REQUIRED_USE: test empty parenthesis

diff --git a/pym/portage/tests/resolver/test_required_use.py b/pym/portage/tests/resolver/test_required_use.py
index b0a8618a4525f1deaf849669b71d8d55e7906f71..96c8888bb0b7c9850f1606b7e6210a8cf2f2caac 100644 (file)
--- a/pym/portage/tests/resolver/test_required_use.py
+++ b/pym/portage/tests/resolver/test_required_use.py
@@ -17,11 +17,13 @@ class RequiredUSETestCase(TestCase):
                        "dev-libs/A-2": {"EAPI": EAPI_4, "IUSE": "foo +bar", "REQUIRED_USE": "|| ( foo bar )"},
                        "dev-libs/A-3": {"EAPI": EAPI_4, "IUSE": "+foo bar", "REQUIRED_USE": "|| ( foo bar )"},
                        "dev-libs/A-4": {"EAPI": EAPI_4, "IUSE": "+foo +bar", "REQUIRED_USE": "|| ( foo bar )"},
+                       "dev-libs/A-5": {"EAPI": EAPI_4, "IUSE": "+foo +bar", "REQUIRED_USE": "|| ( )"},
 
                        "dev-libs/B-1": {"EAPI": EAPI_4, "IUSE": "foo bar", "REQUIRED_USE": "^^ ( foo bar )"},
                        "dev-libs/B-2": {"EAPI": EAPI_4, "IUSE": "foo +bar", "REQUIRED_USE": "^^ ( foo bar )"},
                        "dev-libs/B-3": {"EAPI": EAPI_4, "IUSE": "+foo bar", "REQUIRED_USE": "^^ ( foo bar )"},
                        "dev-libs/B-4": {"EAPI": EAPI_4, "IUSE": "+foo +bar", "REQUIRED_USE": "^^ ( foo bar )"},
+                       "dev-libs/B-5": {"EAPI": EAPI_4, "IUSE": "+foo +bar", "REQUIRED_USE": "^^ ( )"},
                        }
 
                test_cases = (
@@ -29,11 +31,13 @@ class RequiredUSETestCase(TestCase):
                        ResolverPlaygroundTestCase(["=dev-libs/A-2"], success = True, mergelist=["dev-libs/A-2"]),
                        ResolverPlaygroundTestCase(["=dev-libs/A-3"], success = True, mergelist=["dev-libs/A-3"]),
                        ResolverPlaygroundTestCase(["=dev-libs/A-4"], success = True, mergelist=["dev-libs/A-4"]),
+                       ResolverPlaygroundTestCase(["=dev-libs/A-5"], success = True, mergelist=["dev-libs/A-5"]),
 
                        ResolverPlaygroundTestCase(["=dev-libs/B-1"], success = False),
                        ResolverPlaygroundTestCase(["=dev-libs/B-2"], success = True, mergelist=["dev-libs/B-2"]),
                        ResolverPlaygroundTestCase(["=dev-libs/B-3"], success = True, mergelist=["dev-libs/B-3"]),
                        ResolverPlaygroundTestCase(["=dev-libs/B-4"], success = False),
+                       ResolverPlaygroundTestCase(["=dev-libs/B-5"], success = True, mergelist=["dev-libs/B-5"]),
                        )
 
                playground = ResolverPlayground(ebuilds=ebuilds)