public void PromptForMenuSelection_WhenUserSelectsNumberedOptionOutOfRange_RetryMessageDisplayed(string menuSelection, string expectedOutput, MenuSelection expectedMenuSelection)
{
//arrange
expectedOutput = expectedOutput.Replace("{Environment.NewLine}", Environment.NewLine);
IConsoleWrapper consoleWrapper = new ConsoleWrapperMock();
WordSearchProgramHelper wordSearchProgramHelper = new WordSearchProgramHelper(consoleWrapper, null, null, null);
((ConsoleWrapperMock)consoleWrapper).ReadKeyChars = menuSelection.ToCharArray().ToList();
Console.ForegroundColor = ConsoleColor.Gray;
Console.BackgroundColor = ConsoleColor.Black;
//act
MenuSelection actualMenuSelection = wordSearchProgramHelper.PromptForMenuSelection();
string output = _consoleOuput.ToString();
//assert
Assert.Equal(expectedMenuSelection, actualMenuSelection);
Assert.Equal(expectedOutput, output);
}
public void PromptForMenuSelection_WhenUserSelectsNumberedOptionInRange_CorrectNumberReturned(MenuSelection menuSelection)
{
//arrange
IConsoleWrapper consoleWrapper = new ConsoleWrapperMock();
WordSearchProgramHelper wordSearchProgramHelper = new WordSearchProgramHelper(consoleWrapper, null, null, null);
((ConsoleWrapperMock)consoleWrapper).ReadKeyChar = ((int)menuSelection).ToString().ToCharArray().First();
Console.ForegroundColor = ConsoleColor.Gray;
Console.BackgroundColor = ConsoleColor.Black;
string expected = $"(1) Show solution{Environment.NewLine}(2) Enter a search word{Environment.NewLine}(3) Select another puzzle{Environment.NewLine}(4) Exit{Environment.NewLine}{Environment.NewLine}Enter selection: {(int)menuSelection}{Environment.NewLine}";
//act
MenuSelection actualMenuSelection = wordSearchProgramHelper.PromptForMenuSelection();
string output = _consoleOuput.ToString();
//assert
Assert.Equal(menuSelection, actualMenuSelection);
Assert.Equal(expected, output);
}
