public void ContainerFromIndex_Should_Return_Materialized_Containers() { var items = new[] { "foo", "bar", "baz" }; var owner = new Decorator(); var target = new ItemContainerGenerator(owner); var containers = target.Materialize(0, items, null).ToList(); Assert.Equal(containers[0].ContainerControl, target.ContainerFromIndex(0)); Assert.Equal(containers[1].ContainerControl, target.ContainerFromIndex(1)); Assert.Equal(containers[2].ContainerControl, target.ContainerFromIndex(2)); }
public void Dematerialize_Should_Remove_Container() { var items = new[] { "foo", "bar", "baz" }; var owner = new Decorator(); var target = new ItemContainerGenerator(owner); var containers = target.Materialize(0, items, null).ToList(); target.Dematerialize(1, 1); Assert.Equal(containers[0], target.ContainerFromIndex(0)); Assert.Equal(null, target.ContainerFromIndex(1)); Assert.Equal(containers[2], target.ContainerFromIndex(2)); }
public void RemoveRange_Should_Alter_Successive_Container_Indexes() { var items = new[] { "foo", "bar", "baz" }; var owner = new Decorator(); var target = new ItemContainerGenerator(owner); var containers = target.Materialize(0, items, null).ToList(); var removed = target.RemoveRange(1, 1).Single(); Assert.Equal(containers[0].ContainerControl, target.ContainerFromIndex(0)); Assert.Equal(containers[2].ContainerControl, target.ContainerFromIndex(1)); Assert.Equal(containers[1], removed); }