public void CharConstrained()
{
var i = new ConstrainedNumeric <char>('b', 'd');
Assert.AreEqual('b', i.LowerBound);
Assert.AreEqual('d', i.UpperBound);
i.Value = 'c';
Assert.AreEqual('c', i.Value);
i.Value = 'a';
Assert.AreEqual('b', i.Value);
i.Value = 'e';
Assert.AreEqual('d', i.Value);
i.Value = 'b';
Assert.AreEqual('b', i.Value);
i.Value = 'd';
Assert.AreEqual('d', i.Value);
Assert.AreEqual('d', i);
var a = new ConstrainedNumeric <char>('c', 'd')
{
Value = 'c'
};
i.Value = 'c';
Assert.AreEqual(a, i);
i.Value = 'd';
Assert.AreNotEqual(a, i);
Assert.IsTrue(a < i);
Assert.IsTrue(i > a);
}
public void EnumConstrained()
{
var i = new ConstrainedNumeric <int>((int)DayOfWeek.Monday, (int)DayOfWeek.Saturday);
Assert.AreEqual((int)DayOfWeek.Monday, i.LowerBound);
Assert.AreEqual((int)DayOfWeek.Saturday, i.UpperBound);
i.Value = (int)DayOfWeek.Tuesday;
Assert.AreEqual((int)DayOfWeek.Tuesday, i.Value);
}
public void DateTimeConstrained()
{
var i = new ConstrainedNumeric <DateTime>(new DateTime(2020, 9, 11), new DateTime(2020, 9, 15));
Assert.AreEqual(new DateTime(2020, 9, 11), i.LowerBound);
Assert.AreEqual(new DateTime(2020, 9, 15), i.UpperBound);
i.Value = new DateTime(2020, 9, 12);
Assert.AreEqual(new DateTime(2020, 9, 12), i.Value);
i.Value = new DateTime(2020, 9, 10);
Assert.AreEqual(new DateTime(2020, 9, 11), i.Value);
i.Value = new DateTime(2020, 9, 16);
Assert.AreEqual(new DateTime(2020, 9, 15), i.Value);
i.Value = new DateTime(2020, 9, 11);
Assert.AreEqual(new DateTime(2020, 9, 11), i.Value);
i.Value = new DateTime(2020, 9, 15);
Assert.AreEqual(new DateTime(2020, 9, 15), i.Value);
Assert.AreEqual(new DateTime(2020, 9, 15), i);
var a = new ConstrainedNumeric <DateTime>(new DateTime(2020, 8, 11), new DateTime(2020, 8, 15))
{
Value = new DateTime(2020, 8, 13)
};
var b = new ConstrainedNumeric <DateTime>(new DateTime(2020, 8, 11), new DateTime(2020, 8, 15))
{
Value = new DateTime(2020, 8, 13)
};
Assert.IsTrue(a == b);
i.Value = new DateTime(2020, 9, 13);
Assert.AreNotEqual(a, i);
Assert.IsTrue(a < i);
Assert.IsTrue(i > a);
}
public void IntegerConstrained()
{
var i = new ConstrainedNumeric <int>(5, 10);
Assert.AreEqual(5, i.LowerBound);
Assert.AreEqual(10, i.UpperBound);
i.Value = 6;
Assert.AreEqual(6, i.Value);
i.Value = 4;
Assert.AreEqual(5, i.Value);
i.Value = 11;
Assert.AreEqual(10, i.Value);
i.Value = 5;
Assert.AreEqual(5, i.Value);
i.Value = 10;
Assert.AreEqual(10, i.Value);
Assert.AreEqual(10, i);
var a = new ConstrainedNumeric <int>(4, 6)
{
Value = 5
};
i.Value = 5;
Assert.AreEqual(a, i);
i.Value = 6;
Assert.AreNotEqual(a, i);
Assert.IsTrue(a < i);
Assert.IsTrue(i > a);
}
