X-Gentoo-Bug: 584626
X-Gentoo-Bug-url: https://bugs.gentoo.org/show_bug.cgi?id=584626
---
 .../resolver/test_slot_operator_reverse_deps.py    | 109 +++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 
pym/portage/tests/resolver/test_slot_operator_reverse_deps.py

diff --git a/pym/portage/tests/resolver/test_slot_operator_reverse_deps.py 
b/pym/portage/tests/resolver/test_slot_operator_reverse_deps.py
new file mode 100644
index 0000000..72879f8
--- /dev/null
+++ b/pym/portage/tests/resolver/test_slot_operator_reverse_deps.py
@@ -0,0 +1,109 @@
+# Copyright 2016 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 SlotOperatorReverseDepsTestCase(TestCase):
+
+       def testSlotOperatorReverseDeps(self):
+
+               ebuilds = {
+
+                       "media-libs/mesa-11.2.2" : {
+                               "EAPI": "6",
+                               "SLOT": "0",
+                               "RDEPEND": ">=sys-devel/llvm-3.6.0:="
+                       },
+
+                       "sys-devel/clang-3.7.1-r100" : {
+                               "EAPI": "6",
+                               "SLOT": "0/3.7",
+                               "RDEPEND": "~sys-devel/llvm-3.7.1"
+                       },
+
+                       "sys-devel/clang-3.8.0-r100" : {
+                               "EAPI": "6",
+                               "SLOT": "0/3.8",
+                               "RDEPEND": "~sys-devel/llvm-3.8.0"
+                       },
+
+                       "sys-devel/llvm-3.7.1-r2" : {
+                               "EAPI": "6",
+                               "SLOT": "0/3.7.1",
+                               "PDEPEND": "=sys-devel/clang-3.7.1-r100"
+                       },
+
+                       "sys-devel/llvm-3.8.0-r2" : {
+                               "EAPI": "6",
+                               "SLOT": "0/3.8.0",
+                               "PDEPEND": "=sys-devel/clang-3.8.0-r100"
+                       },
+
+               }
+
+               installed = {
+
+                       "media-libs/mesa-11.2.2" : {
+                               "EAPI": "6",
+                               "SLOT": "0",
+                               "RDEPEND": ">=sys-devel/llvm-3.6.0:0/3.7.1="
+                       },
+
+                       "sys-devel/clang-3.7.1-r100" : {
+                               "EAPI": "6",
+                               "SLOT": "0/3.7",
+                               "RDEPEND": "~sys-devel/llvm-3.7.1"
+                       },
+
+                       "sys-devel/llvm-3.7.1-r2" : {
+                               "EAPI": "6",
+                               "SLOT": "0/3.7.1",
+                               "PDEPEND": "=sys-devel/clang-3.7.1-r100"
+                       },
+
+               }
+
+               world = ["media-libs/mesa"]
+
+               test_cases = (
+
+                       # Test bug #584626, where an llvm update is missed due 
to
+                       # the check_reverse_dependencies function seeing that
+                       # updating llvm will break a dependency of the installed
+                       # version of clang (though a clang update is available).
+                       ResolverPlaygroundTestCase(
+                               ["@world"],
+                               options = {"--update": True, "--deep": True},
+                               success = True,
+                               mergelist = [],
+                       ),
+
+                       ResolverPlaygroundTestCase(
+                               ["@world"],
+                               options = {
+                                       "--update": True,
+                                       "--deep": True,
+                                       "--ignore-built-slot-operator-deps": 
"y",
+                               },
+                               success = True,
+                               mergelist = [
+                                       'sys-devel/llvm-3.8.0-r2',
+                                       'sys-devel/clang-3.8.0-r100',
+                               ],
+                       ),
+
+               )
+
+               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.cleanup()
-- 
2.7.4


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