tests/widgets/globals: Add test for sorting of TagWidgets

2 files changed, 40 insertions, 0 deletions

diff --git a/tests/widgets/__init__.py b/tests/widgets/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/tests/widgets/__init__.py
diff --git a/tests/widgets/globals_test.py b/tests/widgets/globals_test.py
new file mode 100644
index 00000000..4974062e
--- /dev/null
+++ b/tests/widgets/globals_test.py
@@ -0,0 +1,40 @@
+# encoding=utf-8
+# Copyright © 2017 Dylan Baker
+
+# This program 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.
+
+# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+"""Tests for the alot.widgets.globals module."""
+
+from __future__ import absolute_import
+
+import unittest
+
+import mock
+
+from alot.widgets import globals as globals_
+
+
+class TestTagWidget(unittest.TestCase):
+
+    def test_sort(self):
+        """Test sorting."""
+        from alot.helper import tag_cmp
+        with mock.patch(
+                'alot.widgets.globals.settings.get_tagstring_representation',
+                lambda t, _, __: {'translated': t, 'normal': None,
+                                  'focussed': None}):
+            expected = ['a', 'z', 'aa', 'bar', 'foo']
+            base = [globals_.TagWidget(x) for x in expected]
+            actual = list(sorted(base, cmp=tag_cmp, key=lambda x: x.translated))
+            self.assertListEqual([g.translated for g in actual], expected)