TestSonameAtomPickle: new test for bug 706186

Bug: https://bugs.gentoo.org/706186
Signed-off-by: Zac Medico <zmedico@gentoo.org>

1 files changed, 28 insertions, 0 deletions

diff --git a/lib/portage/tests/dep/test_soname_atom_pickle.py b/lib/portage/tests/dep/test_soname_atom_pickle.py
new file mode 100644
index 000000000..02965b44f
--- /dev/null
+++ b/lib/portage/tests/dep/test_soname_atom_pickle.py
@@ -0,0 +1,28 @@
+# Copyright 2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+from __future__ import unicode_literals
+
+import sys
+
+from portage.dep.soname.SonameAtom import SonameAtom
+from portage.tests import TestCase
+from portage.util.futures import asyncio
+from portage.util.futures.executor.fork import ForkExecutor
+
+
+class TestSonameAtomPickle(TestCase):
+
+	_ALL_PROVIDES = frozenset([SonameAtom('x86_64', 'libc.so.6')])
+
+	def test_soname_atom_pickle(self):
+		if sys.version_info < (3,):
+			self.skipTest('SonameAtom pickle not implemented for python2 (bug 706186)')
+		loop = asyncio._wrap_loop()
+		with ForkExecutor(loop=loop) as executor:
+			result = loop.run_until_complete(loop.run_in_executor(executor, self._get_all_provides))
+		self.assertEqual(self._ALL_PROVIDES, result)
+
+	@classmethod
+	def _get_all_provides(cls):
+		return cls._ALL_PROVIDES