private void RunTests(IPalindromeChecker palindromeChecker)
{
IsPalindromeEvenCharacters(palindromeChecker);
IsPalindromeOddCharacters(palindromeChecker);
IsNotPalindrome(palindromeChecker);
IsPalindromeWithSpaces(palindromeChecker);
}
private void IsPalindromeExtraCharactersTest(IPalindromeChecker palindromeChecker)
{
int length = 80;
var list = GeneratePalindromeList(length);
bool result = palindromeChecker.IsPalindrome(list);
Assert.AreEqual(true, result);
}
public void SetUp()
{
//nothing to be mocked with as there is no external service such as data source or web api calling
//Arrange
formatter = new StringFormatter();
checker = new PalindromeChecker();
finder = new PalindromeFinder(formatter, checker);
}
public PalindromeCheckerTests()
{
_palindromeChecker = new PalindromeChecker();
}
public void SetUp()
{
//Arrange
checker = new PalindromeChecker();
}
public PalindromeController(IPalindromeChecker palindromeChecker, PalindromeContext palindromeContext)
{
_palindromeChecker = palindromeChecker;
_palindromeContext = palindromeContext;
}
private void RunTests(IPalindromeChecker palindromeChecker)
{
IsPalindromeTest(palindromeChecker);
IsPalindromeExtraCharactersTest(palindromeChecker);
}
public PalindromeFinder(IStringFormatter StringFormatter, IPalindromeChecker PalindromeChecker)
{
stringFormatter = StringFormatter;
palindromeChecker = PalindromeChecker;
}
private void AssertIsNotPalindrome(string phrase, IPalindromeChecker palindromeChecker)
{
bool result = palindromeChecker.IsPermutationOfPalindrome(phrase);
Assert.AreEqual(false, result);
}
private void IsPalindromeWithSpaces(IPalindromeChecker palindromeChecker)
{
string phrase = "Tact Coa";
AssertIsPalindrome(phrase, palindromeChecker);
}
private void IsNotPalindrome(IPalindromeChecker palindromeChecker)
{
string phrase = "abcdefgh";
AssertIsNotPalindrome(phrase, palindromeChecker);
}
private void IsPalindromeOddCharacters(IPalindromeChecker palindromeChecker)
{
string phrase = "abcdabc";
AssertIsPalindrome(phrase, palindromeChecker);
}
public static void Main()
{
//The URL for the server
string echoUrl = "tcp://localhost:9998/Echo";
string paldindromeUrl = "tcp://localhost:9998/PalindromeChecker";
//Register the channel
try
{
TcpChannel tcpChannel = new TcpChannel();
ChannelServices.RegisterChannel(tcpChannel, false);
//Get the Echo remote object
Type echoType = typeof(IEcho);
IEcho remoteEcho = (IEcho)Activator.GetObject(echoType, echoUrl);
//Get the PaldindromeChecker remote object
Type palindromeCheckerType = typeof(IPalindromeChecker);
IPalindromeChecker remotePalindromeChecker = (IPalindromeChecker)Activator.GetObject(palindromeCheckerType, paldindromeUrl);
string input = "";
Console.WriteLine("\nWrite a word to the server and wait for the server to check if the word is palindrome. \n (Type 'quit' to exit)");
//Boolean flag = false;
//while (input != "QUIT")
while (!string.Equals(input, "quit", StringComparison.OrdinalIgnoreCase))
{
Console.WriteLine("\nEnter word to check whether it is palindrome or 'quit' to exit the program");
input = Console.ReadLine();
if (string.Equals(input, ""))
{
Console.WriteLine("You didnt enter anything, this cannot be checked to be a palindrome, please write a word");
Console.WriteLine("\nEnter word to check whether it is palindrome");
input = Console.ReadLine();
}
Console.WriteLine(remoteEcho.Send(input.Replace(" ", "").Trim()));
Boolean palindrome = remotePalindromeChecker.isPalindrome(input.Replace(" ", "").Trim());
Console.WriteLine("It is " + palindrome + " that the message was a palindrome.");
}
}
catch (SocketException ex)
{
Console.WriteLine("Could not establish connection with server or a existing connection was forcefully disconnected");
Console.WriteLine(ex.GetType().FullName);
Console.WriteLine(ex.Message);
}
catch (ArgumentNullException ex)
{
Console.WriteLine("The chnl parameter is null.");
Console.WriteLine(ex.GetType().FullName);
Console.WriteLine(ex.Message);
}
catch (RemotingException ex)
{
Console.WriteLine("The channel has already been registered.");
Console.WriteLine(ex.GetType().FullName);
Console.WriteLine(ex.Message);
}
catch (MemberAccessException ex)
{
Console.WriteLine("This member was invoked with a late-binding mechanism.");
Console.WriteLine(ex.GetType().FullName);
Console.WriteLine(ex.Message);
}
catch (SecurityException ex)
{
Console.WriteLine("At least one of the callers higher in the callstack does not have permission to configure remoting types and channels.");
Console.WriteLine(ex.GetType().FullName);
Console.WriteLine(ex.Message);
}
}
