Moved transactions out of database component.

This commit is contained in:
akwizgran
2016-02-11 13:35:46 +00:00
parent ef2b2b9710
commit de8cc50fb4
24 changed files with 1828 additions and 1451 deletions

View File

@@ -13,6 +13,7 @@ import org.briarproject.api.contact.ContactManager;
import org.briarproject.api.crypto.SecretKey;
import org.briarproject.api.db.DatabaseComponent;
import org.briarproject.api.db.StorageStatus;
import org.briarproject.api.db.Transaction;
import org.briarproject.api.event.Event;
import org.briarproject.api.event.EventBus;
import org.briarproject.api.event.EventListener;
@@ -120,7 +121,13 @@ public class SimplexMessagingIntegrationTest extends BriarTestCase {
lifecycleManager.startServices();
lifecycleManager.waitForStartup();
// Add a transport
db.addTransport(transportId, MAX_LATENCY);
Transaction txn = db.startTransaction();
try {
db.addTransport(txn, transportId, MAX_LATENCY);
txn.setComplete();
} finally {
db.endTransaction(txn);
}
// Add an identity for Alice
LocalAuthor aliceAuthor = new LocalAuthor(aliceId, "Alice",
new byte[MAX_PUBLIC_KEY_LENGTH], new byte[123], timestamp,
@@ -185,7 +192,13 @@ public class SimplexMessagingIntegrationTest extends BriarTestCase {
lifecycleManager.startServices();
lifecycleManager.waitForStartup();
// Add a transport
db.addTransport(transportId, MAX_LATENCY);
Transaction txn = db.startTransaction();
try {
db.addTransport(txn, transportId, MAX_LATENCY);
txn.setComplete();
} finally {
db.endTransaction(txn);
}
// Add an identity for Bob
LocalAuthor bobAuthor = new LocalAuthor(bobId, "Bob",
new byte[MAX_PUBLIC_KEY_LENGTH], new byte[123], timestamp,

View File

@@ -5,6 +5,7 @@ import org.briarproject.TestUtils;
import org.briarproject.api.TransportId;
import org.briarproject.api.contact.ContactId;
import org.briarproject.api.db.DatabaseComponent;
import org.briarproject.api.db.Transaction;
import org.briarproject.api.event.EventBus;
import org.briarproject.api.sync.Ack;
import org.briarproject.api.sync.MessageId;
@@ -49,16 +50,24 @@ public class SimplexOutgoingSessionTest extends BriarTestCase {
final SimplexOutgoingSession session = new SimplexOutgoingSession(db,
dbExecutor, eventBus, contactId, transportId, maxLatency,
packetWriter);
final Transaction noAckTxn = new Transaction(null);
final Transaction noMsgTxn = new Transaction(null);
context.checking(new Expectations() {{
// Add listener
oneOf(eventBus).addListener(session);
// No acks to send
oneOf(db).generateAck(contactId, MAX_MESSAGE_IDS);
oneOf(db).startTransaction();
will(returnValue(noAckTxn));
oneOf(db).generateAck(noAckTxn, contactId, MAX_MESSAGE_IDS);
will(returnValue(null));
oneOf(db).endTransaction(noAckTxn);
// No messages to send
oneOf(db).generateBatch(with(contactId), with(any(int.class)),
with(maxLatency));
oneOf(db).startTransaction();
will(returnValue(noMsgTxn));
oneOf(db).generateBatch(with(noMsgTxn), with(contactId),
with(any(int.class)), with(maxLatency));
will(returnValue(null));
oneOf(db).endTransaction(noMsgTxn);
// Flush the output stream
oneOf(packetWriter).flush();
// Remove listener
@@ -75,25 +84,41 @@ public class SimplexOutgoingSessionTest extends BriarTestCase {
final SimplexOutgoingSession session = new SimplexOutgoingSession(db,
dbExecutor, eventBus, contactId, transportId, maxLatency,
packetWriter);
final Transaction ackTxn = new Transaction(null);
final Transaction noAckTxn = new Transaction(null);
final Transaction msgTxn = new Transaction(null);
final Transaction noMsgTxn = new Transaction(null);
context.checking(new Expectations() {{
// Add listener
oneOf(eventBus).addListener(session);
// One ack to send
oneOf(db).generateAck(contactId, MAX_MESSAGE_IDS);
oneOf(db).startTransaction();
will(returnValue(ackTxn));
oneOf(db).generateAck(ackTxn, contactId, MAX_MESSAGE_IDS);
will(returnValue(ack));
oneOf(db).endTransaction(ackTxn);
oneOf(packetWriter).writeAck(ack);
// No more acks
oneOf(db).generateAck(contactId, MAX_MESSAGE_IDS);
will(returnValue(null));
// One message to send
oneOf(db).generateBatch(with(contactId), with(any(int.class)),
with(maxLatency));
oneOf(db).startTransaction();
will(returnValue(msgTxn));
oneOf(db).generateBatch(with(msgTxn), with(contactId),
with(any(int.class)), with(maxLatency));
will(returnValue(Arrays.asList(raw)));
oneOf(db).endTransaction(msgTxn);
oneOf(packetWriter).writeMessage(raw);
// No more messages
oneOf(db).generateBatch(with(contactId), with(any(int.class)),
with(maxLatency));
// No more acks
oneOf(db).startTransaction();
will(returnValue(noAckTxn));
oneOf(db).generateAck(noAckTxn, contactId, MAX_MESSAGE_IDS);
will(returnValue(null));
oneOf(db).endTransaction(noAckTxn);
// No more messages
oneOf(db).startTransaction();
will(returnValue(noMsgTxn));
oneOf(db).generateBatch(with(noMsgTxn), with(contactId),
with(any(int.class)), with(maxLatency));
will(returnValue(null));
oneOf(db).endTransaction(noMsgTxn);
// Flush the output stream
oneOf(packetWriter).flush();
// Remove listener