Examples with LabelTokenRecord org.neo4j.kernel.impl.store.record.LabelTokenRecord used on opensource projects

Example 1 with LabelTokenRecord

use of org.neo4j.kernel.impl.store.record.LabelTokenRecord in project neo4j by neo4j.

the class WriteTransactionCommandOrderingTest method injectAllPossibleCommands.

private TransactionRecordState injectAllPossibleCommands() {
    RecordChangeSet recordChangeSet = mock(RecordChangeSet.class);
    RecordChanges<Integer, LabelTokenRecord, Void> labelTokenChanges = mock(RecordChanges.class);
    RecordChanges<Integer, RelationshipTypeTokenRecord, Void> relationshipTypeTokenChanges = mock(RecordChanges.class);
    RecordChanges<Integer, PropertyKeyTokenRecord, Void> propertyKeyTokenChanges = mock(RecordChanges.class);
    RecordChanges<Long, NodeRecord, Void> nodeRecordChanges = mock(RecordChanges.class);
    RecordChanges<Long, RelationshipRecord, Void> relationshipRecordChanges = mock(RecordChanges.class);
    RecordChanges<Long, PropertyRecord, PrimitiveRecord> propertyRecordChanges = mock(RecordChanges.class);
    RecordChanges<Long, RelationshipGroupRecord, Integer> relationshipGroupChanges = mock(RecordChanges.class);
    RecordChanges<Long, SchemaRecord, SchemaRule> schemaRuleChanges = mock(RecordChanges.class);
    when(recordChangeSet.getLabelTokenChanges()).thenReturn(labelTokenChanges);
    when(recordChangeSet.getRelationshipTypeTokenChanges()).thenReturn(relationshipTypeTokenChanges);
    when(recordChangeSet.getPropertyKeyTokenChanges()).thenReturn(propertyKeyTokenChanges);
    when(recordChangeSet.getNodeRecords()).thenReturn(nodeRecordChanges);
    when(recordChangeSet.getRelRecords()).thenReturn(relationshipRecordChanges);
    when(recordChangeSet.getPropertyRecords()).thenReturn(propertyRecordChanges);
    when(recordChangeSet.getRelGroupRecords()).thenReturn(relationshipGroupChanges);
    when(recordChangeSet.getSchemaRuleChanges()).thenReturn(schemaRuleChanges);
    List<RecordProxy<Long, NodeRecord, Void>> nodeChanges = new LinkedList<>();
    RecordChange<Long, NodeRecord, Void> deletedNode = mock(RecordChange.class);
    when(deletedNode.getBefore()).thenReturn(inUseNode());
    when(deletedNode.forReadingLinkage()).thenReturn(missingNode());
    nodeChanges.add(deletedNode);
    RecordChange<Long, NodeRecord, Void> createdNode = mock(RecordChange.class);
    when(createdNode.getBefore()).thenReturn(missingNode());
    when(createdNode.forReadingLinkage()).thenReturn(createdNode());
    nodeChanges.add(createdNode);
    RecordChange<Long, NodeRecord, Void> updatedNode = mock(RecordChange.class);
    when(updatedNode.getBefore()).thenReturn(inUseNode());
    when(updatedNode.forReadingLinkage()).thenReturn(inUseNode());
    nodeChanges.add(updatedNode);
    when(nodeRecordChanges.changes()).thenReturn(nodeChanges);
    when(nodeRecordChanges.changeSize()).thenReturn(3);
    when(recordChangeSet.changeSize()).thenReturn(3);
    when(labelTokenChanges.changes()).thenReturn(Collections.<RecordProxy<Integer, LabelTokenRecord, Void>>emptyList());
    when(relationshipTypeTokenChanges.changes()).thenReturn(Collections.<RecordProxy<Integer, RelationshipTypeTokenRecord, Void>>emptyList());
    when(propertyKeyTokenChanges.changes()).thenReturn(Collections.<RecordProxy<Integer, PropertyKeyTokenRecord, Void>>emptyList());
    when(relationshipRecordChanges.changes()).thenReturn(Collections.<RecordProxy<Long, RelationshipRecord, Void>>emptyList());
    when(propertyRecordChanges.changes()).thenReturn(Collections.<RecordProxy<Long, PropertyRecord, PrimitiveRecord>>emptyList());
    when(relationshipGroupChanges.changes()).thenReturn(Collections.<RecordProxy<Long, RelationshipGroupRecord, Integer>>emptyList());
    when(schemaRuleChanges.changes()).thenReturn(Collections.<RecordProxy<Long, SchemaRecord, SchemaRule>>emptyList());
    NeoStores neoStores = mock(NeoStores.class);
    when(neoStores.getNodeStore()).thenReturn(mock(NodeStore.class));
    when(neoStores.getRelationshipGroupStore()).thenReturn(mock(RelationshipGroupStore.class));
    when(neoStores.getRelationshipStore()).thenReturn(mock(RelationshipStore.class));
    return new TransactionRecordState(neoStores, mock(IntegrityValidator.class), recordChangeSet, 0, null, null, null, null, null);
}

Example 2 with LabelTokenRecord

use of org.neo4j.kernel.impl.store.record.LabelTokenRecord in project neo4j by neo4j.

the class PhysicalLogCommandReaderV2_1 method visitLabelTokenCommand.

private Command visitLabelTokenCommand(ReadableChannel channel) throws IOException {
    // id+in_use(byte)+type_blockId(int)+nr_type_records(int)
    int id = channel.getInt();
    byte inUseFlag = channel.get();
    boolean inUse = false;
    if ((inUseFlag & Record.IN_USE.byteValue()) == Record.IN_USE.byteValue()) {
        inUse = true;
    } else if (inUseFlag != Record.NOT_IN_USE.byteValue()) {
        throw new IOException("Illegal in use flag: " + inUseFlag);
    }
    LabelTokenRecord record = new LabelTokenRecord(id);
    record.setInUse(inUse);
    record.setNameId(channel.getInt());
    int nrTypeRecords = channel.getInt();
    for (int i = 0; i < nrTypeRecords; i++) {
        DynamicRecord dr = readDynamicRecord(channel);
        if (dr == null) {
            return null;
        }
        record.addNameRecord(dr);
    }
    return new Command.LabelTokenCommand(null, record);
}

Example 3 with LabelTokenRecord

use of org.neo4j.kernel.impl.store.record.LabelTokenRecord in project neo4j by neo4j.

the class PhysicalLogCommandReaderV2_0 method visitLabelTokenCommand.

private Command visitLabelTokenCommand(ReadableChannel channel) throws IOException {
    // id+in_use(byte)+type_blockId(int)+nr_type_records(int)
    int id = channel.getInt();
    byte inUseFlag = channel.get();
    boolean inUse = false;
    if ((inUseFlag & Record.IN_USE.byteValue()) == Record.IN_USE.byteValue()) {
        inUse = true;
    } else if (inUseFlag != Record.NOT_IN_USE.byteValue()) {
        throw new IOException("Illegal in use flag: " + inUseFlag);
    }
    LabelTokenRecord record = new LabelTokenRecord(id);
    record.setInUse(inUse);
    record.setNameId(channel.getInt());
    int nrTypeRecords = channel.getInt();
    for (int i = 0; i < nrTypeRecords; i++) {
        DynamicRecord dr = readDynamicRecord(channel);
        if (dr == null) {
            return null;
        }
        record.addNameRecord(dr);
    }
    return new Command.LabelTokenCommand(null, record);
}

Example 4 with LabelTokenRecord

use of org.neo4j.kernel.impl.store.record.LabelTokenRecord in project neo4j by neo4j.

the class FullCheckIntegrationTest method shouldReportLabelInconsistencies.

@Test
public void shouldReportLabelInconsistencies() throws Exception {
    // given
    StoreAccess access = fixture.directStoreAccess().nativeStores();
    LabelTokenRecord record = access.getLabelTokenStore().getRecord(1, access.getLabelTokenStore().newRecord(), FORCE);
    record.setNameId(20);
    record.setInUse(true);
    access.getLabelTokenStore().updateRecord(record);
    // when
    ConsistencySummaryStatistics stats = check();
    // then
    on(stats).verify(RecordType.LABEL, 1).andThatsAllFolks();
}

Example 5 with LabelTokenRecord

use of org.neo4j.kernel.impl.store.record.LabelTokenRecord in project neo4j by neo4j.

the class CacheSmallStoresRecordAccessTest method shouldServePropertyKeysAndRelationshipLabelsFromSuppliedArrayCaches.

@Test
public void shouldServePropertyKeysAndRelationshipLabelsFromSuppliedArrayCaches() throws Exception {
    // given
    RecordAccess delegate = mock(RecordAccess.class);
    PropertyKeyTokenRecord propertyKey0 = new PropertyKeyTokenRecord(0);
    PropertyKeyTokenRecord propertyKey2 = new PropertyKeyTokenRecord(2);
    PropertyKeyTokenRecord propertyKey1 = new PropertyKeyTokenRecord(1);
    RelationshipTypeTokenRecord relationshipType0 = new RelationshipTypeTokenRecord(0);
    RelationshipTypeTokenRecord relationshipType1 = new RelationshipTypeTokenRecord(1);
    RelationshipTypeTokenRecord relationshipType2 = new RelationshipTypeTokenRecord(2);
    LabelTokenRecord label0 = new LabelTokenRecord(0);
    LabelTokenRecord label1 = new LabelTokenRecord(1);
    LabelTokenRecord label2 = new LabelTokenRecord(2);
    CacheSmallStoresRecordAccess recordAccess = new CacheSmallStoresRecordAccess(delegate, new PropertyKeyTokenRecord[] { propertyKey0, propertyKey1, propertyKey2 }, new RelationshipTypeTokenRecord[] { relationshipType0, relationshipType1, relationshipType2 }, new LabelTokenRecord[] { label0, label1, label2 });
    // when
    assertThat(recordAccess.propertyKey(0), isDirectReferenceTo(propertyKey0));
    assertThat(recordAccess.propertyKey(1), isDirectReferenceTo(propertyKey1));
    assertThat(recordAccess.propertyKey(2), isDirectReferenceTo(propertyKey2));
    assertThat(recordAccess.relationshipType(0), isDirectReferenceTo(relationshipType0));
    assertThat(recordAccess.relationshipType(1), isDirectReferenceTo(relationshipType1));
    assertThat(recordAccess.relationshipType(2), isDirectReferenceTo(relationshipType2));
    assertThat(recordAccess.label(0), isDirectReferenceTo(label0));
    assertThat(recordAccess.label(1), isDirectReferenceTo(label1));
    assertThat(recordAccess.label(2), isDirectReferenceTo(label2));
    // then
    verifyZeroInteractions(delegate);
}