public void CorrectAnswerFlow()
{
const string correctGuess = "WHITE CITY";
using (var sw = new StringWriter())
using (var sr = new StringReader($"{ChosenLine}\n{correctGuess}"))
{
Console.SetOut(sw);
Console.SetIn(sr);
var ta = new TubeAnagrams(_tflApi);
var consoleOutput = sw.ToString().Split("\n");
Assert.Equal("What tube line do you want anagrams for?", consoleOutput[0]);
Assert.Equal($"Unscramble these anagrams of stops along the {ChosenLine} Line:", consoleOutput[1]);
var firstAnagram = consoleOutput[2];
Assert.True(IsAValidAnagram(firstAnagram, ResponseStations));
var answerResponse = consoleOutput[3];
Assert.Equal("Correct!", answerResponse);
// var secondAnagram = consoleOutput[4];
// Assert.True(TestHelpers.AreAnagrams("Shepherds Bush", secondAnagram));
}
}
public void IncorrectAnswerFlow()
{
const string incorrectGuess = "XYZ";
using (var sw = new StringWriter())
using (var sr = new StringReader($"{ChosenLine}\n{incorrectGuess}"))
{
Console.SetOut(sw);
Console.SetIn(sr);
var ta = new TubeAnagrams(_tflApi);
var consoleOutput = sw.ToString().Split("\n");
Assert.Equal("What tube line do you want anagrams for?", consoleOutput[0]);
Assert.Equal($"Unscramble these anagrams of stops along the {ChosenLine} Line:", consoleOutput[1]);
var anagram = consoleOutput[2];
Assert.True(IsAValidAnagram(anagram, ResponseStations));
var answerResponse = consoleOutput[3];
Assert.Equal($"No {incorrectGuess} is wrong.", answerResponse);
}
}