public void ProgressChanged_Simple()
{
var graph = new AdjacencyGraph <TestVertex, Edge <TestVertex> >();
var algorithm = new TestSimpleLayoutAlgorithm(graph);
var progresses = new Stack <double>(new[] { 100.0, 50.0, 0.0 });
algorithm.ProgressChanged += (sender, percent) => Assert.AreEqual(progresses.Pop(), percent);
algorithm.Compute();
CollectionAssert.IsEmpty(progresses);
}
public void IterationEnded_Simple()
{
var graph = new AdjacencyGraph <TestVertex, Edge <TestVertex> >();
var algorithm = new TestSimpleLayoutAlgorithm(graph);
var arguments = new LayoutIterationEventArgs <TestVertex, Edge <TestVertex> >(1, 100.0);
algorithm.Args = arguments;
var iterations = new Stack <ILayoutIterationEventArgs <TestVertex> >(new[] { arguments });
algorithm.IterationEnded += (sender, args) => Assert.AreSame(iterations.Pop(), args);
algorithm.Compute();
Assert.AreEqual(ComputationState.Finished, algorithm.State);
CollectionAssert.IsEmpty(iterations);
}