public static void ReplaceErasedWord(Pencil pencil, PaperModel paper)
{
Console.WriteLine();
Console.WriteLine("Would you like to replace the word you replaced with another word?");
Console.WriteLine("1. Yes");
Console.WriteLine("2. No");
int.TryParse(Console.ReadLine(), out int input);
if (input == 1)
{
Console.WriteLine();
Console.WriteLine("Enter the word you'd like to insert: ");
pencil.ReplaceErasedWord(Console.ReadLine(), paper);
Console.WriteLine();
Console.WriteLine(paper.WrittenContent);
SelectOptions(pencil, paper);
}
else
{
SelectOptions(pencil, paper);
}
}
public void ReplacementWordOfSameLengthTakesPlaceOfWhitespace()
{
//Arrange
var stringBeingWritten = "This ham is tasty";
var wordToBeDeleted = "ham";
var replacementWord = "egg";
var expectedNewString = "This egg is tasty";
NumberTwoPencil = new Pencil();
Paper = new PaperModel()
{
WrittenContent = stringBeingWritten
};
//Act
NumberTwoPencil.UseEraser(wordToBeDeleted, Paper);
NumberTwoPencil.ReplaceErasedWord(replacementWord, Paper);
//Assert
StringAssert.AreEqualIgnoringCase(expectedNewString, Paper.WrittenContent);
}
public void LettersOverlappedByReplacementWordReplacedWithSymbol()
{
//Arrange
var stringBeingWritten = "This ham is tasty";
var wordToBeDeleted = "ham";
var replacementWord = "steak";
var expectedNewString = "This stea@s tasty";
NumberTwoPencil = new Pencil();
Paper = new PaperModel()
{
WrittenContent = stringBeingWritten
};
//Act
NumberTwoPencil.UseEraser(wordToBeDeleted, Paper);
NumberTwoPencil.ReplaceErasedWord(replacementWord, Paper);
//Assert
StringAssert.AreEqualIgnoringCase(expectedNewString, Paper.WrittenContent);
}
public void InsertWordAtStoredIndex()
{
//Arrange
var stringBeingWritten = "This ham is tasty";
var expectedIndexPosition = 5;
var wordToBeDeleted = "ham";
var replacementWord = "egg";
NumberTwoPencil = new Pencil();
Paper = new PaperModel()
{
WrittenContent = stringBeingWritten
};
//Act
NumberTwoPencil.UseEraser(wordToBeDeleted, Paper);
NumberTwoPencil.ReplaceErasedWord(replacementWord, Paper);
//Assert
Assert.AreEqual(expectedIndexPosition, Paper.WrittenContent.IndexOf(replacementWord));
}
