Test importing MM2 pickles with BounceInfo. Given by abompard.

1 files changed, 61 insertions, 0 deletions

diff --git a/src/mailman/commands/tests/test_import.py b/src/mailman/commands/tests/test_import.py
new file mode 100644
index 000000000..96f955e52
--- /dev/null
+++ b/src/mailman/commands/tests/test_import.py
@@ -0,0 +1,61 @@
+# Copyright (C) 2015 by the Free Software Foundation, Inc.
+#
+# This file is part of GNU Mailman.
+#
+# GNU Mailman is free software: you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option)
+# any later version.
+#
+# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+# You should have received a copy of the GNU General Public License along with
+# GNU Mailman.  If not, see <http://www.gnu.org/licenses/>.
+
+"""Test the `mailman import21` subcommand."""
+
+__all__ = [
+    'TestImport',
+    ]
+
+
+import unittest
+
+from mailman.app.lifecycle import create_list
+from mailman.commands.cli_import import Import21
+from mailman.testing.layers import ConfigLayer
+from mock import patch
+from pkg_resources import resource_filename
+
+
+
+class FakeArgs:
+    listname = ['test@example.com']
+    pickle_file = [
+        resource_filename('mailman.testing', 'config-with-instances.pck'),
+        ]
+
+
+
+class TestImport(unittest.TestCase):
+    layer = ConfigLayer
+
+    def setUp(self):
+        self.command = Import21()
+        self.args = FakeArgs()
+        self.mlist = create_list('test@example.com')
+
+    @patch('mailman.commands.cli_import.import_config_pck')
+    def test_process_pickle_with_bounce_info(self, import_config_pck):
+        # The sample data contains Mailman 2 bounce info, represented as
+        # _BounceInfo instances.  We throw these away when importing to
+        # Mailman 3, but we have to fake the instance's classes, otherwise
+        # unpickling the dictionaries will fail.
+        try:
+            self.command.process(self.args)
+        except ImportError as error:
+            self.fail('The pickle failed loading: {}'.format(error))
+        self.assertTrue(import_config_pck.called)