public void GetItemListFilteredByNameReturnsEmptyListForIfThereAreNoItemsContainingProvidedString()
{
var itemList = DomainEntities.ItemList2;
var stringToSearch = "a string that shouldn't be contained in any of the item's names";
var filteredList = ItemListFilteringMethods.GetItemListFilteredByName(itemList, stringToSearch);
Assert.AreEqual(0, filteredList.Count);
}
private void FilterItemsBasedOnEnteredName()
{
if (string.IsNullOrEmpty(textBoxFilterByName.Text))
{
return;
}
filteredItems = ItemListFilteringMethods.GetItemListFilteredByName(filteredItems, textBoxFilterByName.Text);
}
public void GetItemListFilteredByNameReturnsExpectedListForPartOfNameProvided()
{
var itemList = DomainEntities.ItemList2;
var stringToSearch = "drink";
var filteredList = ItemListFilteringMethods.GetItemListFilteredByName(itemList, stringToSearch);
Assert.IsTrue(filteredList.Count > 0);
Assert.IsTrue(ItemListContainsItemsWithNameContainingProvidedString(filteredList, stringToSearch));
Assert.IsTrue(ItemListContainsItemList(itemList, filteredList));
}
public void GetItemListFilteredByNameReturnsExpectedListForPartOfNameProvidedRegardlessOfUpperOrLowerCase()
{
var itemList = DomainEntities.ItemList2;
var stringToSearchUpper = "Fire";
var filteredListUpper = ItemListFilteringMethods.GetItemListFilteredByName(itemList, stringToSearchUpper);
Assert.IsTrue(filteredListUpper.Count > 0);
Assert.IsTrue(ItemListContainsItemsWithNameContainingProvidedString(filteredListUpper, stringToSearchUpper));
Assert.IsTrue(ItemListContainsItemList(itemList, filteredListUpper));
var stringToSearchLower = "Fire";
var filteredListLower = ItemListFilteringMethods.GetItemListFilteredByName(itemList, stringToSearchUpper);
Assert.IsTrue(filteredListLower.Count > 0);
Assert.IsTrue(ItemListContainsItemsWithNameContainingProvidedString(filteredListLower, stringToSearchLower));
Assert.IsTrue(ItemListContainsItemList(itemList, filteredListLower));
var compareLogic = new CompareLogic();
Assert.IsTrue(compareLogic.Compare(filteredListUpper, filteredListLower).AreEqual);
}