public void ManyToOneDependencyComplex_ReturnSequenceList()
{
TasksPlanner tasks = new TasksPlanner();
string strTasks = @"a =>
b => a
c => a
d => j
e => b
f => c
g => c
h => d
i => f
j => a";
var result = tasks.Sequence(strTasks);
Assert.AreEqual(10, result.Count);
Assert.AreEqual("a", result[0]);
Assert.AreEqual("b", result[1]);
Assert.AreEqual("e", result[2]);
Assert.AreEqual("c", result[3]);
Assert.AreEqual("g", result[4]);
Assert.AreEqual("j", result[5]);
Assert.AreEqual("d", result[6]);
Assert.AreEqual("h", result[7]);
Assert.AreEqual("f", result[8]);
Assert.AreEqual("i", result[9]);
}
public void EmptyCase_ReturnEmptyList()
{
TasksPlanner tasks = new TasksPlanner();
var result = tasks.Sequence(string.Empty);
Assert.AreEqual(0, result.Count);
}
public void SimpleCase_ReturnSequenceList()
{
TasksPlanner tasks = new TasksPlanner();
var result = tasks.Sequence("a =>");
Assert.AreEqual(1, result.Count);
Assert.AreEqual("a", result[0]);
}
public void SelfDependency_ReturnError()
{
TasksPlanner tasks = new TasksPlanner();
string strTasks = @"a =>
b =>
c => c";
tasks.Sequence(strTasks);
}
public void OneToManyCircularDependency_ReturnError()
{
TasksPlanner tasks = new TasksPlanner();
string strTasks = @"a => d
a => c
b => a
c => b
d => c";
tasks.Sequence(strTasks);
}
public void CircularDependency_ReturnError()
{
TasksPlanner tasks = new TasksPlanner();
string strTasks = @"a =>
b => c
c => f
d => a
e =>
f => b";
tasks.Sequence(strTasks);
}
public void DependentCase_ReturnSequenceList()
{
TasksPlanner tasks = new TasksPlanner();
string strTasks = @"a =>
b => c
c =>";
var result = tasks.Sequence(strTasks);
Assert.AreEqual(3, result.Count);
Assert.AreEqual("a", result[0]);
Assert.AreEqual("c", result[1]);
Assert.AreEqual("b", result[2]);
}
public void OneToManyDependencyComplex_ReturnSequenceList()
{
TasksPlanner tasks = new TasksPlanner();
string strTasks = @"a => d
a => b
a => c
b =>
c => b
d =>";
var result = tasks.Sequence(strTasks);
Assert.AreEqual(4, result.Count);
Assert.AreEqual("d", result[0]);
Assert.AreEqual("b", result[1]);
Assert.AreEqual("c", result[2]);
Assert.AreEqual("a", result[3]);
}
public void ManyToOneDependencySimple_ReturnSequenceList()
{
TasksPlanner tasks = new TasksPlanner();
string strTasks = @"a =>
b => a
c => a
d => a
e => a
f => a";
var result = tasks.Sequence(strTasks);
Assert.AreEqual(6, result.Count);
Assert.AreEqual("a", result[0]);
Assert.AreEqual("b", result[1]);
Assert.AreEqual("c", result[2]);
Assert.AreEqual("d", result[3]);
Assert.AreEqual("e", result[4]);
Assert.AreEqual("f", result[5]);
}
public void DependentCase2_ReturnSequenceList()
{
TasksPlanner tasks = new TasksPlanner();
string strTasks = @"a =>
b => c
c => f
d => a
e => b
f =>";
var result = tasks.Sequence(strTasks);
Assert.AreEqual(6, result.Count);
Assert.AreEqual("a", result[0]);
Assert.AreEqual("d", result[1]);
Assert.AreEqual("f", result[2]);
Assert.AreEqual("c", result[3]);
Assert.AreEqual("b", result[4]);
Assert.AreEqual("e", result[5]);
}
static void Main(string[] args)
{
List <MyTaskClass> tasks = new List <MyTaskClass>();
TasksPlanner TPlanner = new TasksPlanner(tasks);
TasksSaver ts = new TasksSaver(TPlanner.Tasks, "planner.dat");
char menuOption = ' ';
while (menuOption != '0')
{
Console.Clear();
Console.WriteLine("Выберете пункт меню:");
Console.WriteLine("1. Просмотр списка задач");
Console.WriteLine("2. Добавление задачи");
Console.WriteLine("3. Удаление задачи");
Console.WriteLine("4. Редактирование задачи");
Console.WriteLine("5. Сохранение списка задач");
Console.WriteLine("6. Загрузка списка задач из файла");
Console.WriteLine("0. Выход");
try
{
menuOption = Convert.ToChar(Console.ReadLine());
}
catch (System.FormatException e)
{
if (e.Source != null)
{
Console.WriteLine("Выберете пункт меню с 0 по 6");
}
}
switch (menuOption)
{
case '1':
Console.Clear();
bool taskIsPresent = false;
foreach (MyTaskClass task in TPlanner.Tasks)
{
Console.WriteLine("*************************");
Console.WriteLine(task);
taskIsPresent = true;
}
if (taskIsPresent == false)
{
Console.WriteLine("У вас еще нет задач");
}
Console.ReadLine();
break;
case '2':
Console.Clear();
TPlanner.AddTask();
break;
case '3':
Console.Clear();
Console.WriteLine("Введите номер удаляемой задачи");
int removeNumber = Convert.ToInt32(Console.ReadLine());
TPlanner.DeleteTask(removeNumber);
break;
case '4':
Console.Clear();
Console.WriteLine("Введите номер задачи для редактирования");
int editNumber = Convert.ToInt32(Console.ReadLine());
TPlanner.SearchAndEditTask(editNumber);
break;
case '5':
Console.Clear();
ts.Tasks = TPlanner.Tasks;
ts.SavingToFile();
break;
case '6':
Console.Clear();
TPlanner.Tasks = ts.DownloadFromFile();
TPlanner.Tasks = TPlanner.Tasks.Where(x => x.CompletionDateTime > DateTime.Now).ToList();
try
{
TPlanner.lastId = TPlanner.Tasks.Last().Id;
}
catch (System.InvalidOperationException)
{
TPlanner.lastId = 0;
}
break;
}
if (menuOption == '0')
{
Console.Clear();
Console.Write("Сохранить изменения перед выходом?(Д/Н)");
char saveOption = Convert.ToChar(Console.ReadLine());
if (saveOption == 'Д')
{
ts.Tasks = TPlanner.Tasks;
ts.SavingToFile();
}
}
}
}
