Examples with DATABASE_LABEL nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.DATABASE_LABEL used on opensource projects

Example 16 with DATABASE_LABEL

use of nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.DATABASE_LABEL in project timbuctoo by HuygensING.

the class CollectionTest method removeRemovesEdgeBetweenTheVertexAndTheCollection.

@Test
public void removeRemovesEdgeBetweenTheVertexAndTheCollection() {
    GraphWrapper graphWrapper = newGraph().withVertex("collection", v -> v.withLabel(DATABASE_LABEL).withOutgoingRelation(HAS_ENTITY_NODE_RELATION_NAME, "entityNode").withProperty(ENTITY_TYPE_NAME_PROPERTY_NAME, ENTITY_NAME).withProperty(COLLECTION_NAME_PROPERTY_NAME, COLLECTION_NAME)).withVertex("entityNode", v -> v.withOutgoingRelation(HAS_ENTITY_RELATION_NAME, "entity")).withVertex("entity", v -> v.withLabel("entity")).wrap();
    Vertex collectionVertex = graphWrapper.getGraph().traversal().V().has(T.label, LabelP.of("collection")).next();
    Vertex entityVertex = graphWrapper.getGraph().traversal().V().has(T.label, LabelP.of("entity")).next();
    Collection instance = new Collection(VRE_NAME, collectionVertex, graphWrapper, mock(CollectionDescription.class), mock(PropertyHelper.class));
    instance.remove(entityVertex);
    assertThat(graphWrapper.getGraph().traversal().V(collectionVertex.id()).out(HAS_ENTITY_NODE_RELATION_NAME).out(HAS_ENTITY_RELATION_NAME).hasId(entityVertex.id()).hasNext(), is(false));
}