def METHOD_NAME(self):
    """LTI instructors can check if a playlist is claimed."""
    video = factories.VideoFactory(upload_state="pending")
    consumer_site = factories.ConsumerSiteFactory()
    jwt_token = InstructorOrAdminLtiTokenFactory(
        playlist=video.playlist,
        roles=[INSTRUCTOR],
        consumer_site=str(consumer_site.id),
    )
    lti_user_association = factories.LtiUserAssociationFactory(
        consumer_site=consumer_site,
        lti_user_id=clean_lti_user_id(jwt_token.get("user").get("id")),
    )
    factories.PlaylistAccessFactory(
        playlist=video.playlist, user_id=lti_user_association.user.id
    )
    response = self.client.get(
        f"/api/playlists/{video.playlist.id}/is-claimed/",
        HTTP_AUTHORIZATION=f"Bearer {jwt_token}",
        content_type="application/json",
    )
    self.assertEqual(response.status_code, 200)
    self.assertEqual(response.json(), {"is_claimed": True})