public void GetComponent_TwoComponents()
{
var actors = ActorHelper.ActorsFrom("a0", "a1", "a2", "a3");
var layer = new Layer();
layer.Edges.Add(new Edge(actors[0], actors[1]));
layer.Edges.Add(new Edge(actors[2], actors[3]));
foreach (var actor in actors.GetRange(0, 2))
{
var component = Connected
.GetComponent(layer, actor)
.OrderBy(a => a.Name);
Assert.Collection(component,
item => Assert.Equal(item, actors[0]),
item => Assert.Equal(item, actors[1])
);
}
foreach (var actor in actors.GetRange(2, 2))
{
var component = Connected
.GetComponent(layer, actor)
.OrderBy(a => a.Name);
Assert.Collection(component,
item => Assert.Equal(item, actors[2]),
item => Assert.Equal(item, actors[3])
);
}
}