public void WhenInputIsCorrectCallParseDimensions()
{
// Arrange
var parser = Substitute.For <IParser>();
var systemUnderTest = new RobotWars.RobotWarsProcessor(parser);
// Act
systemUnderTest.Process(input);
// Assert
parser.Received(1).ParseDimensions("5 5");
}
public void WhenInputIsCorrectCallParsePosition()
{
// Arrange
var parser = Substitute.For <IParser>();
parser.ParseCommands(Arg.Any <string>()).Returns(new List <ICommand>());
var systemUnderTest = new RobotWars.RobotWarsProcessor(parser);
// Act
systemUnderTest.Process(input);
// Assert
parser.Received(2).ParsePosition(Arg.Any <string>());
}
public void WhenInputIsIncorrectReturnErrorMessage()
{
// Arrange
var parser = Substitute.For <IParser>();
parser.ParsePosition(Arg.Any <string>()).Returns(x =>
throw new Exception("Exception"));
var systemUnderTest = new RobotWars.RobotWarsProcessor(parser);
// Act
var result = systemUnderTest.Process(input);
// Assert
result.Should().Contain("Input is not in a correct format");
}
public void TestInput()
{
// Arrange
const string input = @"5 5
1 2 N
LMLMLMLMM
3 3 E
MMRMMRMRRM";
const string output = "1 3 N\n5 1 E";
var robotWars = new RobotWars.RobotWarsProcessor(new Parser());
// Act
var result = robotWars.Process(input);
// Assert
result.Should().Be(output);
}