public function testSaveAndLoadCustomFieldValue()
{
$customFieldValue = new CustomFieldValue();
$customFieldValue->value = 'Abc';
$saved = $customFieldValue->save();
$this->assertTrue($saved);
$id = $customFieldValue->id;
$customFieldValue->forget();
unset($customFieldValue);
$customFieldValue = CustomFieldValue::getById($id);
$this->assertEquals('Abc', $customFieldValue->value);
}