use of org.neo4j.causalclustering.catchup.CatchupServerProtocol in project neo4j by neo4j.
the class TxPullRequestHandlerTest method shouldRespondWithBatchOfTransactions.
@Test
public void shouldRespondWithBatchOfTransactions() throws Exception {
// given
StoreId storeId = new StoreId(1, 2, 3, 4);
TransactionIdStore transactionIdStore = mock(TransactionIdStore.class);
when(transactionIdStore.getLastCommittedTransactionId()).thenReturn(15L);
LogicalTransactionStore logicalTransactionStore = mock(LogicalTransactionStore.class);
when(logicalTransactionStore.getTransactions(14L)).thenReturn(txCursor(cursor(tx(14), tx(15), tx(16), tx(17))));
TxPullRequestHandler txPullRequestHandler = new TxPullRequestHandler(new CatchupServerProtocol(), () -> storeId, () -> true, () -> transactionIdStore, () -> logicalTransactionStore, BATCH_SIZE, new Monitors(), NullLogProvider.getInstance());
// when
txPullRequestHandler.channelRead0(context, new TxPullRequest(13, storeId));
// then
verify(context, times(3)).write(ResponseMessageType.TX);
verify(context).write(new TxPullResponse(storeId, tx(14)));
verify(context).write(new TxPullResponse(storeId, tx(15)));
verify(context).write(new TxPullResponse(storeId, tx(16)));
verify(context).write(ResponseMessageType.TX_STREAM_FINISHED);
verify(context).write(new TxStreamFinishedResponse(SUCCESS_END_OF_BATCH, 15L));
}
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