pym/portage/tests/resolver/test_simple.py

   1 # Copyright 2010-2011 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 from portage.tests import TestCase
   5 from portage.tests.resolver.ResolverPlayground import ResolverPlayground, ResolverPlaygroundTestCase
   6
   7 class SimpleResolverTestCase(TestCase):
   8
   9         def testSimple(self):
  10                 ebuilds = {
  11                         "dev-libs/A-1": { "KEYWORDS": "x86" },
  12                         "dev-libs/A-2": { "KEYWORDS": "~x86" },
  13                         "dev-libs/B-1.2": {},
  14
  15                         "app-misc/Z-1": { "DEPEND": "|| ( app-misc/Y ( app-misc/X app-misc/W ) )", "RDEPEND": "" },
  16                         "app-misc/Y-1": { "KEYWORDS": "~x86" },
  17                         "app-misc/X-1": {},
  18                         "app-misc/W-1": {},
  19                         }
  20                 installed = {
  21                         "dev-libs/A-1": {},
  22                         "dev-libs/B-1.1": {},
  23                         }
  24
  25                 test_cases = (
  26                         ResolverPlaygroundTestCase(["dev-libs/A"], success = True, mergelist = ["dev-libs/A-1"]),
  27                         ResolverPlaygroundTestCase(["=dev-libs/A-2"], options = { "--autounmask": 'n' }, success = False),
  28
  29                         ResolverPlaygroundTestCase(
  30                                 ["dev-libs/A"],
  31                                 options = {"--noreplace": True},
  32                                 success = True,
  33                                 mergelist = []),
  34                         ResolverPlaygroundTestCase(
  35                                 ["dev-libs/B"],
  36                                 options = {"--noreplace": True},
  37                                 success = True,
  38                                 mergelist = []),
  39                         ResolverPlaygroundTestCase(
  40                                 ["dev-libs/B"],
  41                                 options = {"--update": True},
  42                                 success = True,
  43                                 mergelist = ["dev-libs/B-1.2"]),
  44
  45                         ResolverPlaygroundTestCase(
  46                                 ["app-misc/Z"],
  47                                 success = True,
  48                                 mergelist = ["app-misc/W-1", "app-misc/X-1", "app-misc/Z-1"]),
  49                         )
  50
  51                 playground = ResolverPlayground(ebuilds=ebuilds, installed=installed)
  52                 try:
  53                         for test_case in test_cases:
  54                                 playground.run_TestCase(test_case)
  55                                 self.assertEqual(test_case.test_success, True, test_case.fail_msg)
  56                 finally:
  57                         playground.cleanup()