public void CreatePlateauCommand_Should_Call_Create_Method_When_Expected_Value()
{
//Given
var plateauService = new Mock <IPlateauService>();
var createPlateauCommand = new CreatePlateauCommand(plateauService.Object, 5, 5);
//When
createPlateauCommand.Execute();
//Than
plateauService.Verify(mock => mock.Create(5, 5), Times.Once);
}
public void CreatePlateauCommand_Should_Call_Create_Method_When_Expected_Value(int width, int height)
{
//Arrange
var plateauService = new Mock <IPlateauService>();
var createPlateauCommand = new CreatePlateauCommand(plateauService.Object, width, height);
//Act
createPlateauCommand.Execute();
//Assert
plateauService.Verify(mock => mock.Create(width, height), Times.Once);
}
public void CreatePlateauMustHaveExpectedSizeOrThrows(string upperDimensions)
{
var splittedDimensions = upperDimensions.Split(' ');
ICommand <Dictionary <Block, Rover> > command = new CreatePlateauCommand();
if (splittedDimensions.Length == 2)
{
var isUpperXParsedSuccessfully = int.TryParse(splittedDimensions[0], out var upperX);
var isUpperYParsedSuccessfully = int.TryParse(splittedDimensions[1], out var upperY);
if (!isUpperXParsedSuccessfully)
{
var ex = Assert.Throws <InvalidCastException>(() => command.Execute(upperDimensions));
Assert.That(ex.Message, Is.EqualTo("Invalid argument value for parsing upper value of x."));
}
else if (!isUpperYParsedSuccessfully)
{
var ex = Assert.Throws <InvalidCastException>(() => command.Execute(upperDimensions));
Assert.That(ex.Message, Is.EqualTo("Invalid argument value for parsing upper value of y."));
}
else
{
var plateau = command.Execute(upperDimensions);
Assert.AreEqual(plateau.Count, (upperX + 1) * (upperY + 1));
foreach (var section in plateau)
{
Assert.NotNull(section.Key);
Assert.Null(section.Value);
}
Assert.AreEqual(plateau.Keys.Max(m => m.X), upperX);
Assert.AreEqual(plateau.Keys.Max(m => m.Y), upperY);
}
}
else
{
var ex = Assert.Throws <TargetParameterCountException>(() => command.Execute(upperDimensions));
Assert.That(ex.Message, Is.EqualTo("Invalid size for plateau. It needs two dimensions for creating, also the text must be seperated with space. "));
}
}
public void Setup()
{
ICommand <Dictionary <Block, Rover> > createPlateauCommand = new CreatePlateauCommand();
Plateau = createPlateauCommand.Execute("7 7");
}