protected override object ConvertBack(object value, Type targetType, object parameter)
{
decimal tmp = 0.0M;
decimal?result = null;
if (decimal.TryParse(value as string, out tmp))
{
result = tmp;
}
return(BoxingCache.GetBoxedValue(result));
}
public void ReturnsSameReferenceMultipleTimes_Int()
{
var boxingCache = new BoxingCache <int>();
var boxedValue_42_1 = boxingCache.GetBoxedValue(42);
var boxedValue_42_2 = boxingCache.GetBoxedValue(42);
Assert.IsTrue(ReferenceEquals(boxedValue_42_1, boxedValue_42_2));
var boxedValue_84_1 = boxingCache.GetBoxedValue(84);
var boxedValue_84_2 = boxingCache.GetBoxedValue(84);
Assert.IsTrue(ReferenceEquals(boxedValue_84_1, boxedValue_84_2));
}
public void UnboxesCorrectly_Bool()
{
var boxingCache = new BoxingCache <bool>();
var boxedBoolValue_True = (object)true;
var unboxedBoolValue_True = boxingCache.GetUnboxedValue(boxedBoolValue_True);
Assert.AreEqual(true, unboxedBoolValue_True);
var boxedBoolValue_False = (object)false;
var unboxedBoolValue_False = boxingCache.GetUnboxedValue(boxedBoolValue_False);
Assert.AreEqual(false, unboxedBoolValue_False);
}
public void ReturnsSameReferenceMultipleTimes_Bool()
{
var boxingCache = new BoxingCache <bool>();
var boxedValue_True_1 = boxingCache.GetBoxedValue(true);
var boxedValue_True_2 = boxingCache.GetBoxedValue(true);
Assert.IsTrue(ReferenceEquals(boxedValue_True_1, boxedValue_True_2));
var boxedValue_False_1 = boxingCache.GetBoxedValue(false);
var boxedValue_False_2 = boxingCache.GetBoxedValue(false);
Assert.IsTrue(ReferenceEquals(boxedValue_False_1, boxedValue_False_2));
}
/// <summary>
/// Sets the member value.
/// </summary>
/// <param name="model">The model.</param>
/// <param name="member">The member.</param>
/// <param name="modelInfo">The model information.</param>
public virtual void SetMemberValue(object model, MemberValue member, SerializationModelInfo modelInfo)
{
var modelType = model.GetType();
try
{
var finalValue = BoxingCache.GetBoxedValue(member.Value);
// In this very special occasion, we will not use ObjectAdapter since it
// will cause property change notifications (which we don't want during deserialization)
var modelEditor = model as IModelEditor;
if (modelEditor != null && modelInfo.CatelPropertyNames.Contains(member.Name))
{
modelEditor.SetValueFastButUnsecure(member.Name, finalValue);
return;
}
_objectAdapter.SetMemberValue(model, member.Name, finalValue);
}
catch (Exception ex)
{
Log.Warning(ex, $"Failed to populate '{modelType.GetSafeFullName(false)}.{member.Name}', setting the member value threw an exception");
}
}
