# Copyright (c) 2012 Spotify AB
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.

import unittest
from luigi import notifications
from helpers import with_config


class TestEmail(unittest.TestCase):

    def testEmailNoPrefix(self):
        self.assertEqual("subject", notifications._prefix('subject'))

    @with_config({"core": {"email-prefix": "[prefix]"}})
    def testEmailPrefix(self):
        self.assertEqual("[prefix] subject", notifications._prefix('subject'))
