//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void ensureCorrectPathEntitiesInShortPath()
public virtual void EnsureCorrectPathEntitiesInShortPath()
{
/*
* (a)-->(b)
*/
CreateGraph("a TO b");
Node a = GetNodeWithName("a");
Node b = GetNodeWithName("b");
Relationship r = a.GetSingleRelationship(To, OUTGOING);
Path path = Iterables.single(GraphDb.bidirectionalTraversalDescription().mirroredSides(GraphDb.traversalDescription().relationships(To, OUTGOING).uniqueness(NODE_PATH)).collisionEvaluator(Evaluators.atDepth(1)).sideSelector(SideSelectorPolicies.LEVEL, 1).traverse(a, b));
AssertContainsInOrder(path.Nodes(), a, b);
AssertContainsInOrder(path.ReverseNodes(), b, a);
AssertContainsInOrder(path.Relationships(), r);
AssertContainsInOrder(path.ReverseRelationships(), r);
AssertContainsInOrder(path, a, r, b);
assertEquals(a, path.StartNode());
assertEquals(b, path.EndNode());
assertEquals(r, path.LastRelationship());
}
private void AssertPathIsCorrect(Path path)
{
Node a = Node("A");
Relationship to1 = GetFistRelationship(a);
Node b = to1.EndNode;
Relationship to2 = GetFistRelationship(b);
Node c = to2.EndNode;
Relationship to3 = GetFistRelationship(c);
Node d = to3.EndNode;
Relationship to4 = GetFistRelationship(d);
Node e = to4.EndNode;
assertEquals(( int? )4, ( int? )path.Length());
assertEquals(a, path.StartNode());
assertEquals(e, path.EndNode());
assertEquals(to4, path.LastRelationship());
AssertContainsInOrder(path, a, to1, b, to2, c, to3, d, to4, e);
AssertContainsInOrder(path.Nodes(), a, b, c, d, e);
AssertContainsInOrder(path.Relationships(), to1, to2, to3, to4);
AssertContainsInOrder(path.ReverseNodes(), e, d, c, b, a);
AssertContainsInOrder(path.ReverseRelationships(), to4, to3, to2, to1);
}
protected internal override TraversalBranch NewNextBranch(Node node, Relationship relationship)
{
return(_initialState != InitialBranchState.NO_STATE ? new TraversalBranchWithState(this, 1, node, relationship, StateForChildren) : new TraversalBranchImpl(this, 1, node, relationship));
}
internal bool Accept(Org.Neo4j.Graphdb.Node start, Org.Neo4j.Graphdb.Relationship rel)
{
return(MatchDirection(_direction, start, rel));
}
protected internal override TraversalBranch NewNextBranch(Node node, Relationship relationship)
{
return(new TraversalBranchWithState(this, Length() + 1, node, relationship, StateForChildren));
}
public TraversalBranchWithState(TraversalBranch parent, int depth, Node source, Relationship toHere, object inheritedState) : base(parent, depth, source, toHere)
{
this.StateForMe = this.StateForChildren = inheritedState;
}