def test_incorrect_config_file_backed_up(self):
# create an incorrect config file at the correct location
makedirs(NiftyNetGlobalConfigTestBase.config_home)
incorrect_config = '\n'.join([
NiftyNetGlobalConfigTestBase.header,
'invalid_home_tag = ~/niftynet'
])
with open(NiftyNetGlobalConfigTestBase.config_file,
'w') as config_file:
config_file.write(incorrect_config)
# the following should back it up and replace it with default config
global_config = NiftyNetGlobalConfig().setup()
self.assertTrue(isfile(NiftyNetGlobalConfigTestBase.config_file))
self.assertEqual(global_config.get_niftynet_config_folder(),
NiftyNetGlobalConfigTestBase.config_home)
# check if incorrect file was backed up
found_files = glob(
join(NiftyNetGlobalConfigTestBase.config_home,
NiftyNetGlobalConfigTestBase.typify('config-backup-*')))
self.assertTrue(len(found_files) == 1)
with open(found_files[0], 'r') as backup_file:
self.assertEqual(backup_file.read(), incorrect_config)
# cleanup: remove backup file
NiftyNetGlobalConfigTestBase.remove_path(found_files[0])
def test_incorrect_config_file_backed_up(self):
# create an incorrect config file at the correct location
makedirs(NiftyNetGlobalConfigTest.config_home)
incorrect_config = '\n'.join([NiftyNetGlobalConfigTest.header,
'invalid_home_tag = ~/niftynet'])
with open(NiftyNetGlobalConfigTest.config_file, 'w') as config_file:
config_file.write(incorrect_config)
# the following should back it up and replace it with default config
global_config = NiftyNetGlobalConfig().setup()
self.assertTrue(isfile(NiftyNetGlobalConfigTest.config_file))
self.assertEqual(global_config.get_niftynet_config_folder(),
NiftyNetGlobalConfigTest.config_home)
# check if incorrect file was backed up
found_files = glob(
join(NiftyNetGlobalConfigTest.config_home,
NiftyNetGlobalConfigTest.typify('config-backup-*')))
self.assertTrue(len(found_files) == 1)
with open(found_files[0], 'r') as backup_file:
self.assertEqual(backup_file.read(), incorrect_config)
# cleanup: remove backup file
NiftyNetGlobalConfigTest.remove_path(found_files[0])
def test_non_existing_config_file_created(self):
self.assertFalse(isfile(NiftyNetGlobalConfigTestBase.config_file))
global_config = NiftyNetGlobalConfig().setup()
self.assertTrue(isfile(NiftyNetGlobalConfigTestBase.config_file))
self.assertEqual(global_config.get_niftynet_config_folder(),
NiftyNetGlobalConfigTestBase.config_home)
def test_non_existing_config_file_created(self):
self.assertFalse(isfile(NiftyNetGlobalConfigTest.config_file))
global_config = NiftyNetGlobalConfig().setup()
self.assertTrue(isfile(NiftyNetGlobalConfigTest.config_file))
self.assertEqual(global_config.get_niftynet_config_folder(),
NiftyNetGlobalConfigTest.config_home)