public void DeleteTodo()
{
List <TodoNote> updateList = new List <TodoNote>();
HandleJson.WriteToJsonFile <List <TodoNote> >("Test.json", updateList);
TodoNote addObject = new TodoNote();
string testString = "This is a delete test!";
string testString2 = "This is also a delete test!";
addObject.AddTask(testString, "Test.json");
addObject.AddTask(testString2, "Test.json");
List <TodoNote> todoList = HandleJson.ReadFromJsonFile <List <TodoNote> >("Test.json");
int sizeBeforeDelete = todoList.Count;
TodoNote temp = new TodoNote();
temp.DeleteTask(1, "Test.json");
List <TodoNote> newTodoList = HandleJson.ReadFromJsonFile <List <TodoNote> >("Test.json");
int sizeAfterDelete = newTodoList.Count;
// The new size of the list should match the old size -1
Assert.Equal(sizeBeforeDelete - 1, sizeAfterDelete);
}
static void Main(string[] args)
{
Console.WriteLine("Welcome to this TODO application!");
Console.WriteLine("Commands supported: Add 'Your task'/ Do #TaskNumber / Print -> Prints all items!");
Console.WriteLine("Type 'quit' to exit the application");
string path = "todoList.json";
bool quitApplication = false;
while (!quitApplication)
{
quitApplication = true;
string userInput = Console.ReadLine();
string[] wordSplit = userInput.Split(" ", 2);
string inputCommand = wordSplit[0];
// Close application if input = q
quitApplication = (string.Compare(inputCommand.ToLower(), "quit") == 0) ? true : false;
if (quitApplication)
{
break;
}
// Removes type sensitive input and compares input
if (string.Compare(inputCommand.ToLower(), "add") == 0)
{
string inputText = wordSplit[1];
TodoNote newTask = new TodoNote();
newTask.AddTask(inputText, path);
}
else if (string.Compare(inputCommand.ToLower(), "print") == 0)
{
TodoNote newTask = new TodoNote();
newTask.ShowAllTasks();
}
else if (string.Compare(inputCommand.ToLower(), "do") == 0)
{
string convertNumber = wordSplit[1];
int number;
if (int.TryParse(convertNumber, out number))
{
TodoNote newTask = new TodoNote();
newTask.DeleteTask(number, path);
}
else
{
Console.WriteLine("Something went wrong! Try again: Do <int>");
}
}
else
{
Console.WriteLine("Unknown command: {0}", userInput);
}
}
}
public void TestAppendToJsonFile()
{
List <TodoNote> updateList = new List <TodoNote>();
HandleJson.WriteToJsonFile <List <TodoNote> >("Test.json", updateList);
TodoNote addObject = new TodoNote();
string testString = "This is a new test!";
string testString2 = "Append to the now test!";
addObject.AddTask(testString, "Test.json");
addObject.AddTask(testString2, "Test.json");
TodoNote temp = new TodoNote();
List <TodoNote> todoList = HandleJson.ReadFromJsonFile <List <TodoNote> >("Test.json");
int lastTodo = todoList.Count;
string expectTest2 = todoList[lastTodo - 1].task;
// Last TODO object should be the last element
Assert.Equal(testString2, expectTest2);
}
// Test adding to a empty Json file
public void TestAddEmptyJsonFile()
{
// Start with a empty test
List <TodoNote> updateList = new List <TodoNote>();
HandleJson.WriteToJsonFile <List <TodoNote> >("Test.json", updateList);
TodoNote addObject = new TodoNote();
string testString = "This is a test string!";
addObject.AddTask(testString, "Test.json");
TodoNote temp = new TodoNote();
List <TodoNote> todoList = HandleJson.ReadFromJsonFile <List <TodoNote> >("Test.json");
int lastTodo = todoList.Count;
string containedString = todoList[0].task;
// The first object should be printed as the first position
Assert.Equal(testString, containedString);
}