public void FreezableCollection_FreezeThenAddThrows()
{
var sut = new FreezableCollection <int>();
sut.Add(1);
sut.Freeze();
Assert.ThrowsAny <System.InvalidOperationException>(() => {
sut.Add(2);
});
}
public void FreezedList_002()
{
var collection = new FreezableCollection <int>();
collection.Add(1);
collection.Add(2);
var sut = FreezedList.AsFreezedList(collection);
Assert.Equal(2, sut.Count);
Assert.ThrowsAny <System.NotSupportedException>(() => {
sut.Add(1);
});
}
public void FreezableCollectionTest()
{
var sut = new FreezableCollection <int>();
Assert.Equal(0, sut.Count);
sut.Add(1);
Assert.Equal(1, sut.Count);
sut.Add(2);
Assert.Equal(2, sut.Count);
sut.Freeze();
Assert.ThrowsAny <System.InvalidOperationException>(() => {
sut.Add(3);
});
Assert.Equal(2, sut.Count);
}
public FreezableCollection <T> CopyValue(Func <T, T> project, FreezableCollection <T> target)
{
if ((object)target == null)
{
target = new FreezableCollection <T>();
}
foreach (var item in this._Items)
{
T value = ((object)project == null) ? item : project(item);
if ((object)value == null)
{
continue;
}
else
{
target.Add(value);
}
}
return(target);
}
