public void HelpCommandTestMiddleCharacter()
{
CommandManager testCommands = new CommandManager();
IWord word = new ProxyWord("wordtest");
ICommand helpCommand = new HelpCommand(word);
word.PrintView = "wor-----";
string expectedResult = "word----";
testCommands.Proceed(helpCommand);
Assert.AreEqual(expectedResult, word.PrintView);
}
public void UsedCommandWithUsedLettersTest()
{
using (var writer = new StringWriter())
{
CommandManager testCommands = new CommandManager();
var usedLetters = new HashSet<char>() { 'a', 'b', 'c' };
ICommand usedCommand = new UsedCommand(usedLetters);
Console.SetOut(writer);
usedCommand.Execute();
writer.Flush();
string result = writer.GetStringBuilder().ToString();
string expected = "a b c d e f g h i j k l m n o p q r s t u v w x y z \r\n";
Assert.AreEqual(expected, result);
}
}