mirror of https://github.com/django/django.git
62 lines
1.7 KiB
Python
62 lines
1.7 KiB
Python
import os
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import shutil
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import subprocess
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import sys
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import tempfile
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import unittest
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from django.db import ConnectionHandler
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SETTINGS = """
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SECRET_KEY = 'django_auth_tests_secret_key'
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INSTALLED_APPS = [
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'django.contrib.auth.apps.BaseAuthConfig',
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'django.contrib.contenttypes',
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]
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MIGRATION_MODULES = {'auth': None}
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DATABASES = %(databases)r
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"""
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class AppConfigTests(unittest.TestCase):
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def test_no_migrations(self):
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project_path = tempfile.mkdtemp()
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try:
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databases = {
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'default': {
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'ENGINE': 'django.db.backends.sqlite3',
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'NAME': os.path.join(project_path, 'db.sqlite3'),
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}
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}
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with open(os.path.join(project_path, 'no_migrations.py'), 'w') as fp:
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fp.write(SETTINGS % {'databases': databases})
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with open(os.devnull, 'wb') as devnull:
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cmd = [
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sys.executable,
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'-m', 'django',
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'migrate',
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'--settings', 'no_migrations',
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'--pythonpath', project_path,
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]
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returncode = subprocess.call(cmd, stdout=devnull, stderr=devnull)
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# Migrate command ran without errors.
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self.assertEqual(returncode, 0)
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# Auth tables weren't created.
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conns = ConnectionHandler(databases)
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try:
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self.assertEqual(
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set(conns['default'].introspection.table_names()),
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{'django_content_type', 'django_migrations'},
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)
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finally:
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conns.close_all()
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finally:
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shutil.rmtree(project_path)
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