def test_thumbnail(self):
''' python manage.py test mediafiles.MediaFileTest.test_thumbnail'''
image_file = os.path.join(
os.path.dirname(
os.path.abspath( __file__)), 'fixtures/papi.jpg')
g = Gallery()
g.save()
response = self.upload_file( g.id, image_file )
mediafile = MediaFile.objects.all()[0]
from thumbs import cached_thumb
ret = cached_thumb( mediafile.data )
response = self.get("gallery_admin_media_thumb",
id=g.id ,mid=mediafile.id,query={'width':100, 'height':30,})
self.assertEqual(response['Content-Type'],"image/jpeg" )
import hashlib
hash_content = hashlib.md5( response.content).hexdigest()
hash_file = hashlib.md5( open( mediafile.thumb_path(size=(100,30))).read() ).hexdigest()
self.assertEqual( hash_content,hash_file )
response = self.get("mediafiles_thumbnail",id=mediafile.id, width=100, height=30)
hash_content_2 = hashlib.md5( response.content).hexdigest()
self.assertEqual( hash_content,hash_content_2)
self.assertEqual(self.last_url , mediafile.get_thumbnail_url(size=(100,30) ) )
#: clean image files
mediafile.delete()
def thumb(self, size):
return cached_thumb(self.data, size)
