/**
* {@inheritdoc}
*/
public function &modify(EntityInterface &$instance, array $attributes = null, $save = true)
{
if ($attributes) {
foreach ($attributes as $k => $v) {
if ($instance->fieldExists($k)) {
$instance->setFieldValue($k, $v);
} else {
$instance->setAttribute($k, $v);
}
}
}
if ($save) {
$instance->save();
}
return $instance;
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage 'not a field' is not a known field
*/
public function testMissingFieldCantBeSet()
{
$this->writer->setFieldValue('not a field', 'yes, a value');
}
