public void TestBasic()
{
DummySingleObservableCollection<int> dscc = new DummySingleObservableCollection<int>(23);
dscc.ShoulBeACoherentList();
dscc.ShouldBeReadOnlyCollection_Generic();
dscc.Should().Equal(23);
}
public void Test_Exceptions()
{
DummySingleObservableCollection<int> dscc = new DummySingleObservableCollection<int>(23);
dscc.ShoulBeACoherentList();
dscc.MonitorEvents();
int res = 0;
Action ac = () => res = dscc[1];
ac.ShouldThrow<ArgumentOutOfRangeException>();
dscc.ShouldNotRaise("CollectionChanged");
dscc.ShouldNotRaise("PropertyChanged");
}
public void Test_Exceptions_GetEnumerator()
{
DummySingleObservableCollection<int> dscc = new DummySingleObservableCollection<int>(23);
dscc.ShoulBeACoherentList();
IEnumerator<int> ie = dscc.GetEnumerator();
ie.MoveNext().Should().BeTrue();
ie.Current.Should().Be(23);
ie.MoveNext().Should().BeFalse();
int res = 0;
Action ac = () => res = ie.Current;
ac.ShouldThrow<InvalidOperationException>();
ie.Reset();
ie.MoveNext().Should().BeTrue();
ie.Current.Should().Be(23);
}