Added a check that the call is not using a test api key.

Removed the tests for trial mode service for the scheduled tasks and the process job.
Having the validation in the POST notification and create job endpoint is enough.
Updated the test_service_whitelist test because the order of the array is not gaurenteed.

app/utils.py

@@ -1,9 +1,9 @@
 from datetime import datetime, timedelta
 
 import pytz
-from flask import current_app, url_for
+from flask import url_for
 from sqlalchemy import func
-from notifications_utils.template import SMSMessageTemplate, PlainTextEmailTemplate, LetterPreviewTemplate
+from notifications_utils.template import SMSMessageTemplate, PlainTextEmailTemplate
 
 local_timezone = pytz.timezone("Europe/London")
 
@@ -86,31 +86,3 @@ def get_public_notify_type_text(notify_type, plural=False):
         notify_type_text = 'text message'
 
     return '{}{}'.format(notify_type_text, 's' if plural else '')
-
-
-def get_unrestricted_letter_ids(job_ids):
-    from app.dao.jobs_dao import (
-        dao_get_job_by_id,
-        dao_update_job
-    )
-
-    from app.models import (LETTER_TYPE, JOB_STATUS_ERROR)
-    from app.dao.templates_dao import dao_get_template_by_id
-
-    unrestricted_job_ids = []
-
-    for job_id in job_ids:
-        job = dao_get_job_by_id(job_id)
-
-        template = dao_get_template_by_id(job.template_id, job.template_version)
-
-        if template.template_type == LETTER_TYPE:
-            if job.service.restricted:
-                job.job_status = JOB_STATUS_ERROR
-                dao_update_job(job)
-                current_app.logger.warn(
-                    "Job {} has been set to error, service {} is in trial mode".format(job.id, job.service.id))
-            else:
-                unrestricted_job_ids.append(job_id)
-
-    return unrestricted_job_ids