public void RemoveRangeFromSecond_Always_RaisesNotifyCollectionChangedWithRemoveActionAndCorrectValuesForEachItemRemoved()
{
var continuousSecondCollection = new ContinuousCollection <Person>(_first.ToList());
_target = new ConcatReadOnlyContinuousCollection <Person>(_first, continuousSecondCollection);
var eventArgsList = TestUtilities.GetCollectionChangedEventArgsList(_target);
continuousSecondCollection.RemoveRange(0, 2);
Assert.AreEqual(1, eventArgsList.Count);
TestUtilities.AssertRemove(eventArgsList[0], 2, _person1, _person2);
}
public void RemoveRangeFromFirst_Always_RaisesNotifyCollectionChangedWithAddActionAndCorrectValues2()
{
var continuousSecondCollection = new ContinuousCollection <Person>(_first.ToList());
_target = new ExceptReadOnlyContinuousCollection <Person>(_first, continuousSecondCollection);
var eventArgsList = TestUtilities.GetCollectionChangedEventArgsList(_target);
continuousSecondCollection.RemoveRange(0, 2);
Assert.AreEqual(1, eventArgsList.Count);
TestUtilities.AssertAdd(eventArgsList[0], 0, _first.ToArray());
}
public void RemoveRange_GoesBeyondIndices_ThrowsException()
{
_target.RemoveRange(0, 1);
}
public void RemoveRangeFromFirst_Always_RaisesNotifyCollectionChangedWithAddActionAndCorrectValues2()
{
var continuousSecondCollection = new ContinuousCollection<Person>(_first.ToList());
_target = new ExceptReadOnlyContinuousCollection<Person>(_first, continuousSecondCollection);
var eventArgsList = TestUtilities.GetCollectionChangedEventArgsList(_target);
continuousSecondCollection.RemoveRange(0, 2);
Assert.AreEqual(1, eventArgsList.Count);
TestUtilities.AssertAdd(eventArgsList[0], 0, _first.ToArray());
}
public void RemoveRangeFromFirst_Always_RaisesNotifyCollectionChangedWithRemoveActionAndCorrectValuesForEachItemRemoved()
{
var continuousFirstCollection = new ContinuousCollection<Person>(_first.ToList());
_target = new ExceptReadOnlyContinuousCollection<Person>(continuousFirstCollection, _second);
var eventArgsList = TestUtilities.GetCollectionChangedEventArgsList(_target);
continuousFirstCollection.RemoveRange(0, 2);
Assert.AreEqual(2, eventArgsList.Count);
TestUtilities.AssertRemove(eventArgsList[0], 0, _person1);
TestUtilities.AssertRemove(eventArgsList[1], 0, _person2);
}
public void RemoveRange_GoesBeyondIndices_ThrowsException()
{
var action = new Action(() => _target.RemoveRange(0, 1));
action.Should().Throw <ArgumentOutOfRangeException>();
}