Tests for templatetags

embed_video/templatetags/embed_video_tags.py

@@ -35,7 +35,7 @@ def __iter__(self):
             yield node
 
     def __repr__(self):
-        return '<VideoNode>'
+        return '<VideoNode "%s">' % (self.url)
 
 
 @register.filter(is_safe=True)

embed_video/tests/tests.py

@@ -1,8 +1,7 @@
 import os
 
-from unittest import main
-
 os.environ['DJANGO_SETTINGS_MODULE'] = 'embed_video.tests.django_settings'
 
 from tests_fields import EmbedVideoFieldTestCase, EmbedVideoFormFieldTestCase
 from tests_backend import EmbedVideoTestCase
+from tests_tags import EmbedVideoNodeTestCase

embed_video/tests/tests_backend.py

@@ -1,6 +1,4 @@
-import os
-
-from unittest import main, TestCase
+from unittest import TestCase
 
 from django.http import HttpRequest
 from django.template.base import Template
@@ -9,8 +7,6 @@
 from ..base import detect_backend, YoutubeBackend, VimeoBackend, \
         SoundCloundBackend
 
-os.environ['DJANGO_SETTINGS_MODULE'] = 'embed_video.tests.django_settings'
-
 
 class EmbedVideoTestCase(TestCase):
     youtube_urls = (

embed_video/tests/tests_fields.py

@@ -1,14 +1,10 @@
-import os
-
 from mock import patch
-from unittest import main, TestCase
+from unittest import TestCase
 
 from django.forms import ValidationError
 from ..fields import EmbedVideoField, EmbedVideoFormField
 from ..base import UnknownBackendException, UnknownIdException
 
-os.environ['DJANGO_SETTINGS_MODULE'] = 'embed_video.tests.django_settings'
-
 
 class EmbedVideoFieldTestCase(TestCase):
     def setUp(self):

embed_video/tests/tests_tags.py

@@ -0,0 +1,31 @@
+from unittest import TestCase
+from mock import Mock
+
+from django.template import TemplateSyntaxError
+
+from ..templatetags.embed_video_tags import VideoNode
+
+
+class EmbedVideoNodeTestCase(TestCase):
+    def setUp(self):
+        self.parser = Mock()
+        self.token = Mock(methods=['split_contents'])
+
+    def test_syntax_error(self):
+        self.token.split_contents.return_value = []
+
+        try:
+            instance = VideoNode(self.parser, self.token)
+        except TemplateSyntaxError:
+            assert True
+
+    def test_repr(self):
+        self.token.split_contents.return_value = (
+            'video', 'http://youtu.be/v/1234', 'as', 'myvideo'
+        )
+        self.parser.compile_filter.return_value = u'some_url'
+
+        node = VideoNode(self.parser, self.token)
+        self.assertEqual(str(node), '<VideoNode "some_url">')
+
+