public void DepositGold_WritesMessage()
{
var expectedString = "Cart operator deposits some gold." + Environment.NewLine;
var consoleCartOperator = new ConsoleCartOperator();
string outputString;
using (var newOut = new StringWriter(CultureInfo.InvariantCulture))
{
var previousOut = Console.Out;
Console.SetOut(newOut);
consoleCartOperator.DepositGold();
Console.SetOut(previousOut);
outputString = newOut.ToString();
}
Assert.That(outputString, Is.EqualTo(expectedString));
}
public void MoveTo_WritesMessage()
{
const string location = "TestLocation";
var expectedString = Invariant($"Cart operator moves to {location}.")
+ Environment.NewLine;
var consoleCartOperator = new ConsoleCartOperator();
string outputString;
using (var newOut = new StringWriter(CultureInfo.InvariantCulture))
{
var previousOut = Console.Out;
Console.SetOut(newOut);
consoleCartOperator.MoveTo(location);
Console.SetOut(previousOut);
outputString = newOut.ToString();
}
Assert.That(outputString, Is.EqualTo(expectedString));
}
