Examples with TransactionHeaderInformation org.neo4j.kernel.impl.api.TransactionHeaderInformation used on opensource projects

Example 1 with TransactionHeaderInformation

use of org.neo4j.kernel.impl.api.TransactionHeaderInformation in project neo4j by neo4j.

the class KernelTransactionFactory method kernelTransactionWithInternals.

static Instances kernelTransactionWithInternals(SecurityContext securityContext) {
    TransactionHeaderInformation headerInformation = new TransactionHeaderInformation(-1, -1, new byte[0]);
    TransactionHeaderInformationFactory headerInformationFactory = mock(TransactionHeaderInformationFactory.class);
    when(headerInformationFactory.create()).thenReturn(headerInformation);
    StorageEngine storageEngine = mock(StorageEngine.class);
    StoreReadLayer storeReadLayer = mock(StoreReadLayer.class);
    StorageStatement storageStatement = mock(StorageStatement.class);
    when(storeReadLayer.newStatement()).thenReturn(storageStatement);
    when(storageEngine.storeReadLayer()).thenReturn(storeReadLayer);
    KernelTransactionImplementation transaction = new KernelTransactionImplementation(mock(StatementOperationContainer.class), mock(SchemaWriteGuard.class), new TransactionHooks(), mock(ConstraintIndexCreator.class), new Procedures(), headerInformationFactory, mock(TransactionRepresentationCommitProcess.class), mock(TransactionMonitor.class), mock(Supplier.class), mock(Pool.class), Clocks.systemClock(), NULL, LockTracer.NONE, PageCursorTracerSupplier.NULL, storageEngine, new CanWrite());
    StatementLocks statementLocks = new SimpleStatementLocks(new NoOpClient());
    transaction.initialize(0, 0, statementLocks, KernelTransaction.Type.implicit, securityContext, 0L);
    return new Instances(transaction, storageEngine, storeReadLayer, storageStatement);
}