Add a test case for --newuse, --changed-use, and --binpkg-respect-use.
Change-Id: I201e468c6e7cda6aa961371ad9ddc10cfab04bc7
diff --git a/pym/portage/tests/resolver/test_useflags.py b/pym/portage/tests/resolver/test_useflags.py
new file mode 100644
index 0000000..0a5f3b3
--- /dev/null
+++ b/pym/portage/tests/resolver/test_useflags.py
@@ -0,0 +1,78 @@
+# Copyright 2014 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 UseFlagsTestCase(TestCase):
+
+ def testUseFlags(self):
+ ebuilds = {
+ "dev-libs/A-1": { "IUSE": "X", },
+ "dev-libs/B-1": { "IUSE": "X Y", },
+ }
+
+ installed = {
+ "dev-libs/A-1": { "IUSE": "X", },
+ "dev-libs/B-1": { "IUSE": "X", },
+ }
+
+ binpkgs = installed
+
+ user_config = {
+ "package.use": ( "dev-libs/A X", ),
+ "use.force": ( "Y", ),
+ }
+
+ test_cases = (
+ #default: don't reinstall on use flag change
+ ResolverPlaygroundTestCase(
+ ["dev-libs/A"],
+ options = {"--selective": True, "--usepkg": True},
+ success = True,
+ mergelist = []),
+
+ #default: respect use flags for binpkgs
+ ResolverPlaygroundTestCase(
+ ["dev-libs/A"],
+ options = {"--usepkg": True},
+ success = True,
+ mergelist = ["dev-libs/A-1"]),
+
+ #--binpkg-respect-use=n: use binpkgs with different use flags
+ ResolverPlaygroundTestCase(
+ ["dev-libs/A"],
+ options = {"--binpkg-respect-use": "n", "--usepkg": True},
+ success = True,
+ mergelist = ["[binary]dev-libs/A-1"]),
+
+ #--reinstall=changed-use: reinstall if use flag changed
+ ResolverPlaygroundTestCase(
+ ["dev-libs/A"],
+ options = {"--reinstall": "changed-use", "--usepkg": True},
+ success = True,
+ mergelist = ["dev-libs/A-1"]),
+
+ #--reinstall=changed-use: don't reinstall on new use flag
+ ResolverPlaygroundTestCase(
+ ["dev-libs/B"],
+ options = {"--reinstall": "changed-use", "--usepkg": True},
+ success = True,
+ mergelist = []),
+
+ #--newuse: reinstall on new use flag
+ ResolverPlaygroundTestCase(
+ ["dev-libs/B"],
+ options = {"--newuse": True, "--usepkg": True},
+ success = True,
+ mergelist = ["dev-libs/B-1"]),
+ )
+
+ playground = ResolverPlayground(ebuilds=ebuilds,
+ binpkgs=binpkgs, installed=installed, user_config=user_config)
+ 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()
