private static void CheckSettingValue(EnumParameter p, Guid initialValue, Guid setValue, IEnumeration enumeration)
{
Assert.That(p.Value, Is.EqualTo(initialValue));
Assert.That(p.SetValueAction(initialValue), Is.Null);
var action = p.SetValueAction(setValue);
Assert.That(action, Is.Not.Null);
CheckNotCorrupt(p, initialValue, enumeration);
action.Value.Redo();
CheckNotCorrupt(p, setValue, enumeration);
action.Value.Undo();
CheckNotCorrupt(p, initialValue, enumeration);
p.TryDeserialiseValue("asd");
CheckCorrupt(p, "asd");
//Test what happens if we undo back to an invalid state
var actions = p.SetValueAction(setValue);
actions.Value.Redo();
CheckNotCorrupt(p, setValue, enumeration);
actions.Value.Undo();
CheckCorrupt(p, "asd");
p.TryDeserialiseValue(setValue.ToString());
CheckNotCorrupt(p, setValue, enumeration);
}
public static void TestNullEnumStringDefault()
{
string name = "enumname2";
Id <Parameter> id = Id <Parameter> .Parse("6DB8D873-9DA3-412F-9164-322AFDE2895E");
EnumParameter p = new EnumParameter(name, id, MockEnumeration2.Instance, null);
var def = MockEnumeration2.Instance.DefaultValue.Transformed(b => b, a => { throw new InvalidOperationException(); });
CheckCorrupt(p, def);
Guid initialValue = MockEnumeration2.Instance.Options.ElementAt(0);
p.SetValueAction(initialValue).Value.Redo();
var setValue = MockEnumeration2.Instance.Options.ElementAt(1);
CheckSettingValue(p, initialValue, setValue, MockEnumeration2.Instance);
}
public static void TestStringDefault()
{
string name = "enumname2";
Id <Parameter> id = Id <Parameter> .Parse("6DB8D873-9DA3-412F-9164-322AFDE2895E");
EnumParameter p = new EnumParameter(name, id, MockEnumeration2.Instance, "AStringDefault");
Assert.That(p.Id, Is.EqualTo(id));
Assert.That(p.Name, Is.EqualTo(name));
Assert.That(p.TypeId, Is.EqualTo(MockEnumeration2.Instance.TypeId));
Assert.That(p.Options, Is.EquivalentTo(MockEnumeration2.Instance.Options));
CheckCorrupt(p, "AStringDefault");
var initialValue = MockEnumeration2.Instance.Options.ElementAt(0);
p.SetValueAction(initialValue).Value.Redo();
var setValue = MockEnumeration2.Instance.Options.ElementAt(1);
CheckSettingValue(p, initialValue, setValue, MockEnumeration2.Instance);
}
