private static void Transform <T>(T objectToTransform, string key, TransformValueManager valueManager)
{
var typeOfTClass = typeof(T);
if (key == null)
{
key = typeOfTClass.Name;
}
var properties = typeOfTClass.GetProperties();
foreach (var propertyInfo in properties)
{
var transformationAttribute = propertyInfo.GetCustomAttributes(true).OfType <TransformValueAttribute>().FirstOrDefault();
if (transformationAttribute == null)
{
continue;
}
var fieldType = ResolveFieldType(transformationAttribute.FieldType, propertyInfo.PropertyType);
var newValue = RandomValueGenerator.Generate(fieldType);
var propertyKey = GeneratePropertyKey(key, propertyInfo.Name);
var property = new TransformedProperty(propertyKey, propertyInfo.GetValue(objectToTransform), newValue);
valueManager.Add(property);
propertyInfo.SetValue(objectToTransform, newValue);
}
}
private void GuardAgainstDuplicatedEntity(TransformedProperty property)
{
if (EntityWithKeyHasBeenAddedBefore(property))
{
throw new Exception($"Duplicate key detected : {property.Key}");
}
}
public void Add(TransformedProperty property)
{
GuardAgainstDuplicatedEntity(property);
_entities.Add(property);
}
private bool EntityWithKeyHasBeenAddedBefore(TransformedProperty property)
{
return(_entities.Any(a => a.SameKeyAs(property)));
}
public bool SameKeyAs(TransformedProperty property)
{
return(this.Key == property.Key);
}