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

Example 86 with Collection

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

the class TinkerPopOperationsTest method replaceEntityMovesTheRelationsToTheNewVertex.

@Test
public void replaceEntityMovesTheRelationsToTheNewVertex() throws Exception {
    Vres vres = createConfiguration();
    Collection collection = vres.getCollection("testthings").get();
    UUID id = UUID.randomUUID();
    TinkerPopGraphManager graphManager = newGraph().withVertex(v -> v.withTimId(id).withVre("test").withType("thing").withProperty("isLatest", true).withProperty("rev", 1).withOutgoingRelation("hasWritten", "stuff").withIncomingRelation("isFriendOf", "friend")).withVertex("stuff", v -> v.withVre("test").withType("stuff").isLatest(true).withProperty("rev", 1)).withVertex("friend", v -> v.withVre("test").withType("thing").isLatest(true).withProperty("rev", 1)).wrap();
    TinkerPopOperations instance = forGraphWrapperAndMappings(graphManager, vres);
    List<TimProperty<?>> properties = Lists.newArrayList(new StringProperty("prop1", "newValue"));
    UpdateEntity updateEntity = new UpdateEntity(id, properties, 1);
    long timeStamp = Instant.now().toEpochMilli();
    updateEntity.setModified(new Change(timeStamp, "userId", null));
    Vertex origVertex = graphManager.getGraph().traversal().V().has("tim_id", id.toString()).has("isLatest", true).next();
    assertThat(stream(origVertex.edges(Direction.BOTH, "hasWritten", "isFriendOf")).count(), is(2L));
    instance.replaceEntity(collection, updateEntity);
    Vertex newVertex = graphManager.getGraph().traversal().V().has("tim_id", id.toString()).has("isLatest", true).next();
    assertThat(stream(origVertex.edges(Direction.BOTH, "hasWritten", "isFriendOf")).count(), is(0L));
    assertThat(stream(newVertex.edges(Direction.BOTH, "hasWritten", "isFriendOf")).count(), is(2L));
}

Example 87 with Collection

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

the class TinkerPopOperationsTest method replaceEntityThrowsANotFoundExceptionWhenTheEntityIsNotInTheDatabase.

@Test(expected = NotFoundException.class)
public void replaceEntityThrowsANotFoundExceptionWhenTheEntityIsNotInTheDatabase() throws Exception {
    Vres vres = createConfiguration();
    Collection collection = vres.getCollection("testthings").get();
    UUID id = UUID.randomUUID();
    TinkerPopGraphManager emptyDatabase = newGraph().wrap();
    TinkerPopOperations instance = forGraphWrapperAndMappings(emptyDatabase, vres);
    UpdateEntity updateEntity = new UpdateEntity(id, Lists.newArrayList(), 1);
    long timeStamp = Instant.now().toEpochMilli();
    updateEntity.setModified(new Change(timeStamp, "userId", null));
    instance.replaceEntity(collection, updateEntity);
}

Example 88 with Collection

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

the class TinkerPopOperationsTest method retractPropertyRemovesTheValueTypeFromThePredicateIfItDoesNotApplyToAnyEntity.

@Test
public void retractPropertyRemovesTheValueTypeFromThePredicateIfItDoesNotApplyToAnyEntity() {
    TinkerPopGraphManager graphManager = newGraph().wrap();
    TinkerPopOperations instance = forGraphWrapper(graphManager);
    Vre vre = minimalCorrectVre(instance, "vre");
    Collection defaultCollection = vre.getCollectionForTypeName(defaultEntityTypeName(vre));
    RdfProperty stringProperty = new RdfProperty("http://example.org/propName", "value", "http://www.w3.org/1999/02/22-rdf-syntax-ns#langString");
    RdfProperty floatProperty = new RdfProperty("http://example.org/propName", "1.5", "http://www.w3.org/2001/XMLSchema#float");
    instance.assertProperty(vre, "http://example.org/1", stringProperty);
    instance.assertProperty(vre, "http://example.org/2", floatProperty);
    instance.assertProperty(vre, "http://example.org/3", floatProperty);
    instance.retractProperty(vre, "http://example.org/1", stringProperty);
    instance.retractProperty(vre, "http://example.org/2", floatProperty);
    List<PredicateInUse> predicates = instance.getPredicatesFor(defaultCollection);
    assertThat(predicates, hasSize(1));
    assertThat(predicates.get(0).getValueTypes(), contains(hasProperty("typeUri", equalTo("http://www.w3.org/2001/XMLSchema#float"))));
}

Example 89 with Collection

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

the class TinkerPopOperationsTest method getEntityOnlyMapsTheKnownProperties.

@Test
public void getEntityOnlyMapsTheKnownProperties() throws Exception {
    Vres vres = createConfiguration();
    Collection collection = vres.getCollection("testthings").get();
    UUID id = UUID.randomUUID();
    TinkerPopGraphManager graphManager = newGraph().withVertex(v -> v.withTimId(id.toString()).withProperty("isLatest", true).withProperty("rev", 1).withType("thing").withVre("test").withProperty("testthing_prop1", "val1").withProperty("testthing_prop2", "val2").withProperty("testthing_unknownProp", "val")).wrap();
    TinkerPopOperations instance = forGraphWrapperAndMappings(graphManager, vres);
    ReadEntity entity = instance.getEntity(id, null, collection, (readEntity, vertex) -> {
    }, (graphTraversalSource, vre, vertex, relationRef) -> {
    });
    assertThat(entity.getProperties(), containsInAnyOrder(allOf(hasProperty("name", equalTo("prop1")), hasProperty("value", equalTo("val1"))), allOf(hasProperty("name", equalTo("prop2")), hasProperty("value", equalTo("val2")))));
    assertThat(entity.getProperties(), not(contains(allOf(hasProperty("name", equalTo("unknownProp")), hasProperty("value", equalTo("val"))))));
}

Example 90 with Collection

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

the class TinkerPopOperationsTest method createEntityMarksOneVertexAsLatest.

@Test
public void createEntityMarksOneVertexAsLatest() throws Exception {
    TinkerPopGraphManager graphManager = newGraph().wrap();
    Vres vres = createConfiguration();
    Collection collection = vres.getCollection("testthings").get();
    TinkerPopOperations instance = forGraphWrapperAndMappings(graphManager, vres);
    List<TimProperty<?>> properties = Lists.newArrayList();
    CreateEntity createEntity = withProperties(properties);
    instance.createEntity(collection, Optional.empty(), createEntity);
    assertThat(graphManager.getGraph().traversal().V().has("tim_id", createEntity.getId().toString()).has("isLatest", true).count().next(), is(1L));
}