Changeset - 1339fd56f302
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0 2 0
Thomas De Schampheleire - 10 years ago 2015-08-02 21:17:14
thomas.de.schampheleire@gmail.com
e-mail: revive dead code that checks for unspecified recipients

Commit 609e06b6c52f6a8ea9581372805c4bbb60db81a1 introduced dead code:
in the beginning of send_email an assert verifies that recipients is of type
'list', so checking it for None later is useless and that branch can never
be reached.

Instead of removing the dead code, revive it and add a test case.
2 files changed with 28 insertions and 5 deletions:
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kallithea/lib/celerylib/tasks.py
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@@ -261,21 +261,20 @@ def send_email(recipients, subject, body
 
    assert isinstance(recipients, list), recipients
 

	
 
    email_config = config
 
    email_prefix = email_config.get('email_prefix', '')
 
    if email_prefix:
 
        subject = "%s %s" % (email_prefix, subject)
 
    if recipients is None:
 

	
 
    if not recipients:
 
        # if recipients are not defined we send to email_config + all admins
 
        admins = [u.email for u in User.query()
 
                  .filter(User.admin == True).all()]
 
        recipients = [email_config.get('email_to')] + admins
 
        log.warning("recipients not specified for '%s' - sending to admins %s", subject, ' '.join(recipients))
 
    elif not recipients:
 
        log.error("No recipients specified")
 
        return False
 

	
 
        log.warning("No recipients specified for '%s' - sending to admins %s", subject, ' '.join(recipients))
 

	
 
    mail_from = email_config.get('app_email_from', 'Kallithea')
 
    user = email_config.get('smtp_username')
 
    passwd = email_config.get('smtp_password')
 
    mail_server = email_config.get('smtp_server')
 
    mail_port = email_config.get('smtp_port')
kallithea/tests/other/test_mail.py
Show inline comments
 
@@ -41,6 +41,30 @@ class TestMail(BaseTestCase):
 
        self.assertSetEqual(smtplib_mock.lastdest, set(recipients))
 
        self.assertEqual(smtplib_mock.lastsender, envelope_from)
 
        self.assertIn('From: %s' % envelope_from, smtplib_mock.lastmsg)
 
        self.assertIn('Subject: %s' % subject, smtplib_mock.lastmsg)
 
        self.assertIn(body, smtplib_mock.lastmsg)
 
        self.assertIn(html_body, smtplib_mock.lastmsg)
 

	
 
    def test_send_mail_no_recipients(self):
 
        mailserver = 'smtp.mailserver.org'
 
        recipients = []
 
        envelope_from = 'noreply@mailserver.org'
 
        email_to = 'admin@mailserver.org'
 
        subject = 'subject'
 
        body = 'body'
 
        html_body = 'html_body'
 

	
 
        config_mock = {
 
                'smtp_server': mailserver,
 
                'app_email_from': envelope_from,
 
                'email_to': email_to,
 
        }
 
        with mock.patch('kallithea.lib.celerylib.tasks.config', config_mock):
 
            kallithea.lib.celerylib.tasks.send_email(recipients, subject, body, html_body)
 

	
 
        self.assertSetEqual(smtplib_mock.lastdest, set([TEST_USER_ADMIN_EMAIL, email_to]))
 
        self.assertEqual(smtplib_mock.lastsender, envelope_from)
 
        self.assertIn('From: %s' % envelope_from, smtplib_mock.lastmsg)
 
        self.assertIn('Subject: %s' % subject, smtplib_mock.lastmsg)
 
        self.assertIn(body, smtplib_mock.lastmsg)
 
        self.assertIn(html_body, smtplib_mock.lastmsg)
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