| # Copyright 2010-2014 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 }, |
| |
| "sys-libs/A-1": { "RDEPEND": "foo? ( sys-libs/J[foo=] )", "IUSE": "+foo", "EAPI": "4" }, |
| "sys-libs/B-1": { "RDEPEND": "bar? ( sys-libs/J[bar=] )", "IUSE": "+bar", "EAPI": "4" }, |
| "sys-libs/C-1": { "RDEPEND": "sys-libs/J[bar]", "EAPI": "4" }, |
| "sys-libs/D-1": { "RDEPEND": "sys-libs/J[bar?]", "IUSE": "bar", "EAPI": "4" }, |
| "sys-libs/E-1": { "RDEPEND": "sys-libs/J[foo(+)?]", "IUSE": "+foo", "EAPI": "4" }, |
| "sys-libs/F-1": { "RDEPEND": "sys-libs/J[foo(+)]", "EAPI": "4" }, |
| "sys-libs/J-1": { "IUSE": "+foo", "EAPI": "4" }, |
| "sys-libs/J-2": { "IUSE": "+bar", "EAPI": "4" }, |
| |
| "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" }, |
| |
| "dev-lang/perl-5.12": {"SLOT": "0/5.12", "EAPI": "4-slot-abi"}, |
| "dev-lang/perl-5.16": {"SLOT": "0/5.16", "EAPI": "4-slot-abi"}, |
| } |
| 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"], |
| options = { "--autounmask": 'n' }, |
| 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}} ]), |
| |
| ResolverPlaygroundTestCase( |
| ["sys-libs/A", "sys-libs/B", "sys-libs/C", "sys-libs/D", "sys-libs/E", "sys-libs/F"], |
| options = { "--autounmask": 'n' }, |
| success = False, |
| ignore_mergelist_order = True, |
| slot_collision_solutions = [], |
| mergelist = ['sys-libs/J-2', 'sys-libs/J-1', 'sys-libs/A-1', 'sys-libs/B-1', 'sys-libs/C-1', 'sys-libs/D-1', 'sys-libs/E-1', 'sys-libs/F-1'], |
| ), |
| |
| #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 = [] |
| ), |
| |
| # sub-slot |
| ResolverPlaygroundTestCase( |
| ["dev-lang/perl:0/5.12", "dev-lang/perl:0/5.16", "=dev-lang/perl-5.12*"], |
| success = False, |
| mergelist = ["dev-lang/perl-5.12", "dev-lang/perl-5.16"], |
| 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, "--autounmask": 'n' }, |
| 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}}] |
| ), |
| |
| ) |
| # NOTE: For this test case, ResolverPlaygroundTestCase attributes |
| # vary randomly between runs, so it's expected to fail randomly. |
| #Conflict with REQUIRED_USE |
| #ResolverPlaygroundTestCase( |
| # ["=app-misc/C-1", "=app-misc/B-1"], |
| # all_permutations = True, |
| # slot_collision_solutions = None, |
| # use_changes={"app-misc/A-1": {"foo": True}}, |
| # 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() |
| |
| def testConnectedCollision(self): |
| """ |
| Ensure that we are able to solve connected slot conflicts |
| which cannot be solved each on their own. |
| """ |
| ebuilds = { |
| "dev-libs/A-1": { "RDEPEND": "=dev-libs/X-1" }, |
| "dev-libs/B-1": { "RDEPEND": "dev-libs/X" }, |
| |
| "dev-libs/X-1": { "RDEPEND": "=dev-libs/Y-1" }, |
| "dev-libs/X-2": { "RDEPEND": "=dev-libs/Y-2" }, |
| |
| "dev-libs/Y-1": { "PDEPEND": "=dev-libs/X-1" }, |
| "dev-libs/Y-2": { "PDEPEND": "=dev-libs/X-2" }, |
| } |
| |
| test_cases = ( |
| ResolverPlaygroundTestCase( |
| ["dev-libs/A", "dev-libs/B"], |
| all_permutations = True, |
| options = { "--backtrack": 0 }, |
| success = True, |
| ambiguous_merge_order = True, |
| mergelist = ["dev-libs/Y-1", "dev-libs/X-1", ("dev-libs/A-1", "dev-libs/B-1")]), |
| ) |
| |
| playground = ResolverPlayground(ebuilds=ebuilds, debug=False) |
| 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 testDeeplyConnectedCollision(self): |
| """ |
| Like testConnectedCollision, except that there is another |
| level of dependencies between the two conflicts. |
| """ |
| ebuilds = { |
| "dev-libs/A-1": { "RDEPEND": "=dev-libs/X-1" }, |
| "dev-libs/B-1": { "RDEPEND": "dev-libs/X" }, |
| |
| "dev-libs/X-1": { "RDEPEND": "dev-libs/K" }, |
| "dev-libs/X-2": { "RDEPEND": "dev-libs/L" }, |
| |
| "dev-libs/K-1": { "RDEPEND": "=dev-libs/Y-1" }, |
| "dev-libs/L-1": { "RDEPEND": "=dev-libs/Y-2" }, |
| |
| "dev-libs/Y-1": { "PDEPEND": "=dev-libs/X-1" }, |
| "dev-libs/Y-2": { "PDEPEND": "=dev-libs/X-2" }, |
| } |
| |
| test_cases = ( |
| ResolverPlaygroundTestCase( |
| ["dev-libs/A", "dev-libs/B"], |
| all_permutations = True, |
| options = { "--backtrack": 0 }, |
| success = True, |
| ignore_mergelist_order = True, |
| mergelist = ["dev-libs/Y-1", "dev-libs/X-1", "dev-libs/K-1", \ |
| "dev-libs/A-1", "dev-libs/B-1"]), |
| ) |
| |
| playground = ResolverPlayground(ebuilds=ebuilds, debug=False) |
| 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 testSelfDEPENDRemovalCrash(self): |
| """ |
| Make sure we don't try to remove a packages twice. This happened |
| in the past when a package had a DEPEND on itself. |
| """ |
| ebuilds = { |
| "dev-libs/A-1": { "RDEPEND": "=dev-libs/X-1" }, |
| "dev-libs/B-1": { "RDEPEND": "dev-libs/X" }, |
| |
| "dev-libs/X-1": { }, |
| "dev-libs/X-2": { "DEPEND": ">=dev-libs/X-2" }, |
| } |
| |
| test_cases = ( |
| ResolverPlaygroundTestCase( |
| ["dev-libs/A", "dev-libs/B"], |
| all_permutations = True, |
| success = True, |
| ignore_mergelist_order = True, |
| mergelist = ["dev-libs/X-1", "dev-libs/A-1", "dev-libs/B-1"]), |
| ) |
| |
| playground = ResolverPlayground(ebuilds=ebuilds, debug=False) |
| 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() |