From: Christian Herdtweck <christian.herdtweck@intra2net.com>
Date: Thu, 14 Nov 2019 11:04:30 +0000 (+0100)
Subject: Add unittest for prepare_recipients
X-Git-Tag: v1.6.3~2^2
X-Git-Url: http://developer.intra2net.com/git/?a=commitdiff_plain;h=710e9ac2378f8b1b70f3a035be9bdf7063dffff8;p=pyi2ncommon

Add unittest for prepare_recipients
---

diff --git a/test/test_mail_validator.py b/test/test_mail_validator.py
index 9405b74..6a2a9d6 100644
--- a/test/test_mail_validator.py
+++ b/test/test_mail_validator.py
@@ -4,6 +4,7 @@
 
 import os
 import unittest
+from socket import gethostname
 
 from src import mail_validator
 
@@ -215,3 +216,23 @@ class MailUtilsValidatorTest(unittest.TestCase):
             os.unlink("trgdir/.123")
             os.unlink("trgdir/.5267")
 
+    def test_prepare_recipients(self):
+        """Test :py:meth:`MailValidator._prepare_recipients'."""
+        localhost = gethostname()
+        # simple user name
+        self.assertEqual(self.validator._prepare_recipients('username'),
+                         ['username@' + localhost, ])
+
+        # list of names
+        self.assertEqual(self.validator._prepare_recipients(
+            ('user1', 'user2')),
+            ['user1@' + localhost, 'user2@' + localhost])
+
+        # include external
+        self.assertEqual(self.validator._prepare_recipients(
+                ('local', 'external@domain.tld')),
+                ['local@' + localhost, 'external@domain.tld'])
+
+        # invalid
+        self.assertRaises(ValueError, self.validator._prepare_recipients,
+                          '"John Doe" <john.doe@domain.tld>')