//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @SuppressWarnings({ "rawtypes", "unchecked" }) @Test public void canUseBranchState()
public virtual void CanUseBranchState()
{
// This test doesn't use the predefined finder, which only means an unnecessary instantiation
// if such an object. And this test will be run twice (once for each finder type in data()).
/// <summary>
/// <pre>
/// 012345 A - B: 2
/// +------>y A - B: 2
/// 0|A B - C: 3
/// 1| A - C: 10
/// 2| B
/// 3|
/// 4|
/// 5|
/// 6|
/// 7|C
/// V
/// x
///
/// </pre>
/// </summary>
Node nodeA = Graph.makeNode("A", "x", 0d, "y", 0d);
Node nodeB = Graph.makeNode("B", "x", 2d, "y", 1d);
Node nodeC = Graph.makeNode("C", "x", 7d, "y", 0d);
Graph.makeEdge("A", "B", "length", 2d);
Graph.makeEdge("A", "B", "length", 2d);
Graph.makeEdge("B", "C", "length", 3d);
Graph.makeEdge("A", "C", "length", 10d);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final java.util.Map<org.neo4j.graphdb.Node, double> seenBranchStates = new java.util.HashMap<>();
IDictionary <Node, double> seenBranchStates = new Dictionary <Node, double>();
PathExpander <double> expander = new PathExpanderAnonymousInnerClass(this, seenBranchStates);
double initialStateValue = 0D;
PathFinder <WeightedPath> traversalFinder = new TraversalAStar(expander, new Org.Neo4j.Graphdb.traversal.InitialBranchState_State(initialStateValue, initialStateValue), doubleCostEvaluator("length"), EstimateEvaluator);
WeightedPath path = traversalFinder.FindSinglePath(nodeA, nodeC);
assertEquals(( double? )5.0D, ( double? )path.Weight());
AssertPathDef(path, "A", "B", "C");
assertEquals(MapUtil.genericMap <Node, double>(nodeA, 0D, nodeB, 2D), seenBranchStates);
}
internal SelectorFactory(TraversalAStar outerInstance, Node end, PathInterest interest) : base(interest)
{
this._outerInstance = outerInstance;
this.End = end;
}
