def test_delete_idea(idea_factory, comment_factory, rating_factory, ImagePNG): idea = idea_factory(image=ImagePNG) image_path = os.path.join(settings.MEDIA_ROOT, idea.image.path) thumbnail_path = createThumbnail(idea.image) for i in range(5): comment_factory(content_object=idea) comment_count = comments_models.Comment.objects.all().count() assert comment_count == len(idea.comments.all()) rating_factory(content_object=idea) rating_count = rating_models.Rating.objects.all().count() assert os.path.isfile(image_path) assert os.path.isfile(thumbnail_path) count = idea_models.Idea.objects.all().count() assert count == 1 assert comment_count == 5 assert rating_count == 1 idea.delete() assert not os.path.isfile(image_path) assert not os.path.isfile(thumbnail_path) count = idea_models.Idea.objects.all().count() comment_count = comments_models.Comment.objects.all().count() rating_count = rating_models.Rating.objects.all().count() assert count == 0 assert comment_count == 0 assert rating_count == 0
def test_image_deleted_after_update(idea_factory, ImagePNG): idea = idea_factory(image=ImagePNG) image_path = os.path.join(settings.MEDIA_ROOT, idea.image.path) thumbnail_path = createThumbnail(idea.image) assert os.path.isfile(image_path) assert os.path.isfile(thumbnail_path) idea.image = None idea.save() assert not os.path.isfile(image_path) assert not os.path.isfile(thumbnail_path)