public void TestInsert()
{
Console.WriteLine("--- TestInsert ---");
_testList.Clear();
_testList.RemoveSort();
for (var i = 0; i < 3; i++)
{
_testList.Insert(0, _testObjects[i]);
}
Assert.AreEqual(_testList.Count, 3);
Assert.AreEqual(_testList[0], _testObjects[2]);
Assert.AreEqual(_testList[1], _testObjects[1]);
Assert.AreEqual(_testList[2], _testObjects[0]);
var _subArray = new EditableTestObject[3];
for (var i = 3; i < _testObjects.Length; i++)
{
_subArray[i - 3] = _testObjects[i];
}
_testList.InsertRange(0, _subArray);
Assert.AreEqual(_testList.Count, 6);
Assert.AreEqual(_testList[0], _testObjects[3]);
Assert.AreEqual(_testList[1], _testObjects[4]);
Assert.AreEqual(_testList[2], _testObjects[5]);
PrintList();
_testList.Clear();
}
public void TestSortedPropertyChange()
{
Console.WriteLine("--- TestSortedPropertyChange ---");
_testList.Clear();
_testList.RemoveSort();
_testList.ApplySort(_testList.GetItemProperties(null)["Seconds"], ListSortDirection.Descending);
_testList.AddRange(_testObjects);
var eto = EditableTestObject.CreateInstance(6, "Dummy", 10);
_testList.Add(eto);
Assert.AreEqual(_testList.Count, 7);
Assert.AreEqual(_testList[6], eto);
eto.Seconds = 20;
Assert.AreEqual(_testList[6], eto);
eto.Seconds = 23;
Assert.AreEqual(_testList[5], eto);
eto.Seconds = 30;
Assert.AreEqual(_testList[4], eto);
eto.Seconds = 40;
Assert.AreEqual(_testList[2], eto);
eto.Seconds = 50;
Assert.AreEqual(_testList[1], eto);
eto.Seconds = 60;
Assert.AreEqual(_testList[0], eto);
}
public void TestAdd()
{
Console.WriteLine("--- TestAdd ---");
_testList.Clear();
_testList.RemoveSort();
for (int i = 0; i < 3; i++)
{
_testList.Add(_testObjects[i]);
}
Assert.AreEqual(_testList.Count, 3);
Assert.AreEqual(_testList[0], _testObjects[0]);
Assert.AreEqual(_testList[1], _testObjects[1]);
Assert.AreEqual(_testList[2], _testObjects[2]);
EditableTestObject[] subArray = new EditableTestObject[3];
for (int i = 3; i < _testObjects.Length; i++)
{
subArray[i - 3] = _testObjects[i];
}
_testList.AddRange(subArray);
Assert.AreEqual(_testList.Count, 6);
for (int i = 3; i < _testObjects.Length; i++)
{
Assert.AreEqual(subArray[i - 3], _testObjects[i]);
}
PrintList();
_testList.Clear();
}
public void SortTest()
{
EditableList <EditableTestObject> dataList = new EditableList <EditableTestObject>();
dataList.Add(EditableTestObject.CreateInstance(1, "John", 60));
dataList.Add(EditableTestObject.CreateInstance(1, "John", 60));
dataList.Add(EditableTestObject.CreateInstance(1, "John", 60));
dataList.Add(EditableTestObject.CreateInstance(2, "Tester", 70));
dataList.Add(EditableTestObject.CreateInstance(2, "Tester", 70));
dataList.Add(EditableTestObject.CreateInstance(2, "Tester", 70));
dataList.Add(EditableTestObject.CreateInstance(3, "Tester", 70));
dataList.Add(EditableTestObject.CreateInstance(3, "Tester", 70));
dataList.Add(EditableTestObject.CreateInstance(3, "Tester", 70));
BindingSource bindingSource = new BindingSource(dataList, null);
bindingSource.Sort = "ID";
int prev = 0;
foreach (EditableTestObject o in dataList)
{
Assert.IsTrue(o.ID >= prev);
prev = o.ID;
}
bindingSource[0] = EditableTestObject.CreateInstance(2, "John", 60);
prev = 0;
foreach (EditableTestObject o in dataList)
{
Assert.IsTrue(o.ID >= prev);
prev = o.ID;
}
}
public void TestSortedInsert()
{
Console.WriteLine("--- TestSortedInsert ---");
_testList.Clear();
_testList.RemoveSort();
_testList.ApplySort(_testList.GetItemProperties(null)["Seconds"], ListSortDirection.Descending);
for (var i = 0; i < 3; i++)
{
_testList.Insert(0, _testObjects[i]);
}
Assert.AreEqual(_testList.Count, 3);
Assert.AreEqual(_testList[0], _testObjects[2]);
Assert.AreEqual(_testList[1], _testObjects[0]);
Assert.AreEqual(_testList[2], _testObjects[1]);
var _subArray = new EditableTestObject[3];
for (var i = 3; i < _testObjects.Length; i++)
{
_subArray[i - 3] = _testObjects[i];
}
_testList.InsertRange(0, _subArray);
Assert.AreEqual(_testList.Count, 6);
Assert.AreEqual(_testList[0], _testObjects[3]);
Assert.AreEqual(_testList[2], _testObjects[4]);
Assert.AreEqual(_testList[3], _testObjects[5]);
PrintList();
_testList.Clear();
Assert.AreEqual(_testList.Count, 0);
_testList.ApplySort(_testList.GetItemProperties(null)["Seconds"], ListSortDirection.Ascending);
for (var i = 0; i < 3; i++)
{
_testList.Insert(0, _testObjects[i]);
}
Assert.AreEqual(_testList.Count, 3);
Assert.AreEqual(_testList[0], _testObjects[1]);
Assert.AreEqual(_testList[1], _testObjects[0]);
Assert.AreEqual(_testList[2], _testObjects[2]);
_testList.InsertRange(0, _subArray);
Assert.AreEqual(_testList.Count, 6);
Assert.AreEqual(_testList[2], _testObjects[5]);
Assert.AreEqual(_testList[3], _testObjects[4]);
Assert.AreEqual(_testList[5], _testObjects[3]);
PrintList();
_testList.Clear();
}
public static EditableTestObject CreateInstance(int id, string name, int seconds)
{
EditableTestObject instance = CreateInstance();
instance.ID = id;
instance.Name = name;
instance.Seconds = seconds;
return(instance);
}
public void CreateWithDirtyTest()
{
var to = EditableTestObject.CreateInstance();
to.ID = 10;
Assert.IsTrue(to.IsDirty);
var list = new EditableList <EditableTestObject>(new[] { to });
Assert.IsTrue(to.IsDirty);
Assert.IsTrue(list.IsDirty);
}
private void TestList_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
EditableArrayList array = sender as EditableArrayList;
Assert.IsNotNull(array);
if (e.Action != NotifyCollectionChangedAction.Reset)
{
Assert.That(array.IsDirty);
}
EditableTestObject o = (EditableTestObject)(e.NewItems != null? e.NewItems[0]:
e.OldItems != null ? e.OldItems[0]: null);
Console.WriteLine("CollectionChanged (ID:{3}). Type: {0}, OldIndex: {1}, NewIndex: {2}",
e.Action, e.OldStartingIndex, e.NewStartingIndex, o != null? o.ID: -1);
}
public void SortTest()
{
var dataList = new EditableList <EditableTestObject>
{
EditableTestObject.CreateInstance(1, "John", 60),
EditableTestObject.CreateInstance(1, "John", 60),
EditableTestObject.CreateInstance(1, "John", 60),
EditableTestObject.CreateInstance(2, "Tester", 70),
EditableTestObject.CreateInstance(2, "Tester", 70),
EditableTestObject.CreateInstance(2, "Tester", 70),
EditableTestObject.CreateInstance(3, "Tester", 70),
EditableTestObject.CreateInstance(3, "Tester", 70),
EditableTestObject.CreateInstance(3, "Tester", 70)
};
var bindingSource = new BindingSource(dataList, null)
{
Sort = "ID"
};
var prev = 0;
foreach (var o in dataList)
{
Assert.IsTrue(o.ID >= prev);
prev = o.ID;
}
bindingSource[0] = EditableTestObject.CreateInstance(2, "John", 60);
prev = 0;
foreach (var o in dataList)
{
Assert.IsTrue(o.ID >= prev);
prev = o.ID;
}
}
