pym/portage/tests/resolver/test_depth.py

   1 # Copyright 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,
   6         ResolverPlaygroundTestCase)
   7
   8 class ResolverDepthTestCase(TestCase):
   9
  10         def testResolverDepth(self):
  11
  12                 ebuilds = {
  13                         "dev-libs/A-1": {"RDEPEND" : "dev-libs/B"},
  14                         "dev-libs/A-2": {"RDEPEND" : "dev-libs/B"},
  15                         "dev-libs/B-1": {"RDEPEND" : "dev-libs/C"},
  16                         "dev-libs/B-2": {"RDEPEND" : "dev-libs/C"},
  17                         "dev-libs/C-1": {},
  18                         "dev-libs/C-2": {},
  19
  20                         "virtual/jre-1.5.0"        : {"SLOT" : "1.5", "RDEPEND" : "|| ( =dev-java/sun-jre-bin-1.5.0* =virtual/jdk-1.5.0* )"},
  21                         "virtual/jre-1.5.0-r1"     : {"SLOT" : "1.5", "RDEPEND" : "|| ( =dev-java/sun-jre-bin-1.5.0* =virtual/jdk-1.5.0* )"},
  22                         "virtual/jre-1.6.0"        : {"SLOT" : "1.6", "RDEPEND" : "|| ( =dev-java/sun-jre-bin-1.6.0* =virtual/jdk-1.6.0* )"},
  23                         "virtual/jre-1.6.0-r1"     : {"SLOT" : "1.6", "RDEPEND" : "|| ( =dev-java/sun-jre-bin-1.6.0* =virtual/jdk-1.6.0* )"},
  24                         "virtual/jdk-1.5.0"        : {"SLOT" : "1.5", "RDEPEND" : "|| ( =dev-java/sun-jdk-1.5.0* dev-java/gcj-jdk )"},
  25                         "virtual/jdk-1.5.0-r1"     : {"SLOT" : "1.5", "RDEPEND" : "|| ( =dev-java/sun-jdk-1.5.0* dev-java/gcj-jdk )"},
  26                         "virtual/jdk-1.6.0"        : {"SLOT" : "1.6", "RDEPEND" : "|| ( =dev-java/icedtea-6* =dev-java/sun-jdk-1.6.0* )"},
  27                         "virtual/jdk-1.6.0-r1"     : {"SLOT" : "1.6", "RDEPEND" : "|| ( =dev-java/icedtea-6* =dev-java/sun-jdk-1.6.0* )"},
  28                         "dev-java/gcj-jdk-4.5"     : {},
  29                         "dev-java/gcj-jdk-4.5-r1"  : {},
  30                         "dev-java/icedtea-6.1"     : {},
  31                         "dev-java/icedtea-6.1-r1"  : {},
  32                         "dev-java/sun-jdk-1.5"     : {"SLOT" : "1.5"},
  33                         "dev-java/sun-jdk-1.6"     : {"SLOT" : "1.6"},
  34                         "dev-java/sun-jre-bin-1.5" : {"SLOT" : "1.5"},
  35                         "dev-java/sun-jre-bin-1.6" : {"SLOT" : "1.6"},
  36
  37                         "dev-java/ant-core-1.8"   : {"DEPEND"  : ">=virtual/jdk-1.4"},
  38                         "dev-db/hsqldb-1.8"       : {"RDEPEND" : ">=virtual/jre-1.6"},
  39                         }
  40
  41                 installed = {
  42                         "dev-libs/A-1": {"RDEPEND" : "dev-libs/B"},
  43                         "dev-libs/B-1": {"RDEPEND" : "dev-libs/C"},
  44                         "dev-libs/C-1": {},
  45
  46                         "virtual/jre-1.5.0"       : {"SLOT" : "1.5", "RDEPEND" : "|| ( =virtual/jdk-1.5.0* =dev-java/sun-jre-bin-1.5.0* )"},
  47                         "virtual/jre-1.6.0"       : {"SLOT" : "1.6", "RDEPEND" : "|| ( =virtual/jdk-1.6.0* =dev-java/sun-jre-bin-1.6.0* )"},
  48                         "virtual/jdk-1.5.0"       : {"SLOT" : "1.5", "RDEPEND" : "|| ( =dev-java/sun-jdk-1.5.0* dev-java/gcj-jdk )"},
  49                         "virtual/jdk-1.6.0"       : {"SLOT" : "1.6", "RDEPEND" : "|| ( =dev-java/icedtea-6* =dev-java/sun-jdk-1.6.0* )"},
  50                         "dev-java/gcj-jdk-4.5"    : {},
  51                         "dev-java/icedtea-6.1"    : {},
  52                         }
  53
  54                 world = ["dev-libs/A"]
  55
  56                 test_cases = (
  57                         ResolverPlaygroundTestCase(
  58                                 ["dev-libs/A"],
  59                                 options = {"--update": True, "--deep": 0},
  60                                 success = True,
  61                                 mergelist = ["dev-libs/A-2"]),
  62
  63                         ResolverPlaygroundTestCase(
  64                                 ["dev-libs/A"],
  65                                 options = {"--update": True, "--deep": 1},
  66                                 success = True,
  67                                 mergelist = ["dev-libs/B-2", "dev-libs/A-2"]),
  68
  69                         ResolverPlaygroundTestCase(
  70                                 ["dev-libs/A"],
  71                                 options = {"--update": True, "--deep": 2},
  72                                 success = True,
  73                                 mergelist = ["dev-libs/C-2", "dev-libs/B-2", "dev-libs/A-2"]),
  74
  75                         ResolverPlaygroundTestCase(
  76                                 ["@world"],
  77                                 options = {"--update": True, "--deep": True},
  78                                 success = True,
  79                                 mergelist = ["dev-libs/C-2", "dev-libs/B-2", "dev-libs/A-2"]),
  80
  81                         ResolverPlaygroundTestCase(
  82                                 ["@world"],
  83                                 options = {"--emptytree": True},
  84                                 success = True,
  85                                 mergelist = ["dev-libs/C-2", "dev-libs/B-2", "dev-libs/A-2"]),
  86
  87                         ResolverPlaygroundTestCase(
  88                                 ["@world"],
  89                                 options = {"--selective": True, "--deep": True},
  90                                 success = True,
  91                                 mergelist = []),
  92
  93                         ResolverPlaygroundTestCase(
  94                                 ["dev-libs/A"],
  95                                 options = {"--deep": 2},
  96                                 success = True,
  97                                 mergelist = ["dev-libs/A-2"]),
  98
  99                         ResolverPlaygroundTestCase(
 100                                 ["virtual/jre"],
 101                                 options = {},
 102                                 success = True,
 103                                 mergelist = ['virtual/jre-1.6.0-r1']),
 104
 105                         ResolverPlaygroundTestCase(
 106                                 ["virtual/jre"],
 107                                 options = {"--deep" : True},
 108                                 success = True,
 109                                 mergelist = ['virtual/jre-1.6.0-r1']),
 110
 111                         # Test bug #141118, where we avoid pulling in
 112                         # redundant deps, satisfying nested virtuals
 113                         # as efficiently as possible.
 114                         ResolverPlaygroundTestCase(
 115                                 ["virtual/jre"],
 116                                 options = {"--selective" : True, "--deep" : True},
 117                                 success = True,
 118                                 mergelist = []),
 119
 120                         # Test bug #150361, where depgraph._greedy_slots()
 121                         # is triggered by --update with AtomArg.
 122                         ResolverPlaygroundTestCase(
 123                                 ["virtual/jre"],
 124                                 options = {"--update" : True},
 125                                 success = True,
 126                                 mergelist = ['dev-java/icedtea-6.1-r1', 'dev-java/gcj-jdk-4.5-r1', 'virtual/jdk-1.6.0-r1', 'virtual/jdk-1.5.0-r1', 'virtual/jre-1.6.0-r1', 'virtual/jre-1.5.0-r1']),
 127
 128                         ResolverPlaygroundTestCase(
 129                                 ["virtual/jre:1.5"],
 130                                 options = {"--update" : True},
 131                                 success = True,
 132                                 mergelist = ['dev-java/gcj-jdk-4.5-r1', 'virtual/jdk-1.5.0-r1', 'virtual/jre-1.5.0-r1']),
 133
 134                         ResolverPlaygroundTestCase(
 135                                 ["virtual/jre:1.6"],
 136                                 options = {"--update" : True},
 137                                 success = True,
 138                                 mergelist = ['dev-java/icedtea-6.1-r1', 'virtual/jdk-1.6.0-r1', 'virtual/jre-1.6.0-r1']),
 139
 140                         # Test that we don't pull in any unnecessary updates
 141                         # when --update is not specified, even though we
 142                         # specified --deep.
 143                         ResolverPlaygroundTestCase(
 144                                 ["dev-java/ant-core"],
 145                                 options = {"--deep" : True},
 146                                 success = True,
 147                                 mergelist = ["dev-java/ant-core-1.8"]),
 148
 149                         # FIXME: pulls in unwanted updates without --deep: ['dev-java/icedtea-6.1-r1', 'virtual/jdk-1.6.0-r1', 'dev-java/ant-core-1.8']
 150                         #ResolverPlaygroundTestCase(
 151                         #       ["dev-java/ant-core"],
 152                         #       options = {"--update" : True},
 153                         #       success = True,
 154                         #       mergelist = ["dev-java/ant-core-1.8"]),
 155
 156                         ResolverPlaygroundTestCase(
 157                                 ["dev-db/hsqldb"],
 158                                 options = {"--deep" : True},
 159                                 success = True,
 160                                 mergelist = ["dev-db/hsqldb-1.8"]),
 161                         )
 162
 163                 playground = ResolverPlayground(ebuilds=ebuilds, installed=installed,
 164                         world=world)
 165                 try:
 166                         for test_case in test_cases:
 167                                 playground.run_TestCase(test_case)
 168                                 self.assertEqual(test_case.test_success, True, test_case.fail_msg)
 169                 finally:
 170                         playground.cleanup()