mirror of https://github.com/django/django.git
38 lines
1.5 KiB
Python
38 lines
1.5 KiB
Python
from django.core.management import call_command
|
|
from django.test.utils import override_settings
|
|
from .test_base import MigrationTestBase
|
|
|
|
|
|
class CommandTests(MigrationTestBase):
|
|
"""
|
|
Tests running the commands (migrate, makemigrations).
|
|
"""
|
|
|
|
@override_settings(MIGRATION_MODULES={"migrations": "migrations.test_migrations"})
|
|
def test_migrate(self):
|
|
"""
|
|
Tests basic usage of the migrate command.
|
|
"""
|
|
# Make sure no tables are created
|
|
self.assertTableNotExists("migrations_author")
|
|
self.assertTableNotExists("migrations_tribble")
|
|
self.assertTableNotExists("migrations_book")
|
|
# Run the migrations to 0001 only
|
|
call_command("migrate", "migrations", "0001", verbosity=0)
|
|
# Make sure the right tables exist
|
|
self.assertTableExists("migrations_author")
|
|
self.assertTableExists("migrations_tribble")
|
|
self.assertTableNotExists("migrations_book")
|
|
# Run migrations all the way
|
|
call_command("migrate", verbosity=0)
|
|
# Make sure the right tables exist
|
|
self.assertTableExists("migrations_author")
|
|
self.assertTableNotExists("migrations_tribble")
|
|
self.assertTableExists("migrations_book")
|
|
# Unmigrate everything
|
|
call_command("migrate", "migrations", "zero", verbosity=0)
|
|
# Make sure it's all gone
|
|
self.assertTableNotExists("migrations_author")
|
|
self.assertTableNotExists("migrations_tribble")
|
|
self.assertTableNotExists("migrations_book")
|