public void Merge_Alerts()
{
AlertsContainer part = new AlertsContainer();
container.AddError("FirstError");
part.AddError("SecondError");
IEnumerable <Alert> expected = container.Union(part);
IEnumerable <Alert> actual = container;
container.Merge(part);
Assert.Equal(expected, actual);
}
public void Merge_MergesAlerts()
{
AlertsContainer part = new AlertsContainer();
container.AddError("FirstError");
part.AddError("SecondError");
IEnumerable expected = container.Union(part);
IEnumerable actual = container;
container.Merge(part);
CollectionAssert.AreEqual(expected, actual);
}