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# Copyright 2010-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
from __future__ import print_function
import sys
from portage.const import SUPPORTED_GENTOO_BINPKG_FORMATS
from portage.tests import TestCase
from portage.tests.resolver.ResolverPlayground import (
ResolverPlayground,
ResolverPlaygroundTestCase,
)
from portage.output import colorize
class SimpleResolverTestCase(TestCase):
def testSimple(self):
ebuilds = {
"dev-libs/A-1": {"KEYWORDS": "x86"},
"dev-libs/A-2": {"KEYWORDS": "~x86"},
"dev-libs/B-1.2": {},
"app-misc/Z-1": {
"DEPEND": "|| ( app-misc/Y ( app-misc/X app-misc/W ) )",
"RDEPEND": "",
},
"app-misc/Y-1": {"KEYWORDS": "~x86"},
"app-misc/X-1": {},
"app-misc/W-1": {},
}
binpkgs = {
"dev-libs/B-1.2": {},
}
installed = {
"dev-libs/A-1": {},
"dev-libs/B-1.1": {},
}
test_cases = (
ResolverPlaygroundTestCase(
["dev-libs/A"], success=True, mergelist=["dev-libs/A-1"]
),
ResolverPlaygroundTestCase(
["=dev-libs/A-2"], options={"--autounmask": "n"}, success=False
),
ResolverPlaygroundTestCase(
["dev-libs/A"],
options={"--noreplace": True},
success=True,
mergelist=[],
),
ResolverPlaygroundTestCase(
["dev-libs/B"],
options={"--noreplace": True},
success=True,
mergelist=[],
),
ResolverPlaygroundTestCase(
["dev-libs/B"],
options={"--update": True},
success=True,
mergelist=["dev-libs/B-1.2"],
),
ResolverPlaygroundTestCase(
["dev-libs/B"],
options={"--update": True, "--usepkg": True},
success=True,
mergelist=["[binary]dev-libs/B-1.2"],
),
ResolverPlaygroundTestCase(
["dev-libs/B"],
options={"--update": True, "--usepkgonly": True},
success=True,
mergelist=["[binary]dev-libs/B-1.2"],
),
ResolverPlaygroundTestCase(
["app-misc/Z"],
success=True,
ambiguous_merge_order=True,
mergelist=[("app-misc/W-1", "app-misc/X-1"), "app-misc/Z-1"],
),
)
for binpkg_format in SUPPORTED_GENTOO_BINPKG_FORMATS:
with self.subTest(binpkg_format=binpkg_format):
print(colorize("HILITE", binpkg_format), end=" ... ")
sys.stdout.flush()
playground = ResolverPlayground(
ebuilds=ebuilds,
binpkgs=binpkgs,
installed=installed,
user_config={
"make.conf": ('BINPKG_FORMAT="%s"' % binpkg_format,),
},
)
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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