/// <summary>
/// Prints the result of evaluate stage.
/// </summary>
/// <remarks>If the result hasn't a message then prints nothing.</remarks>
/// <param name="result">The result of evaluate stage.</param>
public virtual void Print(EvaluateResult result)
{
if (result != EvaluateResult.None)
{
rte.InputOutput.WriteLine(result.Message);
}
}
public void Print_WithNonEmptyResult_PrintsMessage()
{
var parser = MakeParser();
var inputOutput = MakeInputOutput();
var rte = MakeRunTimeEnvironment(inputOutput);
var repl = new ReadEvaluatePrintLoop(rte, parser);
var result = new EvaluateResult("message");
repl.Print(result);
Assert.AreEqual("message", inputOutput.OutputStrings[0]);
}
