2 files changed, 88 insertions, 48 deletions
diff --git a/service/test/unit/bitmask_libraries/test_smtp.py b/service/test/unit/bitmask_libraries/test_smtp.py
index 9481c488..22b69b9e 100644
--- a/service/test/unit/bitmask_libraries/test_smtp.py
+++ b/service/test/unit/bitmask_libraries/test_smtp.py
@@ -13,29 +13,10 @@
 #
 # You should have received a copy of the GNU Affero General Public License
 # along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
-import sys
-
 import os
 from mock import MagicMock, patch
 from test_abstract_leap import AbstractLeapTest
-from pixelated.bitmask_libraries.smtp import LeapSmtp
-from httmock import all_requests, HTTMock, urlmatch
-
-
-@all_requests
-def not_found_mock(url, request):
-    sys.stderr.write('url=%s\n' % url.netloc)
-    sys.stderr.write('path=%s\n' % url.path)
-    return {'status_code': 404,
-            'content': 'foobar'}
-
-
-@urlmatch(netloc='api.some-server.test:4430', path='/1/cert')
-def ca_cert_mock(url, request):
-    return {
-        "status_code": 200,
-        "content": "some content"
-    }
+from pixelated.bitmask_libraries.smtp import LeapSmtp, LeapSMTPConfig
 
 
 class LeapSmtpTest(AbstractLeapTest):
@@ -43,58 +24,39 @@ class LeapSmtpTest(AbstractLeapTest):
 
     def setUp(self):
         super(LeapSmtpTest, self).setUp()
-        self.provider.fetch_smtp_json.return_value = {
-            'hosts': {
-                'leap-mx': {
-                    'hostname': 'smtp.some-sever.test',
-                    'port': '1234'
-                }
-            }
-        }
         self.config.timeout_in_s = 15
-
-    def test_that_client_cert_gets_downloaded(self):
-        smtp = LeapSmtp(self.provider, self.auth, self.keymanager)
-
-        with HTTMock(ca_cert_mock, not_found_mock):
-            smtp._download_client_certificates()
-
-            path = self._client_cert_path()
-            self.assertTrue(os.path.isfile(path))
+        self._smtp_config = LeapSMTPConfig('test_user@some-server.test', self._client_cert_path(), 'smtp.some-server.test', 1234)
 
     def _client_cert_path(self):
         return os.path.join(self.leap_home, 'providers', 'some-server.test', 'keys', 'client', 'smtp.pem')
 
     @patch('pixelated.bitmask_libraries.smtp.setup_smtp_gateway')
     def test_that_start_calls_setup_smtp_gateway(self, gateway_mock):
-        smtp = LeapSmtp(self.provider, self.auth, self.keymanager)
+        smtp = LeapSmtp(self._smtp_config, self.keymanager)
 
         port = 500
         smtp.local_smtp_port_number = port
         gateway_mock.return_value = (None, None)
-        with HTTMock(ca_cert_mock, not_found_mock):
-            smtp.ensure_running()
+        smtp.ensure_running()
 
         cert_path = self._client_cert_path()
-        gateway_mock.assert_called_with(keymanager=self.keymanager, smtp_cert=cert_path, smtp_key=cert_path, userid='test_user@some-server.test', smtp_port='1234', encrypted_only=False, smtp_host='smtp.some-sever.test', port=port)
+        gateway_mock.assert_called_with(smtp_cert=cert_path, userid='test_user@some-server.test', smtp_port=1234, smtp_key=cert_path, keymanager=self.keymanager, encrypted_only=False, smtp_host='smtp.some-server.test', port=port)
 
     def test_that_client_stop_does_nothing_if_not_started(self):
-        smtp = LeapSmtp(self.provider, self.auth, self.keymanager)
+        smtp = LeapSmtp(self._smtp_config, self.keymanager)
 
-        with HTTMock(not_found_mock):
-            smtp.stop()
+        smtp.stop()
 
     @patch('pixelated.bitmask_libraries.smtp.setup_smtp_gateway')
     def test_that_running_smtp_sevice_is_stopped(self, gateway_mock):
-        smtp = LeapSmtp(self.provider, self.auth, self.keymanager)
+        smtp = LeapSmtp(self._smtp_config, self.keymanager)
 
         smtp_service = MagicMock()
         smtp_port = MagicMock()
         gateway_mock.return_value = (smtp_service, smtp_port)
 
-        with HTTMock(ca_cert_mock, not_found_mock):
-            smtp.ensure_running()
-            smtp.stop()
+        smtp.ensure_running()
+        smtp.stop()
 
         smtp_port.stopListening.assert_called_with()
         smtp_service.doStop.assert_called_with()
diff --git a/service/test/unit/bitmask_libraries/test_smtp_cert_downloader.py b/service/test/unit/bitmask_libraries/test_smtp_cert_downloader.py
new file mode 100644
index 00000000..5644ab6a
--- /dev/null
+++ b/service/test/unit/bitmask_libraries/test_smtp_cert_downloader.py
@@ -0,0 +1,78 @@
+#
+# 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/>.
+import unittest
+from mockito import mock, unstub
+from requests import HTTPError
+from pixelated.bitmask_libraries.session import SmtpCertDownloader
+from tempfile import NamedTemporaryFile
+from httmock import all_requests, HTTMock, urlmatch
+
+CERTIFICATE_DATA = 'some cert data'
+
+
+@all_requests
+def not_found_mock(url, request):
+    return {'status_code': 404,
+            'content': 'foobar'}
+
+
+@urlmatch(netloc='api.some-server.test:4430', path='/1/cert')
+def ca_cert_mock(url, request):
+    return {
+        "status_code": 200,
+        "content": CERTIFICATE_DATA
+    }
+
+
+class TestSmtpCertDownloader(unittest.TestCase):
+
+    def setUp(self):
+        self._provider = mock()
+        self._config = mock()
+        self._config.leap_home = '/tmp'
+        self._auth = mock()
+
+        self._provider.config = self._config
+        self._provider.api_uri = 'https://api.some-server.test:4430'
+        self._provider.api_version = '1'
+        self._provider.server_name = 'some.host.tld'
+
+        self._auth.session_id = 'some session id'
+        self._auth.token = 'some token'
+
+    def tearDown(self):
+        unstub()
+
+    def test_download_certificate(self):
+        with HTTMock(ca_cert_mock, not_found_mock):
+            cert_data = SmtpCertDownloader(self._provider, self._auth).download()
+
+        self.assertEqual(CERTIFICATE_DATA, cert_data)
+
+    def test_error_if_not_found(self):
+        downloader = SmtpCertDownloader(self._provider, self._auth)
+        with HTTMock(not_found_mock):
+            self.assertRaises(HTTPError, downloader.download)
+
+    def test_download_to(self):
+        downloader = SmtpCertDownloader(self._provider, self._auth)
+
+        with NamedTemporaryFile() as tmp_file:
+            with HTTMock(ca_cert_mock, not_found_mock):
+                downloader.download_to(tmp_file.name)
+
+            file_content = open(tmp_file.name).read()
+            self.assertEqual(CERTIFICATE_DATA, file_content)