Examples with TinkerPopGraphManager nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager used on opensource projects

Example 36 with TinkerPopGraphManager

use of nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager in project timbuctoo by HuygensING.

the class TinkerPopOperationsTest method createEntityAddsAnEntityWithItsPropertiesToTheDatabase.

@Test
public void createEntityAddsAnEntityWithItsPropertiesToTheDatabase() throws Exception {
    TinkerPopGraphManager graphManager = newGraph().wrap();
    Vres vres = createConfiguration();
    final Collection collection = vres.getCollection("testthings").get();
    final TinkerPopOperations instance = forGraphWrapperAndMappings(graphManager, vres);
    List<TimProperty<?>> properties = Lists.newArrayList();
    properties.add(new StringProperty("prop1", "val1"));
    properties.add(new StringProperty("prop2", "val2"));
    CreateEntity createEntity = withProperties(properties);
    instance.createEntity(collection, Optional.empty(), createEntity);
    assertThat(graphManager.getGraph().traversal().V().has("tim_id", createEntity.getId().toString()).has("testthing_prop1", "val1").has("testthing_prop2", "val2").hasNext(), is(true));
}

Example 37 with TinkerPopGraphManager

use of nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager in project timbuctoo by HuygensING.

the class LoadSaveVreTest method initGraph.

private Tuple<DataStoreOperations, Graph> initGraph(Consumer<TestGraphBuilder> init) {
    TestGraphBuilder testGraphBuilder = newGraph();
    init.accept(testGraphBuilder);
    TinkerPopGraphManager graphManager = testGraphBuilder.wrap();
    return tuple(TinkerPopOperationsStubs.forGraphWrapper(graphManager), graphManager.getGraph());
}

Example 38 with TinkerPopGraphManager

use of nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager in project timbuctoo by HuygensING.

the class LoadSaveVresTest method onlyReloadReloadsTheConfigurationsFromTheGraph.

@Test
public void onlyReloadReloadsTheConfigurationsFromTheGraph() throws JsonProcessingException {
    TinkerPopGraphManager graphManager = newGraph().withVertex(v -> {
        v.withLabel(Vre.DATABASE_LABEL).withProperty(Vre.VRE_NAME_PROPERTY_NAME, "VreA");
    }).wrap();
    TransactionEnforcer transactionEnforcer = TransactionEnforcerStubs.forGraphWrapper(graphManager);
    DatabaseConfiguredVres instance = new DatabaseConfiguredVres(transactionEnforcer);
    assertThat(instance.getVre("VreA"), instanceOf(Vre.class));
    assertThat(instance.getVre("VreB"), CoreMatchers.equalTo(null));
    // TODO find a clearer way to write this test.
    // This call overrides the GraphManager pointer, so the DatabaseConfiguredVres has an empty database again.
    graphManager = newGraph().withVertex(v -> {
        v.withLabel(Vre.DATABASE_LABEL).withProperty(Vre.VRE_NAME_PROPERTY_NAME, "VreB");
    }).wrap();
    assertThat(instance.getVre("VreA"), instanceOf(Vre.class));
    assertThat(instance.getVre("VreB"), CoreMatchers.equalTo(null));
    instance.reload();
    assertThat(instance.getVre("VreB"), instanceOf(Vre.class));
    assertThat(instance.getVre("VreA"), CoreMatchers.equalTo(null));
}

Example 39 with TinkerPopGraphManager

use of nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager in project timbuctoo by HuygensING.

the class Neo4JIndexHandlerTest method findByIdReturnsAnEmptyTraversalWhenNoResultsAreFound.

@Test
public void findByIdReturnsAnEmptyTraversalWhenNoResultsAreFound() {
    UUID id1 = UUID.randomUUID();
    TinkerPopGraphManager tinkerPopGraphManager = newGraph().withVertex(v -> v.withTimId(id1.toString()).withProperty("keyword_type", "keywordType").withProperty("displayName", "query")).wrap();
    Neo4jIndexHandler instance = new Neo4jIndexHandler(tinkerPopGraphManager);
    Optional<Vertex> result = instance.findById(id1);
    assertThat(result.isPresent(), is(false));
}

Example 40 with TinkerPopGraphManager

use of nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager in project timbuctoo by HuygensING.

the class Neo4JIndexHandlerTest method findByQuickSearchReturnsAnEmtptyTraversalWhenNoVerticesAreFound.

@Test
public void findByQuickSearchReturnsAnEmtptyTraversalWhenNoVerticesAreFound() {
    String id1 = UUID.randomUUID().toString();
    String id2 = UUID.randomUUID().toString();
    String id3 = UUID.randomUUID().toString();
    TinkerPopGraphManager tinkerPopGraphManager = newGraph().withVertex(v -> v.withTimId(id1).withProperty("displayName", "query")).withVertex(v -> v.withTimId(id2).withProperty("displayName", "query2")).withVertex(v -> v.withTimId(id3).withProperty("displayName", "other")).wrap();
    Neo4jIndexHandler instance = new Neo4jIndexHandler(tinkerPopGraphManager);
    addToQuickSearchIndex(instance, collection, tinkerPopGraphManager.getGraph().traversal().V().has("tim_id", id1).next());
    addToQuickSearchIndex(instance, collection, tinkerPopGraphManager.getGraph().traversal().V().has("tim_id", id2).next());
    addToQuickSearchIndex(instance, collection, tinkerPopGraphManager.getGraph().traversal().V().has("tim_id", id3).next());
    QuickSearch quickSearch = QuickSearch.fromQueryString("queryWithoutResult");
    GraphTraversal<Vertex, Vertex> vertices = instance.findByQuickSearch(collection, quickSearch);
    assertThat(vertices.map(v -> v.get().value("tim_id")).toList(), is(empty()));
}