Tests: Add resolver/test_missing_iuse_and_evaluated_atoms to make sure we don't miss a "missing IUSE"

1 files changed, 31 insertions, 0 deletions

diff --git a/pym/portage/tests/resolver/test_missing_iuse_and_evaluated_atoms.py b/pym/portage/tests/resolver/test_missing_iuse_and_evaluated_atoms.py
new file mode 100644
index 000000000..a860e7bb6
--- /dev/null
+++ b/pym/portage/tests/resolver/test_missing_iuse_and_evaluated_atoms.py
@@ -0,0 +1,31 @@
+# Copyright 2010 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 MissingIUSEandEvaluatedAtomsTestCase(TestCase):
+
+	def testMissingIUSEandEvaluatedAtoms(self):
+		ebuilds = {
+			"dev-libs/A-1": { "DEPEND": "dev-libs/B[foo?]", "IUSE": "foo bar", "EAPI": 2 }, 
+			"dev-libs/A-2": { "DEPEND": "dev-libs/B[foo?,bar]", "IUSE": "foo bar", "EAPI": 2 }, 
+			"dev-libs/B-1": { "IUSE": "bar" }, 
+			}
+
+		test_cases = (
+			ResolverPlaygroundTestCase(
+				["=dev-libs/A-1"],
+				success = False),
+			ResolverPlaygroundTestCase(
+				["=dev-libs/A-2"],
+				success = False),
+			)
+
+		playground = ResolverPlayground(ebuilds=ebuilds, 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()