public void Constructor_loads_persisted_setting(DiffListSortType persistedSetting)
{
AppSettings.DiffListSorting = persistedSetting;
var service = new DiffListSortService();
Assert.AreEqual(persistedSetting, service.DiffListSorting);
}
public void Changing_the_sort_modifies_persistence(DiffListSortType sortType)
{
var service = new DiffListSortService();
service.DiffListSorting = sortType;
Assert.AreEqual(sortType, AppSettings.DiffListSorting);
}
public void Change_notifications_occur_when_sort_is_changed()
{
var service = new DiffListSortService();
service.DiffListSorting = DiffListSortType.FilePath;
var raisedCount = 0;
service.DiffListSortingChanged += (s, e) => raisedCount++;
service.DiffListSorting = DiffListSortType.FilePath;
Assert.AreEqual(0, raisedCount, "Service sort did not change. It should not have raised a notification.");
service.DiffListSorting = DiffListSortType.FileExtension;
Assert.AreEqual(1, raisedCount, "Service sort changed. It should not have raised a single notification.");
service.DiffListSorting = DiffListSortType.FileExtension;
Assert.AreEqual(1, raisedCount, "Service sort did not change. It should not have raised another notification.");
service.DiffListSorting = DiffListSortType.FileStatus;
Assert.AreEqual(2, raisedCount, "Service sort changed. It should not have raised a second notification.");
}
