def test_send_bulk_mail_data_properly_sent(self):
"""Verifies that the data sent in send_bulk_mail is correct
for each user in the recipient list.
"""
mailgun_api = self.swap(feconf, 'MAILGUN_API_KEY', 'api')
mailgun_domain = self.swap(feconf, 'MAILGUN_DOMAIN_NAME', 'domain')
allow_emailing = self.swap(feconf, 'CAN_SEND_EMAILS', True)
recipients = [feconf.ADMIN_EMAIL_ADDRESS]
# Data that we expect to have been sent in the post_to_mailgun().
expected = ({
'from': feconf.SYSTEM_EMAIL_ADDRESS,
'to': recipients,
'subject': 'subject',
'text': 'body',
'html': 'html',
'recipient-variables': '{}'
})
# Lambda function, will replace post_to_mailgun().
req_post_lambda = (
lambda data=None: self.assertDictContainsSubset(expected, data))
post_request = self.swap(mailgun_email_services, 'post_to_mailgun',
req_post_lambda)
with mailgun_api, mailgun_domain, post_request, allow_emailing:
mailgun_email_services.send_bulk_mail(feconf.SYSTEM_EMAIL_ADDRESS,
recipients, 'subject',
'body', 'html')
def test_send_bulk_mail_raises_exception_for_missing_api_key(self):
"""Test that send_bulk_mail raises exception for missing
mailgun api key.
"""
mailgun_api_exception = (self.assertRaisesRegexp(
Exception, 'Mailgun API key is not available.'))
allow_emailing = self.swap(feconf, 'CAN_SEND_EMAILS', True)
with mailgun_api_exception, allow_emailing:
mailgun_email_services.send_bulk_mail(feconf.SYSTEM_EMAIL_ADDRESS,
[feconf.ADMIN_EMAIL_ADDRESS],
'subject', 'body', 'html')
def test_send_bulk_mail_exception_for_invalid_permissions(self):
"""Tests the send_bulk_mail exception raised for invalid user
permissions.
"""
send_email_exception = (self.assertRaisesRegexp(
Exception, 'This app cannot send emails to users.'))
mailgun_api = self.swap(feconf, 'MAILGUN_API_KEY', 'api')
mailgun_domain = self.swap(feconf, 'MAILGUN_DOMAIN_NAME', 'domain')
with mailgun_api, mailgun_domain, send_email_exception:
mailgun_email_services.send_bulk_mail(feconf.SYSTEM_EMAIL_ADDRESS,
[feconf.ADMIN_EMAIL_ADDRESS],
'subject', 'body', 'html')
def test_send_bulk_mail_raises_exception_for_missing_domain_name(self):
"""Tests the missing Mailgun domain name exception for
send_bulk_mail.
"""
mailgun_api = self.swap(feconf, 'MAILGUN_API_KEY', 'api')
allow_emailing = self.swap(feconf, 'CAN_SEND_EMAILS', True)
mailgun_domain_name_exception = (self.assertRaisesRegexp(
Exception, 'Mailgun domain name is not set.'))
with mailgun_api, mailgun_domain_name_exception, allow_emailing:
mailgun_email_services.send_bulk_mail(feconf.SYSTEM_EMAIL_ADDRESS,
[feconf.ADMIN_EMAIL_ADDRESS],
'subject', 'body', 'html')
