[TestMethod] public void IsLessTest()
{
Assert.IsTrue(Decimals.IsLess(decimal.MinValue, decimal.MaxValue));
Assert.IsTrue(Decimals.IsLess(d1, decimal.MaxValue));
Assert.IsTrue(Decimals.IsLess(decimal.MinValue, Decimals.Add(decimal.MinValue, 1)));
Assert.IsTrue(Decimals.IsLess(Decimals.Add(decimal.MinValue, 1), d1));
Assert.IsFalse(Decimals.IsLess(d1, Decimals.Add(decimal.MinValue, 1)));
Assert.IsFalse(Decimals.IsLess(d1, d1));
}
[TestMethod] public void IsGreaterTest()
{
Assert.IsTrue(Decimals.IsGreater(decimal.MaxValue, decimal.MinValue));
Assert.IsTrue(Decimals.IsGreater(decimal.MaxValue, d1));
Assert.IsTrue(Decimals.IsGreater(Decimals.Add(decimal.MinValue, 1), decimal.MinValue));
Assert.IsTrue(Decimals.IsGreater(Decimals.Add(d1, 1), d1));
Assert.IsFalse(Decimals.IsGreater(decimal.MinValue, d1));
Assert.IsFalse(Decimals.IsGreater(d1, d1));
}
[TestMethod] public void AddTest()
{
Assert.AreEqual(d1 + d2, Decimals.Add(d1, d2));
Assert.AreEqual(0, Decimals.Add(-d1, d1));
Assert.AreEqual(0, Decimals.Add(decimal.MinValue, decimal.MaxValue));
Assert.AreEqual(decimal.MaxValue, Decimals.Add(decimal.MaxValue, decimal.MaxValue));
Assert.AreEqual(decimal.MaxValue, Decimals.Add(decimal.MinValue, decimal.MinValue));
var absRandomDecimal = Math.Abs(d1);
Assert.AreEqual(decimal.MaxValue, Decimals.Add(decimal.MaxValue, absRandomDecimal));
Assert.AreEqual(decimal.MaxValue - absRandomDecimal,
Decimals.Add(decimal.MaxValue, -absRandomDecimal));
Assert.AreEqual(decimal.MinValue + absRandomDecimal,
Decimals.Add(decimal.MinValue, absRandomDecimal));
Assert.AreEqual(decimal.MaxValue, Decimals.Add(decimal.MinValue, -absRandomDecimal));
}
/// <summary>
/// Initializes this instance, registers all Integers and Doubles
/// </summary>
protected void Init()
{
var t = GetType();
if (MetricsExtensions.CachedMetricsDefinitions.ContainsKey(t.FullName))
{
MetricsExtensions.CachedMetricsDefinitions[t.FullName].SetTo(this);
return;
}
PropertyInfo[] props = t.GetProperties(BindingFlags.Instance | BindingFlags.Public);
props = props.ToList().OrderBy(x => x.Name).ToArray();
foreach (var p in props)
{
if (p.hasAttribute(imbAttributeName.measure_excludeFromMetrics))
{
IgnoreComputations.Add(p);
IgnoreComputationsDict.Add(p.Name, p);
continue;
}
if (p.GetIndexParameters().Length == 0)
{
if (p.PropertyType == typeof(Int32))
{
Integers.Add(p);
IntegersDict.Add(p.Name, p);
}
else if (p.PropertyType == typeof(Double))
{
Doubles.Add(p);
DoublesDict.Add(p.Name, p);
}
else if (p.PropertyType == typeof(Decimal))
{
Decimals.Add(p);
DecimalsDict.Add(p.Name, p);
}
}
}
MetricsExtensions.StoreMetricsDefinition(this);
}