[Tests] add test for get_language_config

runtests.py

@@ -0,0 +1,21 @@
+import os
+import sys
+os.environ['DJANGO_SETTINGS_MODULE'] = 'testtinymce.settings'
+test_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+sys.path.insert(0, test_dir)
+
+from django.test.utils import get_runner
+from django.conf import settings
+import django
+if django.VERSION >= (1, 7):
+    django.setup()
+
+
+def runtests():
+    TestRunner = get_runner(settings)
+    test_runner = TestRunner(verbosity=1, interactive=True)
+    failures = test_runner.run_tests(['tinymce'])
+    sys.exit(bool(failures))
+
+if __name__ == '__main__':
+    runtests()

tinymce/tests/__init__.py

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+# coding: utf-8

tinymce/tests/test_widgets.py

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+# coding: utf-8
+
+from django.test import TestCase, override_settings
+
+from tinymce.widgets import get_language_config
+
+
+@override_settings(LANGUAGES=[('en', 'English')])
+class TestWidgets(TestCase):
+
+    def test_default_config(self):
+        config = get_language_config()
+        config_ok = {
+            'spellchecker_languages': '+English=en',
+            'directionality': 'ltr',
+            'language': 'en',
+            'spellchecker_rpc_url': '/tinymce/spellchecker/'
+        }
+        self.assertEqual(config, config_ok)
+
+    @override_settings(LANGUAGES_BIDI=['en'])
+    def test_default_config_rtl(self):
+        config = get_language_config()
+        config_ok = {
+            'spellchecker_languages': '+English=en',
+            'directionality': 'rtl',
+            'language': 'en',
+            'spellchecker_rpc_url': '/tinymce/spellchecker/'
+        }
+        self.assertEqual(config, config_ok)
+
+    def test_content_language(self):
+        config = get_language_config('ru-ru')
+        config_ok = {
+            'spellchecker_languages': 'English=en',
+            'directionality': 'ltr',
+            'language': 'en',
+            'spellchecker_rpc_url': '/tinymce/spellchecker/'
+        }
+        self.assertEqual(config, config_ok)