Tests updating of configuration during import.
function testUpdated() {
$name = 'config_test.system';
$dynamic_name = 'config_test.dynamic.default';
$storage = $this->container
->get('config.storage');
$staging = $this->container
->get('config.storage.staging');
// Verify that the configuration objects to import exist.
$this
->assertIdentical($storage
->exists($name), TRUE, $name . ' found.');
$this
->assertIdentical($storage
->exists($dynamic_name), TRUE, $dynamic_name . ' found.');
// Replace the file content of the existing configuration objects in the
// staging directory.
$original_name_data = array(
'foo' => 'beer',
);
$staging
->write($name, $original_name_data);
$original_dynamic_data = $storage
->read($dynamic_name);
$original_dynamic_data['label'] = 'Updated';
$staging
->write($dynamic_name, $original_dynamic_data);
// Create manifest for updated config entity.
$manifest_data = config('manifest.config_test.dynamic')
->get();
$staging
->write('manifest.config_test.dynamic', $manifest_data);
// Verify the active configuration still returns the default values.
$config = config($name);
$this
->assertIdentical($config
->get('foo'), 'bar');
$config = config($dynamic_name);
$this
->assertIdentical($config
->get('label'), 'Default');
// Import.
config_import();
// Verify the values were updated.
$config = config($name);
$this
->assertIdentical($config
->get('foo'), 'beer');
$config = config($dynamic_name);
$this
->assertIdentical($config
->get('label'), 'Updated');
// Verify that the original file content is still the same.
$this
->assertIdentical($staging
->read($name), $original_name_data);
$this
->assertIdentical($staging
->read($dynamic_name), $original_dynamic_data);
// Verify that appropriate module API hooks have been invoked.
$this
->assertTrue(isset($GLOBALS['hook_config_test']['load']));
$this
->assertTrue(isset($GLOBALS['hook_config_test']['presave']));
$this
->assertFalse(isset($GLOBALS['hook_config_test']['insert']));
$this
->assertTrue(isset($GLOBALS['hook_config_test']['update']));
$this
->assertFalse(isset($GLOBALS['hook_config_test']['predelete']));
$this
->assertFalse(isset($GLOBALS['hook_config_test']['delete']));
// Verify that there is nothing more to import.
$this
->assertFalse(config_sync_get_changes($staging, $storage));
}