Tests deletion of configuration during import.
function testDeleted() {
$dynamic_name = 'config_test.dynamic.default';
$storage = $this->container
->get('config.storage');
$staging = $this->container
->get('config.storage.staging');
// Verify the default configuration values exist.
$config = config($dynamic_name);
$this
->assertIdentical($config
->get('id'), 'default');
// Create an empty manifest to delete the configuration object.
$staging
->write('manifest.config_test.dynamic', array());
// Import.
config_import();
// Verify the values have disappeared.
$this
->assertIdentical($storage
->read($dynamic_name), FALSE);
$config = config($dynamic_name);
$this
->assertIdentical($config
->get('id'), NULL);
// Verify that appropriate module API hooks have been invoked.
$this
->assertTrue(isset($GLOBALS['hook_config_test']['load']));
$this
->assertFalse(isset($GLOBALS['hook_config_test']['presave']));
$this
->assertFalse(isset($GLOBALS['hook_config_test']['insert']));
$this
->assertFalse(isset($GLOBALS['hook_config_test']['update']));
$this
->assertTrue(isset($GLOBALS['hook_config_test']['predelete']));
$this
->assertTrue(isset($GLOBALS['hook_config_test']['delete']));
// Verify that there is nothing more to import.
$this
->assertFalse(config_sync_get_changes($staging, $storage));
}