private static void CheckUsage(SetParameter p)
{
var string1 = p.Options.First().ToString() + "87E32D67-330C-499D-BD4B-2AA681AF9D42";
p.TryDeserialiseValue(string1);
Assert.That(p.Corrupted, Is.True);
Assert.That(p.ValueAsString(), Is.EqualTo(string1));
var value1 = new ReadOnlySet <Guid>(p.Options.First());
var action1 = p.SetValueAction(value1);
Assert.That(action1, Is.Not.Null);
action1.Value.Redo();
Assert.That(p.SetValueAction(value1), Is.Null);
CheckValue(p, value1);
var value2 = new ReadOnlySet <Guid>(p.Options.First(), p.Options.ElementAt(1));
var action2 = p.SetValueAction(value2);
Assert.That(action2, Is.Not.Null);
action2.Value.Redo();
CheckValue(p, value2);
action2.Value.Undo();
CheckValue(p, value1);
action1.Value.Undo();
Assert.That(p.Corrupted, Is.True);
Assert.That(p.ValueAsString(), Is.EqualTo(string1));
var string2 = p.Options.ElementAt(0) + "+" + p.Options.ElementAt(1);
p.TryDeserialiseValue(string2);
CheckValue(p, new ReadOnlySet <Guid>(p.Options.ElementAt(0), p.Options.ElementAt(1)));
}
private static void CheckValue(SetParameter p, ReadOnlySet <Guid> value)
{
Assert.That(p.Corrupted, Is.False);
Assert.That(p.Value, Is.EqualTo(value));
Assert.That(p.ValueAsString(), Is.EqualTo(string.Join("+", value.Select(a => a.ToString()))));
Assert.That(p.DisplayValue((a, b) => null), Is.EqualTo(string.Join(" + ", value.Select(a => p.GetName(a)).OrderBy(a => a)))); //Names are displayed in alphabetical order
}
public static void TestInvalidDefaultCannotParse()
{
var enumeration = TestEnumParameter.MockEnumeration2.Instance;
string name = "b";
Id <Parameter> id = Id <Parameter> .Parse("B6FD1F35-1177-484E-8F42-731E389C57AC");
string def = "shane";
SetParameter p = new SetParameter(name, id, enumeration, def);
CheckConstruction(enumeration, name, id, p);
Assert.That(p.Corrupted, Is.True);
Assert.That(p.ValueAsString(), Is.EqualTo(def));
CheckUsage(p);
}
public static void TestInvalidDefaultGuidNotInOptions()
{
var enumeration = TestEnumParameter.MockEnumeration2.Instance;
string name = "b";
Id <Parameter> id = Id <Parameter> .Parse("B6FD1F35-1177-484E-8F42-731E389C57AC");
string def = enumeration.Options.ElementAt(0).ToString() + "+" + "2BCD4F8F-73E0-4B57-86C7-8780C833B5C9";
SetParameter p = new SetParameter(name, id, enumeration, def);
CheckConstruction(enumeration, name, id, p);
Assert.That(p.Corrupted, Is.True);
Assert.That(p.ValueAsString(), Is.EqualTo(def));
CheckUsage(p);
}