public void TestOefening2()
{
Utils.Object Obj = new Utils.Object("First.Oefenreeks1");
Obj.AssertClass();
Obj.AssertMethod(First.Program.ISPOS, typeof(bool), new Type[] { typeof(float) });
Assert.That(Obj.Method(First.Program.ISPOS, typeof(float)).Invoke(5.67f), Is.True, "Getallen groter dan nul zijn positief");
Assert.That(Obj.Method(First.Program.ISPOS, typeof(float)).Invoke(-12f), Is.False, "Negatieve getallen zijn kleiner dan null");
}
public void TestOefening5()
{
Utils.Object Obj = new Utils.Object("First.Oefenreeks1");
Obj.AssertClass();
Obj.AssertMethod(First.Program.OPPRH, typeof(float), new Type[] { typeof(float), typeof(float) });
Assert.That(Obj.Method(First.Program.OPPRH, new Type[] { typeof(float), typeof(float) }).Invoke(new object[] { 4.1f, 5f }), Is.EqualTo(20.5f).Within(.0005), "Foute Berekening");
Assert.That(Obj.Method(First.Program.OPPRH, new Type[] { typeof(float), typeof(float) }).Invoke(new object[] { 1.1f, 3.4f }), Is.EqualTo(3.74f).Within(.0005), "Foute Berekening");
}
public void TestOefening4()
{
Utils.Object Obj = new Utils.Object("First.Oefenreeks1");
Obj.AssertClass();
Obj.AssertMethod(First.Program.OPPRH, typeof(int), new Type[] { typeof(int), typeof(int) });
Assert.That(Obj.Method(First.Program.OPPRH, new Type[] { typeof(int), typeof(int) }).Invoke(new object[] { 4, 5 }), Is.EqualTo(20), "Foute Berekening");
Assert.That(Obj.Method(First.Program.OPPRH, new Type[] { typeof(int), typeof(int) }).Invoke(new object[] { 14, 10 }), Is.EqualTo(140), "Foute Berekening");
}
public void IsPlayer2Winning()
{
var board = new Utils.Object("First.ScoreBoard");
board.AssertMethod("IsPlayer2Winning", typeof(bool));
Assert.That(board.Method("IsPlayer2Winning").Invoke(), Is.False, "Player 2 should not be winning when both scores are zero");
board.Method("PointToPlayer2").Invoke();
Assert.That(board.Method("IsPlayer2Winning").Invoke(), Is.True, "Player 2 should be winning when she has more points");
}
public void PointToPlayer2()
{
var board = new Utils.Object("First.ScoreBoard");
board.AssertMethod("PointToPlayer2", typeof(void));
board.Method("PointToPlayer2").Invoke();
Assert.That(board.Prop("Player2Score").Get(), Is.EqualTo(1), "PointToPlayer1 verhoogt het aantal punten niet met 1");
board.Method("PointToPlayer2").Invoke();
Assert.That(board.Prop("Player2Score").Get(), Is.EqualTo(2), "PointToPlayer1 verhoogt het aantal punten niet met 1");
}
public void Reset()
{
var board = new Utils.Object("First.ScoreBoard");
board.AssertMethod("Reset", typeof(void));
// increase scores
board.Method("PointToPlayer1").Invoke();
board.Method("PointToPlayer2").Invoke();
// reset and check if all are zero
board.Method("Reset").Invoke();
Assert.That(board.Prop("Player1Score")?.Get(), Is.EqualTo(0), "Reset does not reset all scores");
Assert.That(board.Prop("Player2Score")?.Get(), Is.EqualTo(0), "Reset does not reset all scores");
}
static void DoOef3()
{
if (!ValidateCoordinate())
{
return;
}
if (!ValidateCircle())
{
return;
}
Console.WriteLine();
var circle = new Utils.Object("First.Circle");
Console.WriteLine("Setting the radius of your circle to 4.5 ...");
circle.Prop("Radius").Set(4.5f);
Console.WriteLine("Settings the position of your circle to (3, 4) ...");
var coord = new Utils.Object("First.Coordinate");
coord.Method("Set", new Type[] { typeof(float), typeof(float) }).Invoke(new object[] { 3, 4 });
circle.Prop("Pos").Set(coord.Instance);
Console.WriteLine();
Console.WriteLine("The area should be 63.61725");
Console.WriteLine("Your value is " + circle.Prop("Area").Get());
Console.WriteLine();
Console.WriteLine("The perimeter should be 28.27433");
Console.WriteLine("Your value is " + circle.Prop("Perimeter").Get());
}
static void DoOef2()
{
if (!ValidateCoordinate())
{
return;
}
Console.WriteLine();
Console.Write("Enter an X coordinate: ");
float x = Convert.ToSingle(Console.ReadLine());
Console.Write("Enter an Y coordinate: ");
float y = Convert.ToSingle(Console.ReadLine());
Console.WriteLine();
var coord1 = new Utils.Object("First.Coordinate");
coord1.Prop("X").Set(x);
coord1.Prop("Y").Set(y);
Console.WriteLine("When using X and Y properties, the values of your object are ");
Console.WriteLine("X: " + coord1.Prop("X").Get());
Console.WriteLine("Y: " + coord1.Prop("Y").Get());
var coord2 = new Utils.Object("First.Coordinate");
coord2.Method("Set", new Type[] { typeof(float), typeof(float) }).Invoke(new object[] { x, y });
Console.WriteLine("When using the Set method, the values of your object are ");
Console.WriteLine("X: " + coord2.Prop("X").Get());
Console.WriteLine("Y: " + coord2.Prop("Y").Get());
}
static void DoOef4()
{
if (!ValidateCoordinate())
{
return;
}
if (!ValidateRectangle())
{
return;
}
Console.WriteLine();
var rectangle = new Utils.Object("First.Rectangle");
Console.WriteLine("Setting the width of your rectangle to 4 ...");
rectangle.Prop("Width").Set(4f);
Console.WriteLine("Setting the height of your rectnagle to 6 ...");
rectangle.Prop("Height").Set(6f);
Console.WriteLine("Settings the position of your rectangle to (3, 4) ...");
var coord = new Utils.Object("First.Coordinate");
coord.Method("Set", new Type[] { typeof(float), typeof(float) }).Invoke(new object[] { 3, 4 });
rectangle.Prop("Pos").Set(coord.Instance);
Console.WriteLine();
Console.WriteLine("Value\t\tExpected\tYours");
Console.WriteLine("UpperLeft\t(1, 7)\t\t" + ToString(new Utils.Object(rectangle.Prop("UpperLeft").Get())));
Console.WriteLine("UpperRight\t(5, 7)\t\t" + ToString(new Utils.Object(rectangle.Prop("UpperRight").Get())));
Console.WriteLine("LowerLeft\t(1, 1)\t\t" + ToString(new Utils.Object(rectangle.Prop("LowerLeft").Get())));
Console.WriteLine("LowerRight\t(5, 1)\t\t" + ToString(new Utils.Object(rectangle.Prop("LowerRight").Get())));
Console.WriteLine();
Console.WriteLine("Area\t\t24\t\t" + rectangle.Prop("Area").Get());
Console.WriteLine("Perimeter\t16\t\t" + rectangle.Prop("Perimeter").Get());
}
public void TestOefening10()
{
Utils.Object Obj = new Utils.Object("First.Oefenreeks1");
Obj.AssertClass();
Obj.AssertMethod(First.Program.DECR, typeof(void), new Type[] { typeof(int[]), typeof(int) });
int[] arr = { 5, 6, 7, 8 };
int[] arr2 = { 0, 1, 2, 3 };
Obj.Method(First.Program.DECR, new Type[] { typeof(int[]), typeof(int) }).Invoke(new object[] { arr, 5 });
Assert.That(ArraysAreEqual(arr, arr2), Is.True, "De verlaging is niet correct");
}
public void Age()
{
var person = new Utils.Object("First.Person");
if (person.AssertClass())
{
person.AssertMethod("Age", typeof(int));
}
Random gen = new Random();
for (int i = 0; i < 10; i++)
{
DateTime start = new DateTime(1900, 1, 1);
int range = (DateTime.Today - start).Days;
var myDate = start.AddDays(gen.Next(range));
person.Prop("DateOfBirth")?.Set(myDate);
int expectedAge = (DateTime.Now.Year - myDate.Year) - 1;
if (DateTime.Now.Month > myDate.Month)
{
expectedAge++;
}
else if (DateTime.Now.Month == myDate.Month &&
DateTime.Now.Day >= myDate.Day)
{
expectedAge++;
}
var calculatedAge = (int)person.Method("Age")?.Invoke();
Assert.That(calculatedAge, Is.EqualTo(expectedAge), "De berekening van de leeftijd is niet juist");
if (calculatedAge != expectedAge)
{
break; // no need to continue after an error
}
}
}
static void StartScoreBoard()
{
if (!Utils.Object.DoesClassExist("First.ScoreBoard"))
{
Console.WriteLine("Er bestaat geen class 'ScoreBoard'.");
return;
}
var board = new Utils.Object("First.ScoreBoard");
if (board.IsValid)
{
var menu = new Utils.Menu();
menu.AddOption('1', "Geef een punt aan Player 1",
() =>
{
board.Method("PointToPlayer1")?.Invoke();
Console.WriteLine("Player 1 heeft nu "
+ board.Prop("Player1Score")?.Get()
+ " punten.");
}
);
menu.AddOption('2', "Geef een punt aan Player 2",
() =>
{
board.Method("PointToPlayer2")?.Invoke();
Console.WriteLine("Player 2 heeft nu "
+ board.Prop("Player2Score")?.Get()
+ " punten.");
}
);
menu.AddOption('3', "Reset de scores",
() =>
{
board.Method("Reset")?.Invoke();
Console.WriteLine("Player 1 heeft nu "
+ board.Prop("Player1Score")?.Get()
+ " punten.");
Console.WriteLine("Player 2 heeft nu "
+ board.Prop("Player2Score")?.Get()
+ " punten.");
}
);
menu.AddOption('4', "Geef de spelers een naam",
() =>
{
Console.Write("Naam voor speler 1: ");
string player1 = Console.ReadLine();
board.Prop("Player1Name")?.Set(player1);
Console.Write("Naam voor speler 2: ");
string player2 = Console.ReadLine();
board.Prop("Player2Name")?.Set(player2);
}
);
menu.AddOption('5', "Toon het scorebord",
() =>
{
Console.WriteLine(
board.Prop("Player1Name")?.Get()
+ " heeft "
+ board.Prop("Player1Score")?.Get()
+ " punten."
);
Console.WriteLine(
board.Prop("Player2Name")?.Get()
+ " heeft "
+ board.Prop("Player2Score")?.Get()
+ " punten."
);
if ((bool)board.Method("IsPlayer1Winning")?.Invoke() == true)
{
Console.WriteLine(
board.Prop("Player1Name")?.Get()
+ " wint."
);
}
else if ((bool)board.Method("IsPlayer2Winning")?.Invoke() == true)
{
Console.WriteLine(
board.Prop("Player2Name")?.Get()
+ " wint."
);
}
else
{
Console.WriteLine("Gelijkspel!");
}
Console.WriteLine(
"Het verschil bedraagt "
+ board.Method("Distance")?.Invoke()
+ " punten."
);
}
);
menu.Start();
}
}
public void Distance()
{
var board = new Utils.Object("First.ScoreBoard");
board.AssertMethod("Distance", typeof(int));
Assert.That(board.Method("Distance").Invoke(), Is.EqualTo(0), "When both players have zero points, the distance should be zero");
board.Method("PointToPlayer1").Invoke();
Assert.That(board.Method("Distance").Invoke(), Is.EqualTo(1), "The distance between scores is not correctly calculated");
board.Method("PointToPlayer1").Invoke();
Assert.That(board.Method("Distance").Invoke(), Is.EqualTo(2), "The distance between scores is not correctly calculated");
board.Method("PointToPlayer2").Invoke();
Assert.That(board.Method("Distance").Invoke(), Is.EqualTo(1), "The distance between scores is not correctly calculated");
board.Method("PointToPlayer2").Invoke();
Assert.That(board.Method("Distance").Invoke(), Is.EqualTo(0), "The distance between scores is not correctly calculated");
board.Method("PointToPlayer2").Invoke();
Assert.That(board.Method("Distance").Invoke(), Is.EqualTo(1), "The distance between scores is not correctly calculated");
board.Method("PointToPlayer2").Invoke();
Assert.That(board.Method("Distance").Invoke(), Is.EqualTo(2), "The distance between scores is not correctly calculated");
}