Examples with ValueSource org.junit.jupiter.params.provider.ValueSource used on opensource projects

Example 76 with ValueSource

use of org.junit.jupiter.params.provider.ValueSource in project graphhopper by graphhopper.

the class CHTurnCostTest method test_issue1593_full.

@ParameterizedTest
@ValueSource(strings = { DIJKSTRA_BI, ASTAR_BI })
public void test_issue1593_full(String algo) {
    // 6   5
    // 1<-x-4-x-3
    // ||    |
    // |x7   x8
    // ||   /
    // 2---
    NodeAccess na = graph.getNodeAccess();
    na.setNode(0, 49.407117, 9.701306);
    na.setNode(1, 49.406914, 9.703393);
    na.setNode(2, 49.404004, 9.709110);
    na.setNode(3, 49.400160, 9.708787);
    na.setNode(4, 49.400883, 9.706347);
    EdgeIteratorState edge0 = GHUtility.setSpeed(60, true, true, encoder, graph.edge(4, 3).setDistance(194.063000));
    EdgeIteratorState edge1 = GHUtility.setSpeed(60, true, true, encoder, graph.edge(1, 2).setDistance(525.106000));
    EdgeIteratorState edge2 = GHUtility.setSpeed(60, true, true, encoder, graph.edge(1, 2).setDistance(525.106000));
    EdgeIteratorState edge3 = GHUtility.setSpeed(60, true, false, encoder, graph.edge(4, 1).setDistance(703.778000));
    EdgeIteratorState edge4 = GHUtility.setSpeed(60, true, true, encoder, graph.edge(2, 4).setDistance(400.509000));
    // cannot go 4-2-1 and 1-2-4 (at least when using edge1, there is still edge2!)
    setRestriction(edge4, edge1, 2);
    setRestriction(edge1, edge4, 2);
    // cannot go 3-4-1
    setRestriction(edge0, edge3, 4);
    graph.freeze();
    LocationIndexTree index = new LocationIndexTree(graph, new RAMDirectory());
    index.prepareIndex();
    List<GHPoint> points = Arrays.asList(// 8 (on edge4)
    new GHPoint(49.401669187194116, 9.706821649608745), // 5 (on edge0)
    new GHPoint(49.40056349818417, 9.70767186472369), // 7 (on edge2)
    new GHPoint(49.406580835146556, 9.704665738628218), // 6 (on edge3)
    new GHPoint(49.40107534698834, 9.702248694088528));
    List<Snap> snaps = new ArrayList<>(points.size());
    for (GHPoint point : points) {
        snaps.add(index.findClosest(point.getLat(), point.getLon(), EdgeFilter.ALL_EDGES));
    }
    automaticPrepareCH();
    QueryGraph queryGraph = QueryGraph.create(chGraph.getBaseGraph(), snaps);
    RoutingAlgorithm chAlgo = new CHRoutingAlgorithmFactory(chGraph, queryGraph).createAlgo(new PMap().putObject(ALGORITHM, algo));
    Path path = chAlgo.calcPath(5, 6);
    // there should not be a path from 5 to 6, because first we cannot go directly 5-4-6, so we need to go left
    // to 8. then at 2 we cannot go on edge 1 because of another turn restriction, but we can go on edge 2 so we
    // travel via the virtual node 7 to node 1. From there we cannot go to 6 because of the one-way so we go back
    // to node 2 (no u-turn because of the duplicate edge) on edge1. And this is were the journey ends: we cannot
    // go to 8 because of the turn restriction from edge1 to edge4 -> there should not be a path!
    assertFalse(path.isFound(), "there should not be a path, but found: " + path.calcNodes());
}

Example 77 with ValueSource

use of org.junit.jupiter.params.provider.ValueSource in project graphhopper by graphhopper.

the class CHTurnCostTest method testFiniteUTurnCost_virtualViaNode.

@ParameterizedTest
@ValueSource(strings = { DIJKSTRA_BI, ASTAR_BI })
public void testFiniteUTurnCost_virtualViaNode(String algo) {
    // if there is an extra virtual node it can be possible to do a u-turn that otherwise would not be possible
    // and so there can be a difference between CH and non-CH... therefore u-turns at virtual nodes are forbidden
    // 4->3->2->1-x-0
    // |
    // 5->6
    GHUtility.setSpeed(60, true, false, encoder, graph.edge(4, 3).setDistance(0));
    GHUtility.setSpeed(60, true, false, encoder, graph.edge(3, 2).setDistance(0));
    GHUtility.setSpeed(60, true, false, encoder, graph.edge(2, 1).setDistance(0));
    GHUtility.setSpeed(60, true, true, encoder, graph.edge(1, 0).setDistance(0));
    GHUtility.setSpeed(60, true, false, encoder, graph.edge(1, 5).setDistance(0));
    GHUtility.setSpeed(60, true, false, encoder, graph.edge(5, 6).setDistance(0));
    updateDistancesFor(graph, 4, 0.1, 0.0);
    updateDistancesFor(graph, 3, 0.1, 0.1);
    updateDistancesFor(graph, 2, 0.1, 0.2);
    updateDistancesFor(graph, 1, 0.1, 0.3);
    updateDistancesFor(graph, 0, 0.1, 0.4);
    updateDistancesFor(graph, 5, 0.0, 0.3);
    updateDistancesFor(graph, 6, 0.0, 0.4);
    // not allowed to turn right at node 1 -> we have to take a u-turn at node 0 (or at the virtual node...)
    setRestriction(2, 1, 5);
    graph.freeze();
    chConfig = chConfigs.get(1);
    prepareCH(0, 1, 2, 3, 4, 5, 6);
    LocationIndexTree index = new LocationIndexTree(graph, new RAMDirectory());
    index.prepareIndex();
    GHPoint virtualPoint = new GHPoint(0.1, 0.35);
    Snap snap = index.findClosest(virtualPoint.lat, virtualPoint.lon, EdgeFilter.ALL_EDGES);
    QueryGraph chQueryGraph = QueryGraph.create(graph, snap);
    assertEquals(3, snap.getClosestEdge().getEdge());
    QueryRoutingCHGraph routingCHGraph = new QueryRoutingCHGraph(chGraph, chQueryGraph);
    RoutingAlgorithm chAlgo = new CHRoutingAlgorithmFactory(routingCHGraph).createAlgo(new PMap().putObject(ALGORITHM, algo));
    Path path = chAlgo.calcPath(4, 6);
    assertTrue(path.isFound());
    assertEquals(IntArrayList.from(4, 3, 2, 1, 0, 1, 5, 6), path.calcNodes());
    Snap snap2 = index.findClosest(virtualPoint.lat, virtualPoint.lon, EdgeFilter.ALL_EDGES);
    QueryGraph queryGraph = QueryGraph.create(graph, snap2);
    assertEquals(3, snap2.getClosestEdge().getEdge());
    Weighting w = queryGraph.wrapWeighting(chConfig.getWeighting());
    Dijkstra dijkstra = new Dijkstra(queryGraph, w, TraversalMode.EDGE_BASED);
    Path dijkstraPath = dijkstra.calcPath(4, 6);
    assertEquals(IntArrayList.from(4, 3, 2, 1, 7, 0, 7, 1, 5, 6), dijkstraPath.calcNodes());
    assertEquals(dijkstraPath.getWeight(), path.getWeight(), 1.e-2);
    assertEquals(dijkstraPath.getDistance(), path.getDistance(), 1.e-2);
    assertEquals(dijkstraPath.getTime(), path.getTime());
}

Example 78 with ValueSource

use of org.junit.jupiter.params.provider.ValueSource in project zookeeper by apache.

the class RemoveWatchesTest method testRemoveAllChildWatchesOnAPath.

/**
 * Test verifies WatcherType.Children - removes only the configured child
 * watcher function
 */
@ParameterizedTest
@ValueSource(booleans = { true, false })
@Timeout(value = 90)
public void testRemoveAllChildWatchesOnAPath(boolean useAsync) throws Exception {
    zk1.create("/node1", null, Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);
    final CountDownLatch cWatchCount = new CountDownLatch(2);
    final CountDownLatch rmWatchCount = new CountDownLatch(2);
    Watcher w1 = event -> {
        switch(event.getType()) {
            case ChildWatchRemoved:
                rmWatchCount.countDown();
                break;
            case NodeChildrenChanged:
                cWatchCount.countDown();
                break;
            default:
                break;
        }
    };
    Watcher w2 = event -> {
        switch(event.getType()) {
            case ChildWatchRemoved:
                rmWatchCount.countDown();
                break;
            case NodeChildrenChanged:
                cWatchCount.countDown();
                break;
            default:
                break;
        }
    };
    // Add multiple child watches
    LOG.info("Adding child watcher {} on path {}", w1, "/node1");
    assertEquals(0, zk2.getChildren("/node1", w1).size(), "Didn't set child watches");
    LOG.info("Adding child watcher {} on path {}", w2, "/node1");
    assertEquals(0, zk2.getChildren("/node1", w2).size(), "Didn't set child watches");
    assertTrue(isServerSessionWatcher(zk2.getSessionId(), "/node1", WatcherType.Children), "Server session is not a watcher");
    removeAllWatches(zk2, "/node1", WatcherType.Children, false, Code.OK, useAsync);
    assertTrue(rmWatchCount.await(CONNECTION_TIMEOUT, TimeUnit.MILLISECONDS), "Didn't remove child watcher");
    assertFalse(isServerSessionWatcher(zk2.getSessionId(), "/node1", WatcherType.Children), "Server session is still a watcher after removal");
}

Example 79 with ValueSource

use of org.junit.jupiter.params.provider.ValueSource in project zookeeper by apache.

the class SecretUtilsTest method testReadSecret.

@ParameterizedTest
@ValueSource(strings = { "test secret", "" })
public void testReadSecret(final String secretTxt) throws Exception {
    final Path secretFile = createSecretFile(secretTxt);
    final char[] secret = SecretUtils.readSecret(secretFile.toString());
    assertEquals(secretTxt, String.valueOf(secret));
}

Example 80 with ValueSource

use of org.junit.jupiter.params.provider.ValueSource in project VocabHunter by VocabHunter.

the class FormatHandlingTest method testSupportedVersion.

@ParameterizedTest
@ValueSource(strings = { FORMAT_1, FORMAT_2, FORMAT_3, FORMAT_4, FORMAT_5, FORMAT_UNEXPECTED_FIELD })
public void testSupportedVersion(final String filename) throws Exception {
    Path file = getResourceFile(filename);
    EnrichedSessionState expected = new EnrichedSessionState(EXPECTED_STATE, file);
    assertAll(() -> validateMarkedWords(file, expected), () -> validateState(file, expected));
}