Add tests for django-knocker support

cms_helper.py

@@ -13,7 +13,6 @@ HELPER_SETTINGS = dict(
         'filer',
         'parler',
         'meta',
-        'meta_mixin',
         'easy_thumbnails',
         'django.contrib.sitemaps',
         'djangocms_text_ckeditor',
@@ -110,6 +109,25 @@ try:
 except ImportError:
     pass
 
+try:
+    import meta_mixin  # pragma: no cover # NOQA
+    HELPER_SETTINGS['INSTALLED_APPS'].append('meta_mixin')
+except ImportError:
+    pass
+
+try:
+    import knocker  # pragma: no cover # NOQA
+    HELPER_SETTINGS['INSTALLED_APPS'].append('knocker')
+    HELPER_SETTINGS['CHANNEL_LAYERS'] = {
+        'default': {
+            'BACKEND': 'asgiref.inmemory.ChannelLayer',
+            'ROUTING': 'knocker.routing.channel_routing',
+        },
+    }
+
+except ImportError:
+    pass
+
 
 def run():
     from djangocms_helper import runner

tests/test_models.py

@@ -19,6 +19,7 @@ from django.utils.html import strip_tags
 from django.utils.timezone import now
 from django.utils.translation import get_language, override
 from djangocms_helper.utils import CMS_30
+from parler.utils.context import smart_override
 from taggit.models import Tag
 
 from djangocms_blog.cms_appconfig import BlogConfig, BlogConfigForm
@@ -27,6 +28,11 @@ from djangocms_blog.settings import get_setting
 
 from .base import BaseTest
 
+try:
+    from unittest import SkipTest
+except ImportError:
+    from django.utils.unittest import SkipTest
+
 
 class AdminTest(BaseTest):
 
@@ -615,3 +621,36 @@ class ModelsTest(BaseTest):
 
         plugin = add_plugin(post1.content, 'BlogArchivePlugin', language='en', app_config=self.app_config_1)
         self.assertEqual(force_text(plugin.__str__()), 'generic blog plugin')
+
+
+class KnockerTest(BaseTest):
+
+    @classmethod
+    def setUpClass(cls):
+        try:
+            import knocker
+            super(KnockerTest, cls).setUpClass()
+        except ImportError:
+            raise SkipTest('django-knocker not installed, skipping tests')
+
+    def test_model_attributes(self):
+        self.get_pages()
+        posts = self.get_posts()
+
+        for language in posts[0].get_available_languages():
+            with smart_override(language):
+                posts[0].set_current_language(language)
+                knock_create = posts[0].as_knock(True)
+                self.assertEqual(knock_create['title'],
+                                 'new {0}'.format(posts[0]._meta.verbose_name))
+                self.assertEqual(knock_create['message'], posts[0].title)
+                self.assertEqual(knock_create['language'], language)
+
+            for language in posts[0].get_available_languages():
+                with smart_override(language):
+                    posts[0].set_current_language(language)
+                    knock_create = posts[0].as_knock(False)
+                    self.assertEqual(knock_create['title'],
+                                     'new {0}'.format(posts[0]._meta.verbose_name))
+                    self.assertEqual(knock_create['message'], posts[0].title)
+                    self.assertEqual(knock_create['language'], language)

tests/test_wizards.py

@@ -30,6 +30,7 @@ class WizardTest(BaseTest):
         except ImportError:
             # Not in django CMS 3.2+, no cleanup needed
             pass
+        super(WizardTest, self).setUp()
 
     @skipIf(LooseVersion(cms.__version__) < LooseVersion('3.2'),
             reason='Wizards not available for django CMS < 3.2')

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = pep8,isort,py{35,34,27}-django{19}-cms{32},py{35,34,33,27}-django{18}-cms{32,31},py{34,33,27}-django{17,16}-cms{32,31,30},py{26}-django16-cms{31,30}
+envlist = pep8,isort,py{35,34,27}-django{19}-{cms32,knocker},py{35,34,33,27}-django{18}-cms{32,31},py{34,33,27}-django{17,16}-cms{32,31,30},py{26}-django16-cms{31,30}
 
 [testenv]
 commands = {env:COMMAND:python} cms_helper.py test djangocms_blog --no-migrate
@@ -18,7 +18,10 @@ deps =
     cms30: https://github.com/divio/django-cms/archive/support/3.0.x.zip
     cms31: https://github.com/divio/django-cms/archive/support/3.1.x.zip
     cms32: https://github.com/divio/django-cms/archive/release/3.2.x.zip
-    https://github.com/nephila/django-meta-mixin/archive/master.zip
+    knocker: https://github.com/divio/django-cms/archive/release/3.2.x.zip
+    knocker: https://github.com/nephila/django-knocker/archive/master.zip
+    https://github.com/nephila/django-meta-mixin/archive/develop.zip
+    django-meta>=1.0b3
     https://github.com/nephila/djangocms-helper/archive/develop.zip
     py26: unittest2
     https://github.com/aldryn/aldryn-apphooks-config/archive/master.zip