73 lines
2.4 KiB
Python
73 lines
2.4 KiB
Python
# Copyright 2019 3YOURMIND GmbH
|
|
|
|
# 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.
|
|
|
|
#
|
|
# You can use this file to integrate the migration-linter into your tests.
|
|
# In this example only the migrations after the latest version bump are
|
|
# considered.
|
|
#
|
|
|
|
import os
|
|
from subprocess import Popen, PIPE
|
|
from unittest import TestCase
|
|
|
|
from django.conf import settings
|
|
|
|
|
|
# Replace that function according to your needs
|
|
def read_version_file():
|
|
with open('version', 'r') as f:
|
|
return '{0}'.format(f.read().replace('\n', ''))
|
|
|
|
|
|
class MigrationTest(TestCase):
|
|
ignored_migrations = (
|
|
)
|
|
excluded_apps = (
|
|
)
|
|
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
super(MigrationTest, cls).setUpClass()
|
|
cls.project_path = os.path.dirname(settings.PROJECT_PATH)
|
|
cls.latest_tag = '{0}'.format(read_version_file())
|
|
|
|
def test_latest_migrations(self):
|
|
ignored_migration_parameter = '--ignore-name ' + \
|
|
' '.join(self.ignored_migrations) \
|
|
if self.ignored_migrations else ''
|
|
|
|
excluded_apps_parameter = '--exclude-apps ' + \
|
|
' '.join(self.excluded_apps) \
|
|
if self.excluded_apps else ''
|
|
|
|
linter_cmd = 'django-migration-linter {0} {1} {2} {3}'.format(
|
|
self.project_path,
|
|
self.latest_tag,
|
|
ignored_migration_parameter,
|
|
excluded_apps_parameter)
|
|
|
|
lint_process = Popen(linter_cmd, shell=True, stdout=PIPE, stderr=PIPE)
|
|
lint_process.wait()
|
|
|
|
if lint_process.returncode != 0:
|
|
out, err = lint_process.communicate()
|
|
out = out.decode('ascii')
|
|
self.fail('The migration linter found errors\n'
|
|
'migration command: {0}\n'
|
|
'STDOUT: {1}\n'
|
|
'STDERR: {2}\n'.
|
|
format(linter_cmd, out, err)
|
|
)
|