public void Test_GetRandomDecimal_ShouldReturnDecimal()
{
//---------------Set up test pack-------------------
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var randomDecimal = RandomValueGen.GetRandomDecimal();
//---------------Test Result -----------------------G
Assert.IsNotNull(randomDecimal);
Assert.AreNotEqual(RandomValueGen.GetRandomDecimal(), randomDecimal, "Should not ret same value twice");
}
public void Construct_GivenDecimalValue_ToDecimalAlwaysReturnsThatValue()
{
//---------------Set up test pack-------------------
var input = RandomValueGen.GetRandomDecimal();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var decorated = new DecimalDecorator(input);
var result = decorated.ToDecimal();
//---------------Test Result -----------------------
Assert.AreEqual(input, result);
}
public void Test_GetRandomDecimal_WhenMinGTMax_ShouldReturnMinValue()
{
//---------------Set up test pack-------------------
const decimal maxValue = 0;
const decimal minValue = decimal.MaxValue - decimal.MaxValue / 2;
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var randomDecimal = RandomValueGen.GetRandomDecimal(minValue, maxValue);
//---------------Test Result -----------------------G
Assert.IsNotNull(randomDecimal);
Assert.Greater(randomDecimal, minValue);
}
public void Test_GetRandomDecimalWhenMinValueAndMaxValue_ShouldReturnDecimalWithinRange()
{
//---------------Set up test pack-------------------
const decimal maxValue = decimal.MaxValue;
const decimal minValue = decimal.MinValue;
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var randomDecimal = RandomValueGen.GetRandomDecimal(minValue, maxValue);
//---------------Test Result -----------------------G
Assert.IsNotNull(randomDecimal);
Assert.Greater(randomDecimal, minValue);
Assert.LessOrEqual(randomDecimal, maxValue);
}
public void Construct_GivenStringDecimalWithPeriodFormatting_ToStringReturnsThatValue()
{
//---------------Set up test pack-------------------
var nfi = new NumberFormatInfo()
{
CurrencyDecimalSeparator = ".",
NumberDecimalSeparator = ".",
PercentDecimalSeparator = ".",
CurrencyGroupSeparator = "",
NumberGroupSeparator = "",
PercentGroupSeparator = ""
};
var input = RandomValueGen.GetRandomDecimal().ToString(nfi);
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var decorated = new DecimalDecorator(input);
var result = decorated.ToString();
//---------------Test Result -----------------------
Assert.AreEqual(result, input);
}
