private static void TestParameterIs(BooleanParameter p, bool val, string valueAsString = null)
{
Assert.That(p.Value, Is.EqualTo(val));
bool result;
bool isBool;
if (valueAsString == null)
{
Assert.That(p.Corrupted, Is.False);
Assert.That(p.ValueAsString(), Is.EqualTo(val.ToString())); //Tempting to simply verify it will parse as the correct value but we need to be consistent with existing files
}
else
{
Assert.That(p.Corrupted, Is.True);
Assert.That(p.ValueAsString(), Is.EqualTo(valueAsString));
}
using (TemporaryCulture.English())
{
isBool = bool.TryParse(p.DisplayValue((a, b) => ""), out result);
Assert.That(isBool);
if (isBool)
{
Assert.That(result, Is.EqualTo(val));
}
}
using (TemporaryCulture.European())
{
isBool = bool.TryParse(p.DisplayValue((a, b) => ""), out result);
Assert.That(isBool);
if (isBool)
{
Assert.That(result, Is.EqualTo(val));
}
}
}
private static void TestParameterIs(IntegerParameter p, int val)
{
Assert.That(p.Value, Is.EqualTo(val));
int result;
bool isInt;
Assert.That(p.Corrupted, Is.False);
Assert.That(p.ValueAsString(), Is.EqualTo(val.ToString(CultureInfo.InvariantCulture))); //Tempting to simply verify it will parse as the correct value but we need to be consistent with existing files
using (TemporaryCulture.English())
{
isInt = int.TryParse(p.DisplayValue((a, b) => ""), out result);
Assert.That(isInt);
if (isInt)
{
Assert.That(result, Is.EqualTo(val));
}
}
using (TemporaryCulture.European())
{
isInt = int.TryParse(p.DisplayValue((a, b) => ""), out result);
Assert.That(isInt);
if (isInt)
{
Assert.That(result, Is.EqualTo(val));
}
}
}
public static void Test()
{
string name = "nameasd";
Id <Parameter> id = Id <Parameter> .Parse("C6AE15FF-0242-4289-AADD-F9F71F4CFEBB");
ParameterType type = ParameterType.Parse("86EDCBA3-7807-4DD5-B0E8-0769C52BA0EB");
DecimalParameter.Definition definition = new DecimalParameter.Definition(-100, 100);
DecimalParameter p = new DecimalParameter(name, id, type, definition, "2");
TestParameterIs(p, 2);
//Test range checking
Assert.That(() => p.SetValueAction(-100.1m), Throws.ArgumentException);
TestParameterIs(p, 2);
Assert.That(() => p.SetValueAction(100.1m), Throws.ArgumentException);
TestParameterIs(p, 2);
using (TemporaryCulture.European()) //To make sure we handle decimal separator properly
{
//Test undo/redo
var actions = p.SetValueAction(12.4m);
Assert.That(actions, Is.Not.Null);
TestParameterIs(p, 2);
actions.Value.Redo();
TestParameterIs(p, 12.4m);
actions.Value.Undo();
TestParameterIs(p, 2);
p.TryDeserialiseValue("shane");
TestCorruptParameter(p, "shane");
//Test what happens if we undo back to an invalid state
var actions2 = p.SetValueAction(1.0m);
actions2.Value.Redo();
actions2.Value.Undo();
TestCorruptParameter(p, "shane");
p.TryDeserialiseValue("54.45");
TestParameterIs(p, 54.45m);
}
}