public void GetInt32ValuesUniqueValuesOnly()
{
var generator = new MockRandomNumberGeneratorForGetInt32Values(ValueGeneration.UniqueValuesOnly);
using (var random = new SecureRandom(generator))
{
var elements = random.GetInt32Values(
8, ValueGeneration.UniqueValuesOnly);
Assert.AreEqual(8, elements.Length);
for (var i = 0; i < elements.Length; i++)
{
var element = elements[i];
Assert.IsTrue(element >= int.MinValue);
Assert.IsTrue(element <= int.MaxValue);
}
Assert.AreEqual(elements.Length, new HashSet<int>(elements).Count);
Assert.AreEqual(9, generator.MethodCallCount);
}
}
public void GetInt32ValuesDuplicatesAllowed()
{
var generator = new MockRandomNumberGeneratorForGetInt32Values(ValueGeneration.DuplicatesAllowed);
using (var random = new SecureRandom(generator))
{
var elements = random.GetInt32Values(8, ValueGeneration.DuplicatesAllowed);
Assert.AreEqual(8, elements.Length);
for (var i = 0; i < elements.Length; i++)
{
var element = elements[i];
Assert.IsTrue(element >= int.MinValue);
Assert.IsTrue(element < int.MaxValue);
}
Assert.AreEqual(8, generator.MethodCallCount);
}
}
