public void HasSameValuesTest()
{
var b = new StatCollection <ST>(StatCollectionType.Base);
b[ST.A] = 10;
b[ST.B] = 11;
foreach (var c in CreateStatCollections())
{
c[ST.A] = 0;
c[ST.B] = 0;
Assert.IsFalse(c.HasSameValues(b));
Assert.IsFalse(b.HasSameValues(c));
c[ST.A] = 10;
Assert.IsFalse(c.HasSameValues(b));
Assert.IsFalse(b.HasSameValues(c));
c[ST.B] = 11;
Assert.IsTrue(c.HasSameValues(b));
Assert.IsTrue(b.HasSameValues(c));
c[ST.A] = 0;
Assert.IsFalse(c.HasSameValues(b));
Assert.IsFalse(b.HasSameValues(c));
}
}
/// <summary>
/// Checks if this ItemEntity can be stacked with another ItemEntity. To stack, both items must contain the same
/// stat modifiers, name, description, value, and graphic index.
/// </summary>
/// <param name="source">Item to check if can stack on this ItemEntity.</param>
/// <returns>True if the two items can stack on each other, else false.</returns>
public bool CanStack(ItemEntity source)
{
// Check for equal reference
if (ReferenceEquals(this, source))
{
// Although it makes sense for an ItemEntity to be able to stack onto itself,
// there is no reason this should ever happen intentionally
const string errmsg =
"Trying to stack an ItemEntity `{0}` onto itself. Although this is not an error, " +
"it makes no sense why it would be attempted.";
if (log.IsWarnEnabled)
{
log.WarnFormat(errmsg, this);
}
Debug.Fail(string.Format(errmsg, this));
return(true);
}
// Check for non-equal values
if (Value != source.Value || GraphicIndex != source.GraphicIndex || Type != source.Type || Name != source.Name ||
Description != source.Description || Range != source.Range || WeaponType != source.WeaponType)
{
return(false);
}
// Check for non-equal stats
if (!BaseStats.HasSameValues(source.BaseStats) || !ReqStats.HasSameValues(source.ReqStats))
{
return(false);
}
// Everything important is equal, so they can be stacked
return(true);
}
void AssertModStatsAreCorrect()
{
var oldValues = _modStats.DeepCopy();
RecalculateStatBonuses();
if (!_modStats.HasSameValues(oldValues))
{
Debug.Fail("Somehow, at some point, the ModStats became out of sync!");
}
}
public void HasSameValuesTest()
{
var b = new StatCollection<ST>(StatCollectionType.Base);
b[ST.A] = 10;
b[ST.B] = 11;
foreach (var c in CreateStatCollections())
{
c[ST.A] = 0;
c[ST.B] = 0;
Assert.IsFalse(c.HasSameValues(b));
Assert.IsFalse(b.HasSameValues(c));
c[ST.A] = 10;
Assert.IsFalse(c.HasSameValues(b));
Assert.IsFalse(b.HasSameValues(c));
c[ST.B] = 11;
Assert.IsTrue(c.HasSameValues(b));
Assert.IsTrue(b.HasSameValues(c));
c[ST.A] = 0;
Assert.IsFalse(c.HasSameValues(b));
Assert.IsFalse(b.HasSameValues(c));
}
}
