/// <summary>
/// Read and analize an input strings by NFM
/// </summary>
/// <param name="nfm">Used NFM</param>
static void useNFM(NFM <string> nfm)
{
Console.Write(Notes.useMachineUseNote);
nfm.InputString = Console.ReadLine().Select(x => "" + x).ToList();
nfm.processString(); // Compute allowing of input string
Console.WriteLine("Input string is{0} acceping. \n", nfm.IsFinal?"":" not");
nfm.ReInitialize();
List <List <string> > substrs = nfm.GetAcceptingSubstrFromInput().ToList();
if (substrs.Count == 0)
{
Console.WriteLine("Input string isn't contain any accepting substring.");
}
else
{
foreach (var item in substrs)
{
Console.Write("The follow substring was accepting: ");
Console.WriteLine(item.Aggregate(" ", (acum, x) => acum + x));
}
}
// Back all parameters of the machine to default to future use
nfm.ReInitialize();
}
public void Test(uint countLevel = 100, uint countCycle = 100)
{
#region makingMachine
// Alphabet<string> alphabet = new Alphabet<string>("* % a".Split(' ').ToList());
// List<State<string>> states = new List<State<string>>(7);
// states.Add(new State<string>(alphabet, 1, true, false, "A"));
// states.Add(new State<string>(alphabet, 2, false, false, "Q1"));
// states.Add(new State<string>(alphabet, 3, false, false, "Q2"));
// states.Add(new State<string>(alphabet, 4, false, false, "Q3"));
// states.Add(new State<string>(alphabet, 5, false, false, "Q4"));
// states.Add(new State<string>(alphabet, 6, false, false, "Q5"));
// states.Add(new State<string>(alphabet, 7, false, true, "Q6"));
// states[0].NextStates = new List<Pair<string, State<string>>>() {
// new Pair<string, State<string>>("%", states[1])};
// states[1].NextStates = new List<Pair<string, State<string>>>() {
// new Pair<string, State<string>>("*", states[2])};
// states[2].NextStates = new List<Pair<string, State<string>>>() {
// new Pair<string, State<string>>("a", states[3])};
// states[3].NextStates = new List<Pair<string, State<string>>>() {
// new Pair<string, State<string>>("*", states[4])};
// states[4].NextStates = new List<Pair<string, State<string>>>(){
// new Pair<string, State<string>>("*", states[1]),
// new Pair<string, State<string>>("*", states[5])};
// states[5].NextStates = new List<Pair<string, State<string>>>(){
// new Pair<string, State<string>>("*", states[4]),
// new Pair<string, State<string>>("%", states[6])};
// StateTable<string> table = new StateTable<string>(states);
// NFM<string> machine = new NFM<string>(alphabet, table) ;
#endregion
Regex verifer = new Regex("^%(\\*a\\*\\*(\\*\\*)*)+%$");
NFM <string> machine = loadNFM("MyTask.txt");
using (StreamWriter output = new StreamWriter(new FileStream(filename, FileMode.OpenOrCreate)))
{
// string str = "*a**%";
// machine.InputString = str.Select(x=>"" + x).ToList();
// machine.processString();
// bool answVer = verifer.IsMatch(str) ;
// Console.WriteLine(machine.IsFinal);
// Console.WriteLine(machine.IsBroken);
// foreach (var item in machine.StateTable.States)
// {
// Console.Write("\n{0} :",item.Id);
// foreach (var item1 in item.NextStates)
// {
// Console.Write("{0} : {1} ; ",item1.first, item1.second.Id);
// }
// }
// bool answMach = machine.IsFinal && !machine.IsBroken;
// string answStr = "";
// machine.ReInitialize();
// List<List<string>> substrs = machine.GetAcceptingSubstrFromInput().ToList();
// if (answVer == answMach)
// {
// answStr = "PASS";
// }
// else
// {
// answStr = "FAILED";
// }
// string answSubstrs = "";
// if (VerifySubstr(verifer, substrs))
// {
// answSubstrs = "PASS";
// }
// else
// {
// answSubstrs = "FAILED";
// }
// output.WriteLine(" main test {0} ; substr test {4} sequence = {1} ; Verifer answer = {2} ; Machine answer = {3}; substrs:\n ",
// answStr, str, answVer, answMach, answSubstrs);
// foreach (var item in substrs)
// {
// string substr = item.Aggregate("",(acum, x)=> acum + x);
// // Console.WriteLine(substr);
// output.WriteLine(substr);
// }}
for (int level = 5; level <= countLevel; level++)
{
for (int i = 0; i < countCycle; i++)
{
string str = GetRandomString(level, true).Aggregate("", (acum, x) => (acum + x));
machine.InputString = str.Select(x => "" + x).ToList();
machine.processString();
bool answVer = verifer.IsMatch(str);
bool answMach = machine.IsFinal && !machine.IsBroken;
string answStr = "";
machine.ReInitialize();
List <List <string> > substrs = machine.GetAcceptingSubstrFromInput().ToList();
if (answVer == answMach)
{
answStr = "PASS";
}
else
{
answStr = "FAILED";
}
string answSubstrs = "";
if (VerifySubstr(verifer, substrs))
{
answSubstrs = "PASS";
}
else
{
answSubstrs = "FAILED";
}
output.WriteLine(" main test {0} ; substr test {4} sequence = {1} ; Verifer answer = {2} ; Machine answer = {3}; substrs:\n ",
answStr, str, answVer, answMach, answSubstrs);
foreach (var item in substrs)
{
string substr = item.Aggregate("", (acum, x) => acum + x);
// Console.WriteLine(substr);
output.WriteLine(substr);
}
}
}
}
}