Tests failed

[jingari]

Tests fail with this error:
Traceback (most recent call last):
File "/home/oxfamuser/.virtuals/test2/lib/python2.7/site-packages/django/test/utils.py", line 196, in inner
return test_func(_args, *_kwargs)
File "/home/oxfamuser/.virtuals/test2/lib/python2.7/site-packages/media_explorer/tests/customfields/tests.py", line 41, in test_mediafield_assign_image_to_video_field
with open(test_path + '/../elements/Oxfam-Cambodia.jpg') as fp:
IOError: [Errno 2] No such file or directory: u'/home/oxfamuser/.virtuals/test2/lib/python2.7/site-packages/media_explorer/tests/customfields/../elements/Oxfam-Cambodia.jpg'