Example usage for org.apache.commons.rdf.api Dataset contains

Introduction

In this page you can find the example usage for org.apache.commons.rdf.api Dataset contains.

Prototype

boolean contains(Optional<BlankNodeOrIRI> graphName, BlankNodeOrIRI subject, IRI predicate, RDFTerm object);

Source Link

Document

Check if dataset contains a pattern of quads.

Usage

From source file:org.trellisldp.audit.DefaultAuditServiceTest.java

@Test
public void testAuditCreation() {
    final Dataset dataset = rdf.createDataset();
    final AuditService svc = new DefaultAuditService() {
    };/*from w  w w  .  j a  va  2s.c  o  m*/
    svc.creation(subject, mockSession).forEach(dataset::add);
    assertTrue(
            dataset.getGraph(Trellis.PreferAudit).filter(graph -> graph.size() == dataset.size()).isPresent(),
            "Graph and dataset sizes don't match for creation event!");
    assertTrue(dataset.contains(null, null, type, AS.Create), "as:Create type not in create dataset!");
    assertAll("Event property check", checkEventProperties(dataset));
}

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From source file:org.trellisldp.audit.DefaultAuditServiceTest.java

@Test
public void testAuditDeletion() {
    final Dataset dataset = rdf.createDataset();
    final AuditService svc = new DefaultAuditService() {
    };/* ww w. jav  a  2 s  .co  m*/
    svc.deletion(subject, mockSession).forEach(dataset::add);
    assertTrue(
            dataset.getGraph(Trellis.PreferAudit).filter(graph -> graph.size() == dataset.size()).isPresent(),
            "Graph and dataset sizes don't match for deletion event!");
    assertTrue(dataset.contains(null, null, type, AS.Delete), "as:Delete type not in delete dataset!");
    assertAll("Event property check", checkEventProperties(dataset));
}

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From source file:org.trellisldp.audit.DefaultAuditServiceTest.java

@Test
public void testAuditUpdate() {
    final Dataset dataset = rdf.createDataset();
    final AuditService svc = new DefaultAuditService() {
    };//from   ww  w.jav a2s . c  o  m
    svc.update(subject, mockSession).forEach(dataset::add);
    assertTrue(
            dataset.getGraph(Trellis.PreferAudit).filter(graph -> graph.size() == dataset.size()).isPresent());
    assertTrue(dataset.contains(null, null, type, AS.Update));
    assertAll("Event property check", checkEventProperties(dataset));
}

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From source file:org.trellisldp.audit.DefaultAuditServiceTest.java

private Stream<Executable> checkEventProperties(final Dataset dataset) {
    return Stream.of(
            () -> assertTrue(dataset.contains(null, null, type, PROV.Activity),
                    "missing prov:Activity triple!"),
            () -> assertTrue(dataset.contains(null, subject, PROV.wasGeneratedBy, null),
                    "missing prov:wasGeneratedBy triple!"),
            () -> assertTrue(dataset.contains(null, null, PROV.wasAssociatedWith, Trellis.AnonymousAgent),
                    "missing prov:wasAssociatedWith triple!"),
            () -> assertTrue(dataset.contains(null, null, PROV.actedOnBehalfOf, Trellis.AdministratorAgent),
                    "missing prov:actedOnBehalfOf triple!"),
            () -> assertTrue(//from w w  w  .  java 2 s .c  o  m
                    dataset.contains(null, null, PROV.atTime,
                            rdf.createLiteral(created.toString(), XSD.dateTime)),
                    "missing prov:atTime triple!"),
            () -> assertEquals(6L, dataset.size(), "Incorrect dataset size!"));
}

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From source file:org.trellisldp.spi.RDFUtilsTest.java

@Test
public void testAuditCreation() {
    final Dataset dataset = rdf.createDataset();
    auditCreation(subject, mockSession).forEach(dataset::add);
    assertTrue(/*from   ww  w.  j a v  a2 s. c o  m*/
            dataset.getGraph(Trellis.PreferAudit).filter(graph -> graph.size() == dataset.size()).isPresent());
    assertTrue(dataset.contains(null, null, type, PROV.Activity));
    assertTrue(dataset.contains(null, null, type, AS.Create));
    assertTrue(dataset.contains(null, subject, PROV.wasGeneratedBy, null));
    assertTrue(dataset.contains(null, null, PROV.wasAssociatedWith, Trellis.AnonymousUser));
    assertTrue(dataset.contains(null, null, PROV.actedOnBehalfOf, Trellis.RepositoryAdministrator));
    assertTrue(dataset.contains(null, null, PROV.startedAtTime,
            rdf.createLiteral(created.toString(), XSD.dateTime)));
    assertEquals(6L, dataset.size());
}

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From source file:org.trellisldp.spi.RDFUtilsTest.java

@Test
public void testAuditDeletion() {
    final Dataset dataset = rdf.createDataset();
    auditDeletion(subject, mockSession).forEach(dataset::add);
    assertTrue(/*www  .  j a v  a2  s  .c o m*/
            dataset.getGraph(Trellis.PreferAudit).filter(graph -> graph.size() == dataset.size()).isPresent());
    assertTrue(dataset.contains(null, null, type, PROV.Activity));
    assertTrue(dataset.contains(null, null, type, AS.Delete));
    assertTrue(dataset.contains(null, subject, PROV.wasGeneratedBy, null));
    assertTrue(dataset.contains(null, null, PROV.wasAssociatedWith, Trellis.AnonymousUser));
    assertTrue(dataset.contains(null, null, PROV.actedOnBehalfOf, Trellis.RepositoryAdministrator));
    assertTrue(dataset.contains(null, null, PROV.startedAtTime,
            rdf.createLiteral(created.toString(), XSD.dateTime)));
    assertEquals(6L, dataset.size());
}

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From source file:org.trellisldp.spi.RDFUtilsTest.java

@Test
public void testAuditUpdate() {
    final Dataset dataset = rdf.createDataset();
    auditUpdate(subject, mockSession).forEach(dataset::add);
    assertTrue(/*from  w  ww .j  ava2  s. c  o  m*/
            dataset.getGraph(Trellis.PreferAudit).filter(graph -> graph.size() == dataset.size()).isPresent());
    assertTrue(dataset.contains(null, null, type, PROV.Activity));
    assertTrue(dataset.contains(null, null, type, AS.Update));
    assertTrue(dataset.contains(null, subject, PROV.wasGeneratedBy, null));
    assertTrue(dataset.contains(null, null, PROV.wasAssociatedWith, Trellis.AnonymousUser));
    assertTrue(dataset.contains(null, null, PROV.actedOnBehalfOf, Trellis.RepositoryAdministrator));
    assertTrue(dataset.contains(null, null, PROV.startedAtTime,
            rdf.createLiteral(created.toString(), XSD.dateTime)));
    assertEquals(6L, dataset.size());
}

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From source file:org.trellisldp.test.ResourceServiceTests.java

/**
 * Check a Trellis Resource./*  ww w .ja va2s . c  om*/
 * @param res the Resource
 * @param identifier the identifier
 * @param ldpType the LDP type
 * @param time an instant before which the resource shouldn't exist
 * @param dataset a dataset to compare against
 * @return a stream of testable assertions
 */
default Stream<Executable> checkResource(final Resource res, final IRI identifier, final IRI ldpType,
        final Instant time, final Dataset dataset) {
    return Stream.of(() -> assertEquals(ldpType, res.getInteractionModel(), "Check the interaction model"),
            () -> assertEquals(identifier, res.getIdentifier(), "Check the identifier"),
            () -> assertFalse(res.getModified().isBefore(time), "Check the modification time (1)"),
            () -> assertFalse(res.getModified().isAfter(now()), "Check the modification time (2)"),
            () -> assertFalse(res.hasAcl(), "Check for an ACL"),
            () -> assertEquals(LDP.NonRDFSource.equals(ldpType), res.getBinaryMetadata().isPresent(),
                    "Check Binary"),
            () -> assertEquals(asList(LDP.DirectContainer, LDP.IndirectContainer).contains(ldpType),
                    res.getMembershipResource().isPresent(), "Check ldp:membershipResource"),
            () -> assertEquals(asList(LDP.DirectContainer, LDP.IndirectContainer).contains(ldpType),
                    res.getMemberRelation().isPresent() || res.getMemberOfRelation().isPresent(),
                    "Check ldp:hasMemberRelation or ldp:isMemberOfRelation"),
            () -> assertEquals(asList(LDP.DirectContainer, LDP.IndirectContainer).contains(ldpType),
                    res.getInsertedContentRelation().isPresent(), "Check ldp:insertedContentRelation"),
            () -> res.stream(Trellis.PreferUserManaged)
                    .forEach(t -> assertTrue(dataset.contains(of(Trellis.PreferUserManaged), t.getSubject(),
                            t.getPredicate(), t.getObject()))));
}

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