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Diffstat (limited to 'pym/portage/tests/dep/testCheckRequiredUse.py')
| -rw-r--r-- | pym/portage/tests/dep/testCheckRequiredUse.py | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/pym/portage/tests/dep/testCheckRequiredUse.py b/pym/portage/tests/dep/testCheckRequiredUse.py new file mode 100644 index 000000000..14ceb5d22 --- /dev/null +++ b/pym/portage/tests/dep/testCheckRequiredUse.py @@ -0,0 +1,93 @@ +# Copyright 2010 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +from portage.tests import TestCase +from portage.dep import check_required_use +from portage.exception import InvalidDependString + +class TestCheckRequiredUse(TestCase): + + def testCheckRequiredUse(self): + test_cases = ( + ( "|| ( a b )", [], ["a", "b"], False), + ( "|| ( a b )", ["a"], ["a", "b"], True), + ( "|| ( a b )", ["b"], ["a", "b"], True), + ( "|| ( a b )", ["a", "b"], ["a", "b"], True), + + ( "^^ ( a b )", [], ["a", "b"], False), + ( "^^ ( a b )", ["a"], ["a", "b"], True), + ( "^^ ( a b )", ["b"], ["a", "b"], True), + ( "^^ ( a b )", ["a", "b"], ["a", "b"], False), + + ( "^^ ( || ( a b ) c )", [], ["a", "b", "c"], False), + ( "^^ ( || ( a b ) c )", ["a"], ["a", "b", "c"], True), + + ( "^^ ( || ( ( a b ) ) ( c ) )", [], ["a", "b", "c"], False), + #~ ( "( ^^ ( ( || ( ( a ) ( b ) ) ) ( ( c ) ) ) )", ["a"], ["a", "b", "c"], True), + + ( "a || ( b c )", ["a"], ["a", "b", "c"], False), + ( "|| ( b c ) a", ["a"], ["a", "b", "c"], False), + + ( "|| ( a b c )", ["a"], ["a", "b", "c"], True), + ( "|| ( a b c )", ["b"], ["a", "b", "c"], True), + ( "|| ( a b c )", ["c"], ["a", "b", "c"], True), + + ( "^^ ( a b c )", ["a"], ["a", "b", "c"], True), + ( "^^ ( a b c )", ["b"], ["a", "b", "c"], True), + ( "^^ ( a b c )", ["c"], ["a", "b", "c"], True), + ( "^^ ( a b c )", ["a", "b"], ["a", "b", "c"], False), + ( "^^ ( a b c )", ["b", "c"], ["a", "b", "c"], False), + ( "^^ ( a b c )", ["a", "c"], ["a", "b", "c"], False), + ( "^^ ( a b c )", ["a", "b", "c"], ["a", "b", "c"], False), + + ( "a? ( ^^ ( b c ) )", [], ["a", "b", "c"], True), + ( "a? ( ^^ ( b c ) )", ["a"], ["a", "b", "c"], False), + ( "a? ( ^^ ( b c ) )", ["b"], ["a", "b", "c"], True), + ( "a? ( ^^ ( b c ) )", ["c"], ["a", "b", "c"], True), + ( "a? ( ^^ ( b c ) )", ["a", "b"], ["a", "b", "c"], True), + ( "a? ( ^^ ( b c ) )", ["a", "b", "c"], ["a", "b", "c"], False), + + ( "^^ ( a? ( !b ) !c? ( d ) )", [], ["a", "b", "c", "d"], False), + ( "^^ ( a? ( !b ) !c? ( d ) )", ["a"], ["a", "b", "c", "d"], True), + ( "^^ ( a? ( !b ) !c? ( d ) )", ["c"], ["a", "b", "c", "d"], True), + ( "^^ ( a? ( !b ) !c? ( d ) )", ["a", "c"], ["a", "b", "c", "d"], True), + ( "^^ ( a? ( !b ) !c? ( d ) )", ["a", "b", "c"], ["a", "b", "c", "d"], False), + ( "^^ ( a? ( !b ) !c? ( d ) )", ["a", "b", "d"], ["a", "b", "c", "d"], True), + ( "^^ ( a? ( !b ) !c? ( d ) )", ["a", "b", "d"], ["a", "b", "c", "d"], True), + ( "^^ ( a? ( !b ) !c? ( d ) )", ["a", "d"], ["a", "b", "c", "d"], False), + + ( "|| ( ^^ ( a b ) ^^ ( b c ) )", [], ["a", "b", "c"], False), + ( "|| ( ^^ ( a b ) ^^ ( b c ) )", ["a"], ["a", "b", "c"], True), + ( "|| ( ^^ ( a b ) ^^ ( b c ) )", ["b"], ["a", "b", "c"], True), + ( "|| ( ^^ ( a b ) ^^ ( b c ) )", ["c"], ["a", "b", "c"], True), + ( "|| ( ^^ ( a b ) ^^ ( b c ) )", ["a", "b"], ["a", "b", "c"], True), + ( "|| ( ^^ ( a b ) ^^ ( b c ) )", ["a", "c"], ["a", "b", "c"], True), + ( "|| ( ^^ ( a b ) ^^ ( b c ) )", ["b", "c"], ["a", "b", "c"], True), + ( "|| ( ^^ ( a b ) ^^ ( b c ) )", ["a", "b", "c"], ["a", "b", "c"], False), + + ( "^^ ( || ( a b ) ^^ ( b c ) )", [], ["a", "b", "c"], False), + ( "^^ ( || ( a b ) ^^ ( b c ) )", ["a"], ["a", "b", "c"], True), + ( "^^ ( || ( a b ) ^^ ( b c ) )", ["b"], ["a", "b", "c"], False), + ( "^^ ( || ( a b ) ^^ ( b c ) )", ["c"], ["a", "b", "c"], True), + ( "^^ ( || ( a b ) ^^ ( b c ) )", ["a", "b"], ["a", "b", "c"], False), + ( "^^ ( || ( a b ) ^^ ( b c ) )", ["a", "c"], ["a", "b", "c"], False), + ( "^^ ( || ( a b ) ^^ ( b c ) )", ["b", "c"], ["a", "b", "c"], True), + ( "^^ ( || ( a b ) ^^ ( b c ) )", ["a", "b", "c"], ["a", "b", "c"], True), + ) + + test_cases_xfail = ( + ( "^^ ( || ( a b ) ^^ ( b c ) )", [], ["a", "b"]), + ( "^^ ( || ( a b ) ^^ ( b c )", [], ["a", "b", "c"]), + ( "^^( || ( a b ) ^^ ( b c ) )", [], ["a", "b", "c"]), + ( "^^ || ( a b ) ^^ ( b c )", [], ["a", "b", "c"]), + ( "^^ ( ( || ) ( a b ) ^^ ( b c ) )", [], ["a", "b", "c"]), + ( "^^ ( || ( a b ) ) ^^ ( b c ) )", [], ["a", "b", "c"]), + ) + + for required_use, use, iuse, expected in test_cases: + self.assertEqual(check_required_use(required_use, use, iuse), \ + expected, required_use + ", USE = " + " ".join(use)) + + for required_use, use, iuse in test_cases_xfail: + self.assertRaisesMsg(required_use + ", USE = " + " ".join(use), \ + InvalidDependString, check_required_use, required_use, use, iuse) |