {"EAPI": "4", "IUSE": "foo bar", "REQUIRED_USE": "^^ ( foo bar )"},
"dev-libs/B-2" : {"EAPI": "4", "IUSE": "foo +bar", "REQUIRED_USE": "^^ ( foo bar )"},
"dev-libs/B-3" : {"EAPI": "4", "IUSE": "+foo bar", "REQUIRED_USE": "^^ ( foo bar )"},
"dev-libs/B-4" : {"EAPI": "4", "IUSE": "+foo +bar", "REQUIRED_USE": "^^ ( foo bar )"},
"dev-libs/B-5" : {"EAPI": "4", "IUSE": "+foo +bar", "REQUIRED_USE": "^^ ( )"},
"dev-libs/C-1" : {"EAPI": "4", "IUSE": "+foo bar", "REQUIRED_USE": "foo? ( !bar )"},
"dev-libs/C-2" : {"EAPI": "4", "IUSE": "+foo +bar", "REQUIRED_USE": "foo? ( !bar )"},
"dev-libs/C-3" : {"EAPI": "4", "IUSE": "+foo +bar", "REQUIRED_USE": "foo? ( bar )"},
"dev-libs/C-4" : {"EAPI": "4", "IUSE": "+foo bar", "REQUIRED_USE": "foo? ( bar )"},
"dev-libs/C-5" : {"EAPI": "4", "IUSE": "foo bar", "REQUIRED_USE": "foo? ( bar )"},
"dev-libs/C-6" : {"EAPI": "4", "IUSE": "foo +bar", "REQUIRED_USE": "foo? ( bar )"},
"dev-libs/C-7" : {"EAPI": "4", "IUSE": "foo +bar", "REQUIRED_USE": "!foo? ( bar )"},
"dev-libs/C-8" : {"EAPI": "4", "IUSE": "+foo +bar", "REQUIRED_USE": "!foo? ( bar )"},
"dev-libs/C-9" : {"EAPI": "4", "IUSE": "+foo bar", "REQUIRED_USE": "!foo? ( bar )"},
"dev-libs/C-10": {"EAPI": "4", "IUSE": "foo bar", "REQUIRED_USE": "!foo? ( bar )"},
"dev-libs/C-11": {"EAPI": "4", "IUSE": "foo bar", "REQUIRED_USE": "!foo? ( !bar )"},
"dev-libs/C-12": {"EAPI": "4", "IUSE": "foo +bar", "REQUIRED_USE": "!foo? ( !bar )"},
"dev-libs/C-13": {"EAPI": "4", "IUSE": "+foo +bar", "REQUIRED_USE": "!foo? ( !bar )"},
"dev-libs/C-14": {"EAPI": "4", "IUSE": "+foo bar", "REQUIRED_USE": "!foo? ( !bar )"},
"dev-libs/D-1" : {"EAPI": "4", "IUSE": "+w +x +y z", "REQUIRED_USE": "w? ( x || ( y z ) )"},
"dev-libs/D-2" : {"EAPI": "4", "IUSE": "+w +x +y +z", "REQUIRED_USE": "w? ( x || ( y z ) )"},
"dev-libs/D-3" : {"EAPI": "4", "IUSE": "+w +x y z", "REQUIRED_USE": "w? ( x || ( y z ) )"},
"dev-libs/D-4" : {"EAPI": "4", "IUSE": "+w x +y +z", "REQUIRED_USE": "w? ( x || ( y z ) )"},
"dev-libs/D-5" : {"EAPI": "4", "IUSE": "w x y z", "REQUIRED_USE": "w? ( x || ( y z ) )"},
}
test_cases = (
ResolverPlaygroundTestCase(["=dev-libs/A-1"], success = False),
ResolverPlaygroundTestCase(["=dev-libs/A-2"], success = True, mergelist=["dev-libs/A-2"]),
ResolverPlaygroundTestCase(["=dev-libs/A-3"], success = True, mergelist=["dev-libs/A-3"]),
ResolverPlaygroundTestCase(["=dev-libs/A-4"], success = True, mergelist=["dev-libs/A-4"]),
ResolverPlaygroundTestCase(["=dev-libs/A-5"], success = True, mergelist=["dev-libs/A-5"]),
ResolverPlaygroundTestCase(["=dev-libs/B-1"], success = False),
ResolverPlaygroundTestCase(["=dev-libs/B-2"], success = True, mergelist=["dev-libs/B-2"]),
ResolverPlaygroundTestCase(["=dev-libs/B-3"], success = True, mergelist=["dev-libs/B-3"]),
ResolverPlaygroundTestCase(["=dev-libs/B-4"], success = False),
ResolverPlaygroundTestCase(["=dev-libs/B-5"], success = True, mergelist=["dev-libs/B-5"]),
ResolverPlaygroundTestCase(["=dev-libs/C-1"], success = True, mergelist=["dev-libs/C-1"]),
ResolverPlaygroundTestCase(["=dev-libs/C-2"], success = False),
ResolverPlaygroundTestCase(["=dev-libs/C-3"], success = True, mergelist=["dev-libs/C-3"]),
ResolverPlaygroundTestCase(["=dev-libs/C-4"], success = False),
ResolverPlaygroundTestCase(["=dev-libs/C-5"], success = True, mergelist=["dev-libs/C-5"]),
ResolverPlaygroundTestCase(["=dev-libs/C-6"], success = True, mergelist=["dev-libs/C-6"]),
ResolverPlaygroundTestCase(["=dev-libs/C-7"], success = True, mergelist=["dev-libs/C-7"]),
ResolverPlaygroundTestCase(["=dev-libs/C-8"], success = True, mergelist=["dev-libs/C-8"]),
ResolverPlaygroundTestCase(["=dev-libs/C-9"], success = True, mergelist=["dev-libs/C-9"]),
ResolverPlaygroundTestCase(["=dev-libs/C-10"], success = False),
ResolverPlaygroundTestCase(["=dev-libs/C-11"], success = True, mergelist=["dev-libs/C-11"]),
ResolverPlaygroundTestCase(["=dev-libs/C-12"], success = False),
ResolverPlaygroundTestCase(["=dev-libs/C-13"], success = True, mergelist=["dev-libs/C-13"]),
ResolverPlaygroundTestCase(["=dev-libs/C-14"], success = True, mergelist=["dev-libs/C-14"]),
ResolverPlaygroundTestCase(["=dev-libs/D-1"], success = True, mergelist=["dev-libs/D-1"]),
ResolverPlaygroundTestCase(["=dev-libs/D-2"], success = True, mergelist=["dev-libs/D-2"]),
ResolverPlaygroundTestCase(["=dev-libs/D-3"], success = False),
ResolverPlaygroundTestCase(["=dev-libs/D-4"], success = False),
ResolverPlaygroundTestCase(["=dev-libs/D-5"], success = True, mergelist=["dev-libs/D-5"]),
)
playground = ResolverPlayground(ebuilds=ebuilds)
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()
def testRequiredUseOrDeps(self):
ebuilds = {
"dev-libs/A-1": { "IUSE": "+x +y", "REQUIRED_USE": "^^ ( x y )", "EAPI": "4" },
"dev-libs/B-1": { "IUSE": "+x +y", "REQUIRED_USE": "", "EAPI": "4" },
"app-misc/p-1": { "RDEPEND": "|| ( =dev-libs/A-1 =dev-libs/B-1 )" },
}
test_cases = (
# This should fail and show a REQUIRED_USE error for
# dev-libs/A-1, since this choice it preferred.
ResolverPlaygroundTestCase(
["=app-misc/p-1"],
success = False),
)
playground = ResolverPlayground(ebuilds=ebuilds)
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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