void Verify_Compare(int expected, ListSortDirection direction, string sortMemberPath, WindowsGroupPermission px, WindowsGroupPermission py)
{
//------------Setup for test-------------------------
var comparer = new WindowsGroupPermissionComparer(direction, sortMemberPath);
//------------Execute Test---------------------------
var result = comparer.Compare(px, py);
//------------Assert Results-------------------------
Assert.AreEqual(expected, result);
}
public void WindowsGroupPermissionComparer_Compare_XIsBuiltInAdministrators_ReturnsMinValue()
{
//------------Setup for test-------------------------
var comparer = new WindowsGroupPermissionComparer(ListSortDirection.Ascending, "WindowsGroup");
//------------Execute Test---------------------------
var result = comparer.Compare(new WindowsGroupPermission {
IsServer = true, WindowsGroup = WindowsGroupPermission.BuiltInAdministratorsText
}, new WindowsGroupPermission());
//------------Assert Results-------------------------
Assert.AreEqual(int.MinValue, result);
}
public void WindowsGroupPermissionComparer_Compare_YIsNew_ReturnsMinValue()
{
//------------Setup for test-------------------------
var comparer = new WindowsGroupPermissionComparer(ListSortDirection.Ascending, "WindowsGroup");
//------------Execute Test---------------------------
var result = comparer.Compare(new WindowsGroupPermission(), new WindowsGroupPermission {
IsNew = true
});
//------------Assert Results-------------------------
Assert.AreEqual(int.MinValue, result);
}
[TestCategory("WindowsGroupPermissionComparer_Compare")]//This is to ensure that Public comes after administrators
public void WindowsGroupPermissionComparer_Compare_YIsBuiltInGuest_ReturnsMaxValueLessOne()
{
//------------Setup for test-------------------------
var comparer = new WindowsGroupPermissionComparer(ListSortDirection.Ascending, "WindowsGroup");
//------------Execute Test---------------------------
var result = comparer.Compare(new WindowsGroupPermission(), new WindowsGroupPermission {
IsServer = true, WindowsGroup = WindowsGroupPermission.BuiltInGuestsText
});
//------------Assert Results-------------------------
Assert.AreEqual(int.MaxValue - 1, result);
}
public void WindowsGroupPermissionComparer_Compare_XorYNull_Returns1()
{
//------------Setup for test-------------------------
var comparer = new WindowsGroupPermissionComparer(ListSortDirection.Ascending, "WindowsGroup");
//------------Execute Test---------------------------
//------------Assert Results-------------------------
var result = comparer.Compare(null, null);
Assert.AreEqual(1, result);
result = comparer.Compare(new WindowsGroupPermission(), null);
Assert.AreEqual(1, result);
}
void Sort(object sender, SortingCancellableEventArgs e)
{
var dataGrid = (XamGrid)sender;
var column = e.Column;
var direction = _previousServerDirection != ListSortDirection.Ascending ? ListSortDirection.Ascending : ListSortDirection.Descending;
_previousServerDirection = direction;
var collectionView = CollectionViewSource.GetDefaultView(dataGrid.ItemsSource);
var lcv = (ListCollectionView)collectionView;
var windowsGroupPermissionComparer = new WindowsGroupPermissionComparer(direction, column.Key);
lcv.CustomSort = windowsGroupPermissionComparer;
dataGrid.ItemsSource = lcv;
e.Cancel = true;
}
