1 files changed, 62 insertions, 0 deletions
diff --git a/lib/portage/tests/sets/base/test_internal_package_set.py b/lib/portage/tests/sets/base/test_internal_package_set.py
new file mode 100644
index 000000000..77934cab2
--- /dev/null
+++ b/lib/portage/tests/sets/base/test_internal_package_set.py
@@ -0,0 +1,62 @@
+# testConfigFileSet.py -- Portage Unit Testing Functionality
+# Copyright 2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+from portage.dep import Atom
+from portage.exception import InvalidAtom
+from portage.tests import TestCase
+from portage._sets.base import InternalPackageSet
+
+
+class InternalPackageSetTestCase(TestCase):
+    """Simple Test Case for InternalPackageSet"""
+
+    def testInternalPackageSet(self):
+        i1_atoms = {"dev-libs/A", ">=dev-libs/A-1", "dev-libs/B"}
+        i2_atoms = {"dev-libs/A", "dev-libs/*", "dev-libs/C"}
+
+        i1 = InternalPackageSet(initial_atoms=i1_atoms)
+        i2 = InternalPackageSet(initial_atoms=i2_atoms, allow_wildcard=True)
+        self.assertRaises(InvalidAtom, InternalPackageSet, initial_atoms=i2_atoms)
+
+        self.assertEqual(i1.getAtoms(), i1_atoms)
+        self.assertEqual(i2.getAtoms(), i2_atoms)
+
+        new_atom = Atom("*/*", allow_wildcard=True)
+        self.assertRaises(InvalidAtom, i1.add, new_atom)
+        i2.add(new_atom)
+
+        i2_atoms.add(new_atom)
+
+        self.assertEqual(i1.getAtoms(), i1_atoms)
+        self.assertEqual(i2.getAtoms(), i2_atoms)
+
+        removed_atom = Atom("dev-libs/A")
+
+        i1.remove(removed_atom)
+        i2.remove(removed_atom)
+
+        i1_atoms.remove(removed_atom)
+        i2_atoms.remove(removed_atom)
+
+        self.assertEqual(i1.getAtoms(), i1_atoms)
+        self.assertEqual(i2.getAtoms(), i2_atoms)
+
+        update_atoms = [Atom("dev-libs/C"), Atom("dev-*/C", allow_wildcard=True)]
+
+        self.assertRaises(InvalidAtom, i1.update, update_atoms)
+        i2.update(update_atoms)
+
+        i2_atoms.update(update_atoms)
+
+        self.assertEqual(i1.getAtoms(), i1_atoms)
+        self.assertEqual(i2.getAtoms(), i2_atoms)
+
+        replace_atoms = [Atom("dev-libs/D"), Atom("*-libs/C", allow_wildcard=True)]
+
+        self.assertRaises(InvalidAtom, i1.replace, replace_atoms)
+        i2.replace(replace_atoms)
+
+        i2_atoms = set(replace_atoms)
+
+        self.assertEqual(i2.getAtoms(), i2_atoms)