1 files changed, 52 insertions, 1 deletions
diff --git a/tests/settings/manager_test.py b/tests/settings/manager_test.py
index 17a228a2..3201ad41 100644
--- a/tests/settings/manager_test.py
+++ b/tests/settings/manager_test.py
@@ -12,7 +12,9 @@ import textwrap
 import unittest
 
 from alot.settings.manager import SettingsManager
-from alot.settings.errors import ConfigError
+from alot.settings.errors import ConfigError, NoMatchingAccount
+
+from .. import utilities
 
 
 class TestSettingsManager(unittest.TestCase):
@@ -60,3 +62,52 @@ class TestSettingsManager(unittest.TestCase):
         manager.reload()
         actual = manager.get_notmuch_setting('maildir', 'synchronize_flags')
         self.assertTrue(actual)
+
+
+class TestSettingsManagerGetAccountByAddress(utilities.TestCaseClassCleanup):
+    """Test the get_account_by_address helper."""
+
+    @classmethod
+    def setUpClass(cls):
+        config = textwrap.dedent("""\
+            [accounts]
+                [[default]]
+                    realname = That Guy
+                    address = that_guy@example.com
+                    sendmail_commnd = /bin/true
+
+                [[other]]
+                    realname = A Dude
+                    address = a_dude@example.com
+                    sendmail_command = /bin/true
+            """)
+
+        # Allow settings.reload to work by not deleting the file until the end
+        with tempfile.NamedTemporaryFile(delete=False) as f:
+            f.write(config)
+        cls.addClassCleanup(os.unlink, f.name)
+
+        # Replace the actual settings object with our own using mock, but
+        # ensure it's put back afterwards
+        cls.manager = SettingsManager(alot_rc=f.name)
+
+    def test_exists_addr(self):
+        acc = self.manager.get_account_by_address('that_guy@example.com')
+        self.assertEqual(acc.realname, 'That Guy')
+
+    def test_doesnt_exist_return_default(self):
+        acc = self.manager.get_account_by_address('doesntexist@example.com',
+                                                  return_default=True)
+        self.assertEqual(acc.realname, 'That Guy')
+
+    def test_doesnt_exist_raise(self):
+        with self.assertRaises(NoMatchingAccount):
+            self.manager.get_account_by_address('doesntexist@example.com')
+
+    def test_doesnt_exist_no_default(self):
+        with tempfile.NamedTemporaryFile() as f:
+            f.write('')
+            settings = SettingsManager(alot_rc=f.name)
+        with self.assertRaises(NoMatchingAccount):
+            settings.get_account_by_address('that_guy@example.com',
+                                            return_default=True)