def test_migration_call_no_fake(self):
# This test superficially looks like it tests the --no-fake switch,
# but it doesn't fully succeed, because the Django managemement
# API can't duplicate the behavior of command line boolean switches.
# The --no-fake switch bug (#171) can't be tested via the internal
# API. In fact, any test case for a boolean switch has to
# execute a shell command. That opens a can of worms, because
# to perform a migration in a shell command, we would have to replace
# TransactionTestCase with TestCase, which would require substantial
# changes to this test class. This is an awful lot of work for one
# trivial bug fix.
from avocado.core import backup
from south import migration
management.call_command('avocado', 'migration', no_fake=True,
quiet=True)
migrations = _get_migrations()
self.assertEqual(migrations, [])
migration_dir = os.path.join(TEST_APP_DIR, 'migrations')
self.assertTrue(os.path.exists(os.path.join(migration_dir,
'0002_avocado_metadata_migration.py')))
os.remove(os.path.join(migration_dir,
'0002_avocado_metadata_migration.py'))
os.remove(os.path.join(backup.get_fixture_dir(),
'0002_avocado_metadata.json'))
migration.Migrations._clear_cache()
def test_migration_call_no_fake(self):
# This test superficially looks like it tests the --no-fake switch,
# but it doesn't fully succeed, because the Django managemement
# API can't duplicate the behavior of command line boolean switches.
# The --no-fake switch bug (#171) can't be tested via the internal
# API. In fact, any test case for a boolean switch has to
# execute a shell command. That opens a can of worms, because
# to perform a migration in a shell command, we would have to replace
# TransactionTestCase with TestCase, which would require substantial
# changes to this test class. This is an awful lot of work for one
# trivial bug fix.
from avocado.core import backup
from south import migration
management.call_command('avocado',
'migration',
no_fake=True,
quiet=True)
migrations = _get_migrations()
self.assertEqual(migrations, [])
migration_dir = os.path.join(TEST_APP_DIR, 'migrations')
self.assertTrue(
os.path.exists(
os.path.join(migration_dir,
'0002_avocado_metadata_migration.py')))
os.remove(
os.path.join(migration_dir, '0002_avocado_metadata_migration.py'))
os.remove(
os.path.join(backup.get_fixture_dir(),
'0002_avocado_metadata.json'))
migration.Migrations._clear_cache()
def test_migration_call(self):
from avocado.core import backup
management.call_command("avocado", "migration")
migration_dir = os.path.join(os.path.dirname(__file__), "migrations")
self.assertTrue(os.path.exists(os.path.join(migration_dir, "0002_avocado_metadata_migration.py")))
os.remove(os.path.join(migration_dir, "0002_avocado_metadata_migration.py"))
os.remove(os.path.join(backup.get_fixture_dir(), "0002_avocado_metadata.json"))
def handle(self, migration_suffix=METADATA_MIGRATION_SUFFIX, fixture_suffix=METADATA_FIXTURE_SUFFIX, **options):
database = options.get('database')
verbosity = options.get('verbosity')
backup_path = options.get('backup_path')
no_fake = options.get('no_fake')
try:
fixture_dir = backup.get_fixture_dir()
except ImproperlyConfigured, e:
raise CommandError(e.message)
def handle(self,
migration_suffix=METADATA_MIGRATION_SUFFIX,
fixture_suffix=METADATA_FIXTURE_SUFFIX,
**options):
database = options.get('database')
verbosity = options.get('verbosity')
backup_path = options.get('backup_path')
no_fake = options.get('no_fake')
try:
fixture_dir = backup.get_fixture_dir()
except ImproperlyConfigured, e:
raise CommandError(e.message)
def test_migration_call(self):
from avocado.core import backup
from south import migration
management.call_command('avocado', 'migration', quiet=True)
migration_dir = os.path.join(TEST_APP_DIR, 'migrations')
self.assertTrue(os.path.exists(os.path.join(migration_dir,
'0002_avocado_metadata_migration.py')))
os.remove(os.path.join(migration_dir,
'0002_avocado_metadata_migration.py'))
os.remove(os.path.join(backup.get_fixture_dir(),
'0002_avocado_metadata.json'))
# TransactionTestCase rolls back the database after each test case,
# but South does not know this, courtesy of caching in
# migration.Migrations.
migration.Migrations._clear_cache()
def test_migration_call(self):
from avocado.core import backup
from south import migration
management.call_command('avocado', 'migration', quiet=True)
migration_dir = os.path.join(TEST_APP_DIR, 'migrations')
self.assertTrue(
os.path.exists(
os.path.join(migration_dir,
'0002_avocado_metadata_migration.py')))
os.remove(
os.path.join(migration_dir, '0002_avocado_metadata_migration.py'))
os.remove(
os.path.join(backup.get_fixture_dir(),
'0002_avocado_metadata.json'))
# TransactionTestCase rolls back the database after each test case,
# but South does not know this, courtesy of caching in
# migration.Migrations.
migration.Migrations._clear_cache()
def test_next_fixture_name(self):
from avocado.core import backup
from avocado.conf import settings
filename = backup.next_fixture_name(settings.METADATA_FIXTURE_SUFFIX,
backup.get_fixture_dir())
self.assertEqual(filename, '0002_avocado_metadata')
def test_fixture_filenames(self):
from avocado.core import backup
filenames = backup._fixture_filenames(backup.get_fixture_dir())
self.assertEqual(filenames, ['0001_avocado_metadata.json'])
def test_fixture_dir(self):
from avocado.core import backup
self.assertEqual(backup.get_fixture_dir(),
os.path.join(TEST_APP_DIR, 'fixtures'))
def test_next_fixture_name(self):
from avocado.core import backup
from avocado.conf import settings
filename = backup.next_fixture_name(settings.METADATA_FIXTURE_SUFFIX,
backup.get_fixture_dir())
self.assertEqual(filename, '0002_avocado_metadata')
def test_fixture_filenames(self):
from avocado.core import backup
filenames = backup._fixture_filenames(backup.get_fixture_dir())
self.assertEqual(filenames, ['0001_avocado_metadata.json'])
def test_fixture_dir(self):
from avocado.core import backup
self.assertEqual(backup.get_fixture_dir(),
os.path.join(TEST_APP_DIR, 'fixtures'))
def test_fixture_dir(self):
from avocado.core import backup
self.assertEqual(backup.get_fixture_dir(), os.path.join(os.path.dirname(__file__), "fixtures"))
