public ToDoListPageViewModel(INavigationService navigationService,
INavigationServiceManager nsm,
IDataService toDoItemsCacheDataService)
: base(navigationService, nsm)
{
_navigationService = navigationService;
_dataService = toDoItemsCacheDataService;
_toDoItemSortHelper = new ToDoItemSortHelper();
SortingByAlphabet = Settings.SortingByAlphabet;
}
public void CheckIfToDoItemsSortByCreatedDateIsCorrect()
{
var toDoItemSortHelper = new ToDoItemSortHelper();
var toDoItems = GetTestToDoItemsCollection();
var sortedByAlphabetToDoItems = toDoItemSortHelper.SortByCreatedDate(toDoItems);
var expectedFirstItemWithDateTimeNow = toDoItems.Where(x => x.Title == "B Item").FirstOrDefault();
var expectedSecondItemWithDateTimeNowPlus1Hour = toDoItems.Where(x => x.Title == "C Item").FirstOrDefault();
var expectedThirdItemWithDateTimeNowPlus1Day = toDoItems.Where(x => x.Title == "A Item").FirstOrDefault();
var expectedFourthItemWithDateTimeNowPlus1Month = toDoItems.Where(x => x.Title == "Z Item").FirstOrDefault();
var expectedFifthItemWithDateTimeNowPlus2Months = toDoItems.Where(x => x.Title == "O Item").FirstOrDefault();
var expectedSixthItemWithDateTimeNowPlus3Years = toDoItems.Where(x => x.Title == "N Item").FirstOrDefault();
Assert.AreEqual(expectedFirstItemWithDateTimeNow, sortedByAlphabetToDoItems[0]);
Assert.AreEqual(expectedSecondItemWithDateTimeNowPlus1Hour, sortedByAlphabetToDoItems[1]);
Assert.AreEqual(expectedThirdItemWithDateTimeNowPlus1Day, sortedByAlphabetToDoItems[2]);
Assert.AreEqual(expectedFourthItemWithDateTimeNowPlus1Month, sortedByAlphabetToDoItems[3]);
Assert.AreEqual(expectedFifthItemWithDateTimeNowPlus2Months, sortedByAlphabetToDoItems[4]);
Assert.AreEqual(expectedSixthItemWithDateTimeNowPlus3Years, sortedByAlphabetToDoItems[5]);
}
public void CheckIfToDoItemsSortByAlphabetIsCorrect()
{
var toDoItemSortHelper = new ToDoItemSortHelper();
var toDoItems = GetTestToDoItemsCollection();
var sortedByAlphabetToDoItems = toDoItemSortHelper.SortByAlphabet(toDoItems);
var expectedFirstItem = toDoItems.Where(x => x.Title == "A Item").FirstOrDefault();
var expectedSecondItem = toDoItems.Where(x => x.Title == "B Item").FirstOrDefault();
var expectedThirdItem = toDoItems.Where(x => x.Title == "C Item").FirstOrDefault();
var expectedFourthItem = toDoItems.Where(x => x.Title == "N Item").FirstOrDefault();
var expectedFifthItem = toDoItems.Where(x => x.Title == "O Item").FirstOrDefault();
var expectedSixthItem = toDoItems.Where(x => x.Title == "Z Item").FirstOrDefault();
Assert.AreEqual(expectedFirstItem, sortedByAlphabetToDoItems[0]);
Assert.AreEqual(expectedSecondItem, sortedByAlphabetToDoItems[1]);
Assert.AreEqual(expectedThirdItem, sortedByAlphabetToDoItems[2]);
Assert.AreEqual(expectedFourthItem, sortedByAlphabetToDoItems[3]);
Assert.AreEqual(expectedFifthItem, sortedByAlphabetToDoItems[4]);
Assert.AreEqual(expectedSixthItem, sortedByAlphabetToDoItems[5]);
}
