diff options
Diffstat (limited to 'pym/portage/tests/ebuild/test_config.py')
| -rw-r--r-- | pym/portage/tests/ebuild/test_config.py | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/pym/portage/tests/ebuild/test_config.py b/pym/portage/tests/ebuild/test_config.py new file mode 100644 index 000000000..e9b474597 --- /dev/null +++ b/pym/portage/tests/ebuild/test_config.py @@ -0,0 +1,34 @@ +# Copyright 2010 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +from portage.package.ebuild.config import config +from portage.tests import TestCase +from portage.tests.resolver.ResolverPlayground import ResolverPlayground + +class ConfigTestCase(TestCase): + + def testFeaturesMutation(self): + """ + Test whether mutation of config.features updates the FEATURES + variable and persists through config.regenerate() calls. + """ + playground = ResolverPlayground() + try: + settings = config(clone=playground.settings) + + settings.features.add('noclean') + self.assertEqual('noclean' in settings['FEATURES'].split(), True) + settings.regenerate() + self.assertEqual('noclean' in settings['FEATURES'].split(),True) + + settings.features.discard('noclean') + self.assertEqual('noclean' in settings['FEATURES'].split(), False) + settings.regenerate() + self.assertEqual('noclean' in settings['FEATURES'].split(), False) + + settings.features.add('noclean') + self.assertEqual('noclean' in settings['FEATURES'].split(), True) + settings.regenerate() + self.assertEqual('noclean' in settings['FEATURES'].split(),True) + finally: + playground.cleanup() |