Java PrepareContractionHierarchies.shortcuts Examples

Example #1

File: PrepareContractionHierarchiesTest.java Project: skywave/graphhopper

 @Test
 public void testCircleBug() {
   LevelGraph g = createGraph();
   //  /--1
   // -0--/
   //  |
   g.edge(0, 1, 10, true);
   g.edge(0, 1, 4, true);
   g.edge(0, 2, 10, true);
   g.edge(0, 3, 10, true);
   PrepareContractionHierarchies prepare = new PrepareContractionHierarchies().graph(g);
   prepare.doWork();
   assertEquals(0, prepare.shortcuts());
 }