public void GetUnitaryObject_WhenObjectIsNull_ShouldReturnRightHashCode()
{
unchecked
{
var hash = 1;
var expectedHashCode = (hash * HashCodeHelper.HashMultiplier);
Assert.AreEqual(expectedHashCode, HashCodeHelper.GetUnitaryHashcode(hash, null));
}
}
public override int GetHashCode()
{
unchecked
{
int hash = (int)HashCodeHelper.HashConstant;
hash = HashCodeHelper.GetUnitaryHashcode(hash, Id);
return(hash);
}
}
public void TestHashCode()
{
unchecked
{
var model = CreateModel();
int hash = (int)HashCodeHelper.HashConstant;
var list = GetValuesForHashCode(model);
foreach (var v in list)
{
hash = HashCodeHelper.GetUnitaryHashcode(hash, v);
}
Assert.AreEqual(hash, model.GetHashCode());
}
}