public void CheckDecimalPlaces()
{
Assert.IsTrue(DecimalRule <TestData, decimal> .CheckDecimalPlaces(0m, 2));
Assert.IsTrue(DecimalRule <TestData, decimal> .CheckDecimalPlaces(1.1m, 2));
Assert.IsTrue(DecimalRule <TestData, decimal> .CheckDecimalPlaces(1.12m, 2));
Assert.IsFalse(DecimalRule <TestData, decimal> .CheckDecimalPlaces(1.123m, 2));
Assert.IsFalse(DecimalRule <TestData, decimal> .CheckDecimalPlaces(1.1234m, 2));
}
/// <summary>
/// Check if property is convertible to decimal.
/// </summary>
/// <param name="provider">An object that supplies culture-specific parsing information. Default CurrentCulture.</param>
/// <returns>Current instance.</returns>
public PropertyValidator <TRow> TryParseDecimal(IFormatProvider provider = null)
{
DecimalRule <TRow> method = new DecimalRule <TRow>((x) => this.getter(x));
method.TryParseDecimal(provider);
this.validationRules.Add(method);
return(this);
}
public void CheckMaxDigits()
{
Assert.IsTrue(DecimalRule <TestData, decimal> .CheckMaxDigits(0m, 5));
Assert.IsTrue(DecimalRule <TestData, decimal> .CheckMaxDigits(12345m, 5));
Assert.IsTrue(DecimalRule <TestData, decimal> .CheckMaxDigits(123.45m, 5));
Assert.IsTrue(DecimalRule <TestData, decimal> .CheckMaxDigits(1.2345m, 5));
Assert.IsFalse(DecimalRule <TestData, decimal> .CheckMaxDigits(123456m, 5));
Assert.IsFalse(DecimalRule <TestData, decimal> .CheckMaxDigits(123.456m, 5));
Assert.IsFalse(DecimalRule <TestData, decimal> .CheckMaxDigits(1.23456m, 5));
}
public void CalcIntegralLength()
{
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcIntegerPartLength(0m));
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcIntegerPartLength(0.0000001m));
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcIntegerPartLength(0.9999999m));
Assert.AreEqual(1, DecimalRule <TestData, decimal> .CalcIntegerPartLength(1.0000001m));
Assert.AreEqual(1, DecimalRule <TestData, decimal> .CalcIntegerPartLength(9.9999999m));
Assert.AreEqual(2, DecimalRule <TestData, decimal> .CalcIntegerPartLength(10.0000001m));
Assert.AreEqual(2, DecimalRule <TestData, decimal> .CalcIntegerPartLength(99.9999999m));
Assert.AreEqual(29, DecimalRule <TestData, decimal> .CalcIntegerPartLength(decimal.MaxValue));
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcIntegerPartLength(-0.0000001m));
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcIntegerPartLength(-0.9999999m));
Assert.AreEqual(1, DecimalRule <TestData, decimal> .CalcIntegerPartLength(-1.0000001m));
Assert.AreEqual(1, DecimalRule <TestData, decimal> .CalcIntegerPartLength(-9.9999999m));
Assert.AreEqual(2, DecimalRule <TestData, decimal> .CalcIntegerPartLength(-10.0000001m));
Assert.AreEqual(2, DecimalRule <TestData, decimal> .CalcIntegerPartLength(-99.9999999m));
Assert.AreEqual(29, DecimalRule <TestData, decimal> .CalcIntegerPartLength(decimal.MinValue));
}
public void CalcDecimalPlaces()
{
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcFractionalPartLength(0m));
Assert.AreEqual(7, DecimalRule <TestData, decimal> .CalcFractionalPartLength(0.0000001m));
Assert.AreEqual(4, DecimalRule <TestData, decimal> .CalcFractionalPartLength(0.0001000m));
Assert.AreEqual(7, DecimalRule <TestData, decimal> .CalcFractionalPartLength(1.0000001m));
Assert.AreEqual(3, DecimalRule <TestData, decimal> .CalcFractionalPartLength(450.678m));
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcFractionalPartLength(1500m));
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcFractionalPartLength(decimal.MaxValue));
Assert.AreEqual(4, DecimalRule <TestData, decimal> .CalcFractionalPartLength(long.MaxValue + 1.0001m));
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcFractionalPartLength(0m));
Assert.AreEqual(7, DecimalRule <TestData, decimal> .CalcFractionalPartLength(-0.0000001m));
Assert.AreEqual(4, DecimalRule <TestData, decimal> .CalcFractionalPartLength(-0.0001000m));
Assert.AreEqual(7, DecimalRule <TestData, decimal> .CalcFractionalPartLength(-1.0000001m));
Assert.AreEqual(3, DecimalRule <TestData, decimal> .CalcFractionalPartLength(-450.678m));
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcFractionalPartLength(-1500m));
Assert.AreEqual(0, DecimalRule <TestData, decimal> .CalcFractionalPartLength(decimal.MinValue));
Assert.AreEqual(4, DecimalRule <TestData, decimal> .CalcFractionalPartLength(long.MinValue - 1.0001m));
}
