test_best_match_to_list: test all permutations
diff --git a/pym/portage/tests/dep/test_best_match_to_list.py b/pym/portage/tests/dep/test_best_match_to_list.py
index 9cf5abd..58ab95b 100644
--- a/pym/portage/tests/dep/test_best_match_to_list.py
+++ b/pym/portage/tests/dep/test_best_match_to_list.py
@@ -1,7 +1,9 @@
# test_best_match_to_list.py -- Portage Unit Testing Functionality
-# Copyright 2010 Gentoo Foundation
+# Copyright 2010-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
+from itertools import permutations
+
from portage.tests import TestCase
from portage.dep import Atom, best_match_to_list
@@ -13,6 +15,7 @@
list of matching atoms.
"""
ret = []
+ mylist = list(mylist)
while mylist:
m = best_match_to_list(mypkg, mylist)
if m is not None:
@@ -26,22 +29,29 @@
def testBest_match_to_list(self):
tests = [
("dev-libs/A-4", [Atom(">=dev-libs/A-3"), Atom(">=dev-libs/A-2")], \
- [Atom(">=dev-libs/A-3"), Atom(">=dev-libs/A-2")]),
+ [Atom(">=dev-libs/A-3"), Atom(">=dev-libs/A-2")], True),
("dev-libs/A-4", [Atom("<=dev-libs/A-5"), Atom("<=dev-libs/A-6")], \
- [Atom("<=dev-libs/A-5"), Atom("<=dev-libs/A-6")]),
+ [Atom("<=dev-libs/A-5"), Atom("<=dev-libs/A-6")], True),
("dev-libs/A-1", [Atom("dev-libs/A"), Atom("=dev-libs/A-1")], \
- [Atom("=dev-libs/A-1"), Atom("dev-libs/A")]),
+ [Atom("=dev-libs/A-1"), Atom("dev-libs/A")], True),
("dev-libs/A-1", [Atom("dev-libs/B"), Atom("=dev-libs/A-1:0")], \
- [Atom("=dev-libs/A-1:0")]),
+ [Atom("=dev-libs/A-1:0")], True),
("dev-libs/A-1", [Atom("dev-libs/*", allow_wildcard=True), Atom("=dev-libs/A-1:0")], \
- [Atom("=dev-libs/A-1:0"), Atom("dev-libs/*", allow_wildcard=True)]),
+ [Atom("=dev-libs/A-1:0"), Atom("dev-libs/*", allow_wildcard=True)], True),
("dev-libs/A-1:0", [Atom("dev-*/*", allow_wildcard=True), Atom("dev-*/*:0", allow_wildcard=True),\
Atom("dev-libs/A"), Atom("<=dev-libs/A-2"), Atom("dev-libs/A:0"), \
Atom("=dev-libs/A-1*"), Atom("~dev-libs/A-1"), Atom("=dev-libs/A-1")], \
[Atom("=dev-libs/A-1"), Atom("~dev-libs/A-1"), Atom("=dev-libs/A-1*"), \
Atom("dev-libs/A:0"), Atom("<=dev-libs/A-2"), Atom("dev-libs/A"), \
- Atom("dev-*/*:0", allow_wildcard=True), Atom("dev-*/*", allow_wildcard=True)])
+ Atom("dev-*/*:0", allow_wildcard=True), Atom("dev-*/*", allow_wildcard=True)], False)
]
- for pkg, atom_list, result in tests:
- self.assertEqual( self.best_match_to_list_wrapper( pkg, atom_list ), result )
+ for pkg, atom_list, result, all_permutations in tests:
+ if all_permutations:
+ atom_lists = permutations(atom_list)
+ else:
+ atom_lists = [atom_list]
+ for atom_list in atom_lists:
+ self.assertEqual(
+ self.best_match_to_list_wrapper(pkg, atom_list),
+ result)
