| # Copyright 2020 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 BacktrackMissedUpdateTestCase(TestCase): |
| def testBacktrackMissedUpdateTestCase(self): |
| |
| ebuilds = { |
| "dev-lang/python-2.7.18-r2": { |
| "EAPI": "7", |
| "SLOT": "2.7", |
| }, |
| "dev-python/pypy3-7.3.2_rc2_p37-r1": { |
| "EAPI": "7", |
| "SLOT": "0/pypy37-pp73", |
| }, |
| "dev-python/pypy3-7.3.1-r3": { |
| "EAPI": "7", |
| "SLOT": "0/pypy36-pp73", |
| }, |
| "dev-python/setuptools-50.3.0": { |
| "EAPI": "7", |
| "IUSE": "python_targets_pypy3", |
| "RDEPEND": "python_targets_pypy3? ( dev-python/pypy3:= )", |
| }, |
| "dev-python/setuptools-50.2.0": { |
| "EAPI": "7", |
| "IUSE": "python_targets_pypy3", |
| "RDEPEND": "python_targets_pypy3? ( dev-python/pypy3:= )", |
| }, |
| "dev-python/setuptools-50.1.0": { |
| "EAPI": "7", |
| "IUSE": "python_targets_pypy3", |
| "RDEPEND": "python_targets_pypy3? ( dev-python/pypy3:= )", |
| }, |
| "dev-python/setuptools-49.6.0": { |
| "EAPI": "7", |
| "IUSE": "python_targets_pypy3", |
| "RDEPEND": "python_targets_pypy3? ( dev-python/pypy3:= )", |
| }, |
| "dev-python/setuptools-46.4.0-r2": { |
| "EAPI": "7", |
| "IUSE": "+python_targets_pypy3 +python_targets_python2_7", |
| "RDEPEND": "python_targets_pypy3? ( dev-python/pypy3:= )", |
| }, |
| "dev-lang/python-2.7.18-r2": { |
| "EAPI": "7", |
| "IUSE": "+python_targets_pypy3 +python_targets_python2_7", |
| "RDEPEND": "python_targets_pypy3? ( dev-python/pypy3:= )", |
| }, |
| "dev-vcs/mercurial-5.5.1": { |
| "EAPI": "7", |
| "IUSE": "+python_targets_pypy3 +python_targets_python2_7", |
| "RDEPEND": "dev-python/setuptools[python_targets_pypy3?,python_targets_python2_7?] python_targets_python2_7? ( dev-lang/python:2.7 ) python_targets_pypy3? ( dev-python/pypy3:= )", |
| }, |
| } |
| |
| installed = { |
| "dev-lang/python-2.7.18-r2": { |
| "EAPI": "7", |
| "SLOT": "2.7", |
| }, |
| "dev-python/pypy3-7.3.1-r3": { |
| "EAPI": "7", |
| "SLOT": "0/pypy36-pp73", |
| }, |
| "dev-python/setuptools-46.4.0-r2": { |
| "EAPI": "7", |
| "IUSE": "+python_targets_pypy3 +python_targets_python2_7", |
| "USE": "python_targets_pypy3 python_targets_python2_7", |
| "RDEPEND": "dev-python/pypy3:0/pypy36-pp73=", |
| }, |
| "dev-vcs/mercurial-5.5.1": { |
| "EAPI": "7", |
| "IUSE": "+python_targets_pypy3 +python_targets_python2_7", |
| "USE": "python_targets_pypy3 python_targets_python2_7", |
| "RDEPEND": "dev-python/setuptools[python_targets_pypy3,python_targets_python2_7] dev-python/pypy3:0/pypy36-pp73=", |
| }, |
| } |
| |
| world = ["dev-vcs/mercurial"] |
| |
| test_cases = ( |
| # Bug 743115: missed updates trigger excessive backtracking |
| ResolverPlaygroundTestCase( |
| [">=dev-python/pypy3-7.3.2_rc", "@world"], |
| options={"--update": True, "--deep": True, "--backtrack": 4}, |
| success=True, |
| mergelist=[ |
| "dev-python/pypy3-7.3.2_rc2_p37-r1", |
| "dev-python/setuptools-46.4.0-r2", |
| "dev-vcs/mercurial-5.5.1", |
| ], |
| ), |
| ) |
| |
| playground = ResolverPlayground( |
| ebuilds=ebuilds, installed=installed, world=world, 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.debug = False |
| playground.cleanup() |
