From d2e5af008d012c24716c6515490ea4639b8dd9a1 Mon Sep 17 00:00:00 2001
From: Folker Bernitt <fbernitt@thoughtworks.com>
Date: Wed, 5 Aug 2015 14:06:40 +0200
Subject: Started work on searchable mail store.

---
 .../adapter/mailstore/searchable_mailstore.py      | 27 ++++++++++++++
 .../adapter/mailstore/test_searchable_mailstore.py | 42 ++++++++++++++++++++++
 2 files changed, 69 insertions(+)
 create mode 100644 service/pixelated/adapter/mailstore/searchable_mailstore.py
 create mode 100644 service/test/unit/adapter/mailstore/test_searchable_mailstore.py

diff --git a/service/pixelated/adapter/mailstore/searchable_mailstore.py b/service/pixelated/adapter/mailstore/searchable_mailstore.py
new file mode 100644
index 00000000..ad5fca33
--- /dev/null
+++ b/service/pixelated/adapter/mailstore/searchable_mailstore.py
@@ -0,0 +1,27 @@
+#
+# Copyright (c) 2015 ThoughtWorks, Inc.
+#
+# Pixelated is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Pixelated 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
+from pixelated.adapter.mailstore.mailstore import MailStore
+
+
+class SearchableMailStore(MailStore):
+
+    def __init__(self, delegate, search_engine):
+        self._delegate = delegate
+        self._search_engine = search_engine
+
+    def add_mail(self, mailbox_name, mail):
+        self._delegate.add_mail(mailbox_name, mail)
+        self._search_engine.index_mail(mail)
diff --git a/service/test/unit/adapter/mailstore/test_searchable_mailstore.py b/service/test/unit/adapter/mailstore/test_searchable_mailstore.py
new file mode 100644
index 00000000..9ba61e32
--- /dev/null
+++ b/service/test/unit/adapter/mailstore/test_searchable_mailstore.py
@@ -0,0 +1,42 @@
+#
+# Copyright (c) 2015 ThoughtWorks, Inc.
+#
+# Pixelated is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Pixelated 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
+from email.parser import Parser
+import os
+from mockito import verify, mock
+import pkg_resources
+from twisted.trial.unittest import TestCase
+from pixelated.adapter.mailstore.searchable_mailstore import SearchableMailStore
+from pixelated.adapter.search import SearchEngine
+
+
+class TestLeapMail(TestCase):
+    def test_add_mail_delegates_to_mail_store_and_updates_index(self):
+        mail = self._load_mail_from_file('mbox00000000')
+        search_index = mock(mocked_obj=SearchEngine)
+        delegate_mail_store = mock()
+        store = SearchableMailStore(delegate_mail_store, search_index)
+
+        store.add_mail('INBOX', mail)
+
+        verify(search_index).index_mail(mail)
+        verify(delegate_mail_store).add_mail('INBOX', mail)
+
+    def _load_mail_from_file(self, mail_file):
+        mailset_dir = pkg_resources.resource_filename('test.unit.fixtures', 'mailset')
+        mail_file = os.path.join(mailset_dir, 'new', mail_file)
+        with open(mail_file) as f:
+            mail = Parser().parse(f)
+        return mail
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