Refactor ValidationManager and fix some bugs. #619

This commit is contained in:
akwizgran
2016-09-08 14:57:41 +01:00
parent fd4275733f
commit 8a3e5bfb50
34 changed files with 978 additions and 922 deletions

View File

@@ -292,7 +292,7 @@ public class BlogManagerImplTest extends BriarTestCase {
oneOf(db).startTransaction(false);
will(returnValue(txn));
oneOf(clientHelper)
.addLocalMessage(txn, message, CLIENT_ID, meta, true);
.addLocalMessage(txn, message, meta, true);
oneOf(identityManager)
.getAuthorStatus(txn, blog1.getAuthor().getId());
will(returnValue(VERIFIED));

View File

@@ -16,11 +16,11 @@ import org.briarproject.api.sync.ClientId;
import org.briarproject.api.sync.Group;
import org.briarproject.api.sync.GroupId;
import org.briarproject.api.sync.Message;
import org.briarproject.api.sync.MessageContext;
import org.briarproject.api.sync.MessageId;
import org.briarproject.api.sync.ValidationManager;
import org.briarproject.api.sync.ValidationManager.IncomingMessageHook;
import org.briarproject.api.sync.ValidationManager.MessageValidator;
import org.briarproject.api.sync.MessageContext;
import org.briarproject.util.ByteUtils;
import org.hamcrest.Description;
import org.jmock.Expectations;
@@ -77,7 +77,7 @@ public class MessageQueueManagerImplTest extends BriarTestCase {
body);
will(new CreateMessageAction());
oneOf(db).addLocalMessage(with(txn), with(any(QueueMessage.class)),
with(clientId), with(messageMetadata), with(true));
with(messageMetadata), with(true));
// Second message: queue state exists
oneOf(db).getGroupMetadata(txn, groupId);
will(returnValue(groupMetadata1));
@@ -91,7 +91,7 @@ public class MessageQueueManagerImplTest extends BriarTestCase {
body);
will(new CreateMessageAction());
oneOf(db).addLocalMessage(with(txn), with(any(QueueMessage.class)),
with(clientId), with(messageMetadata), with(true));
with(messageMetadata), with(true));
}});
MessageQueueManagerImpl mqm = new MessageQueueManagerImpl(db,

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@@ -27,9 +27,9 @@ import org.briarproject.api.event.LocalAuthorRemovedEvent;
import org.briarproject.api.event.MessageAddedEvent;
import org.briarproject.api.event.MessageRequestedEvent;
import org.briarproject.api.event.MessageSharedEvent;
import org.briarproject.api.event.MessageStateChangedEvent;
import org.briarproject.api.event.MessageToAckEvent;
import org.briarproject.api.event.MessageToRequestEvent;
import org.briarproject.api.event.MessageStateChangedEvent;
import org.briarproject.api.event.MessagesAckedEvent;
import org.briarproject.api.event.MessagesSentEvent;
import org.briarproject.api.event.SettingsUpdatedEvent;
@@ -62,7 +62,6 @@ import java.util.Map;
import static org.briarproject.api.identity.AuthorConstants.MAX_PUBLIC_KEY_LENGTH;
import static org.briarproject.api.sync.ValidationManager.State.DELIVERED;
import static org.briarproject.api.sync.ValidationManager.State.UNKNOWN;
import static org.briarproject.api.sync.ValidationManager.State.VALID;
import static org.briarproject.api.transport.TransportConstants.REORDERING_WINDOW_SIZE;
import static org.briarproject.db.DatabaseConstants.MAX_OFFERED_MESSAGES;
import static org.junit.Assert.assertEquals;
@@ -241,7 +240,7 @@ public class DatabaseComponentImplTest extends BriarTestCase {
Transaction transaction = db.startTransaction(false);
try {
db.addLocalMessage(transaction, message, clientId, metadata, true);
db.addLocalMessage(transaction, message, metadata, true);
fail();
} catch (NoSuchGroupException expected) {
// Expected
@@ -284,7 +283,7 @@ public class DatabaseComponentImplTest extends BriarTestCase {
Transaction transaction = db.startTransaction(false);
try {
db.addLocalMessage(transaction, message, clientId, metadata, true);
db.addLocalMessage(transaction, message, metadata, true);
transaction.setComplete();
} finally {
db.endTransaction(transaction);
@@ -677,11 +676,11 @@ public class DatabaseComponentImplTest extends BriarTestCase {
final EventBus eventBus = context.mock(EventBus.class);
context.checking(new Expectations() {{
// Check whether the message is in the DB (which it's not)
exactly(10).of(database).startTransaction();
exactly(11).of(database).startTransaction();
will(returnValue(txn));
exactly(10).of(database).containsMessage(txn, messageId);
exactly(11).of(database).containsMessage(txn, messageId);
will(returnValue(false));
exactly(10).of(database).abortTransaction(txn);
exactly(11).of(database).abortTransaction(txn);
// This is needed for getMessageStatus() to proceed
exactly(1).of(database).containsContact(txn, contactId);
will(returnValue(true));
@@ -729,6 +728,16 @@ public class DatabaseComponentImplTest extends BriarTestCase {
db.endTransaction(transaction);
}
transaction = db.startTransaction(false);
try {
db.getMessageState(transaction, messageId);
fail();
} catch (NoSuchMessageException expected) {
// Expected
} finally {
db.endTransaction(transaction);
}
transaction = db.startTransaction(false);
try {
db.getMessageStatus(transaction, contactId, messageId);
@@ -761,7 +770,7 @@ public class DatabaseComponentImplTest extends BriarTestCase {
transaction = db.startTransaction(false);
try {
db.setMessageState(transaction, message, clientId, VALID);
db.setMessageState(transaction, messageId, DELIVERED);
fail();
} catch (NoSuchMessageException expected) {
// Expected
@@ -1652,8 +1661,10 @@ public class DatabaseComponentImplTest extends BriarTestCase {
// addMessageDependencies()
oneOf(database).containsMessage(txn, messageId);
will(returnValue(true));
oneOf(database).addMessageDependency(txn, messageId, messageId1);
oneOf(database).addMessageDependency(txn, messageId, messageId2);
oneOf(database).addMessageDependency(txn, groupId, messageId,
messageId1);
oneOf(database).addMessageDependency(txn, groupId, messageId,
messageId2);
// getMessageDependencies()
oneOf(database).containsMessage(txn, messageId);
will(returnValue(true));
@@ -1664,7 +1675,8 @@ public class DatabaseComponentImplTest extends BriarTestCase {
oneOf(database).getMessageDependents(txn, messageId);
// broadcast for message added event
oneOf(eventBus).broadcast(with(any(MessageAddedEvent.class)));
oneOf(eventBus).broadcast(with(any(MessageStateChangedEvent.class)));
oneOf(eventBus).broadcast(with(any(
MessageStateChangedEvent.class)));
oneOf(eventBus).broadcast(with(any(MessageSharedEvent.class)));
// endTransaction()
oneOf(database).commitTransaction(txn);
@@ -1678,7 +1690,7 @@ public class DatabaseComponentImplTest extends BriarTestCase {
assertFalse(db.open());
Transaction transaction = db.startTransaction(false);
try {
db.addLocalMessage(transaction, message, clientId, metadata, true);
db.addLocalMessage(transaction, message, metadata, true);
Collection<MessageId> dependencies = new ArrayList<>(2);
dependencies.add(messageId1);
dependencies.add(messageId2);

View File

@@ -50,7 +50,6 @@ import static org.briarproject.api.sync.ValidationManager.State.DELIVERED;
import static org.briarproject.api.sync.ValidationManager.State.INVALID;
import static org.briarproject.api.sync.ValidationManager.State.PENDING;
import static org.briarproject.api.sync.ValidationManager.State.UNKNOWN;
import static org.briarproject.api.sync.ValidationManager.State.VALID;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
@@ -67,6 +66,7 @@ public class H2DatabaseTest extends BriarTestCase {
private final File testDir = TestUtils.getTestDirectory();
private final GroupId groupId;
private final ClientId clientId;
private final Group group;
private final Author author;
private final AuthorId localAuthorId;
@@ -81,7 +81,7 @@ public class H2DatabaseTest extends BriarTestCase {
public H2DatabaseTest() throws Exception {
groupId = new GroupId(TestUtils.getRandomId());
ClientId clientId = new ClientId(TestUtils.getRandomId());
clientId = new ClientId(TestUtils.getRandomId());
byte[] descriptor = new byte[0];
group = new Group(groupId, clientId, descriptor);
AuthorId authorId = new AuthorId(TestUtils.getRandomId());
@@ -239,16 +239,7 @@ public class H2DatabaseTest extends BriarTestCase {
ids = db.getMessagesToOffer(txn, contactId, 100);
assertTrue(ids.isEmpty());
// Marking the message valid should make it unsendable
// TODO do we maybe want to already send valid messages? If we do, we need also to call db.setMessageShared() earlier.
db.setMessageState(txn, messageId, VALID);
ids = db.getMessagesToSend(txn, contactId, ONE_MEGABYTE);
assertTrue(ids.isEmpty());
ids = db.getMessagesToOffer(txn, contactId, 100);
assertTrue(ids.isEmpty());
// Marking the message pending should make it unsendable
// TODO do we maybe want to already send pending messages? If we do, we need also to call db.setMessageShared() earlier.
db.setMessageState(txn, messageId, PENDING);
ids = db.getMessagesToSend(txn, contactId, ONE_MEGABYTE);
assertTrue(ids.isEmpty());
@@ -1019,13 +1010,6 @@ public class H2DatabaseTest extends BriarTestCase {
map = db.getMessageMetadata(txn, groupId);
assertTrue(map.isEmpty());
// No metadata for valid messages
db.setMessageState(txn, messageId, VALID);
retrieved = db.getMessageMetadata(txn, messageId);
assertTrue(retrieved.isEmpty());
map = db.getMessageMetadata(txn, groupId);
assertTrue(map.isEmpty());
// No metadata for pending messages
db.setMessageState(txn, messageId, PENDING);
retrieved = db.getMessageMetadata(txn, messageId);
@@ -1033,7 +1017,7 @@ public class H2DatabaseTest extends BriarTestCase {
map = db.getMessageMetadata(txn, groupId);
assertTrue(map.isEmpty());
// validator gets also metadata for pending messages
// Validator can get metadata for pending messages
retrieved = db.getMessageMetadataForValidator(txn, messageId);
assertFalse(retrieved.isEmpty());
@@ -1198,12 +1182,6 @@ public class H2DatabaseTest extends BriarTestCase {
all = db.getMessageMetadata(txn, groupId, query);
assertTrue(all.isEmpty());
// No metadata for valid messages
db.setMessageState(txn, messageId, VALID);
db.setMessageState(txn, messageId1, VALID);
all = db.getMessageMetadata(txn, groupId, query);
assertTrue(all.isEmpty());
// No metadata for pending messages
db.setMessageState(txn, messageId, PENDING);
db.setMessageState(txn, messageId1, PENDING);
@@ -1217,149 +1195,139 @@ public class H2DatabaseTest extends BriarTestCase {
@Test
public void testMessageDependencies() throws Exception {
MessageId messageId1 = new MessageId(TestUtils.getRandomId());
MessageId messageId2 = new MessageId(TestUtils.getRandomId());
MessageId messageId3 = new MessageId(TestUtils.getRandomId());
MessageId messageId4 = new MessageId(TestUtils.getRandomId());
Message message1 = new Message(messageId1, groupId, timestamp, raw);
Message message2 = new Message(messageId2, groupId, timestamp, raw);
Database<Connection> db = open(false);
Connection txn = db.startTransaction();
// Add a group and a message
// Add a group and some messages
db.addGroup(txn, group);
db.addMessage(txn, message, VALID, true);
// Create more messages
MessageId mId1 = new MessageId(TestUtils.getRandomId());
MessageId mId2 = new MessageId(TestUtils.getRandomId());
MessageId dId1 = new MessageId(TestUtils.getRandomId());
MessageId dId2 = new MessageId(TestUtils.getRandomId());
Message m1 = new Message(mId1, groupId, timestamp, raw);
Message m2 = new Message(mId2, groupId, timestamp, raw);
// Add new messages
db.addMessage(txn, m1, VALID, true);
db.addMessage(txn, m2, INVALID, true);
db.addMessage(txn, message, PENDING, true);
db.addMessage(txn, message1, DELIVERED, true);
db.addMessage(txn, message2, INVALID, true);
// Add dependencies
db.addMessageDependency(txn, messageId, mId1);
db.addMessageDependency(txn, messageId, mId2);
db.addMessageDependency(txn, mId1, dId1);
db.addMessageDependency(txn, mId2, dId2);
db.addMessageDependency(txn, groupId, messageId, messageId1);
db.addMessageDependency(txn, groupId, messageId, messageId2);
db.addMessageDependency(txn, groupId, messageId1, messageId3);
db.addMessageDependency(txn, groupId, messageId2, messageId4);
Map<MessageId, State> dependencies;
// Retrieve dependencies for root
dependencies = db.getMessageDependencies(txn, messageId);
assertEquals(2, dependencies.size());
assertEquals(VALID, dependencies.get(mId1));
assertEquals(INVALID, dependencies.get(mId2));
assertEquals(DELIVERED, dependencies.get(messageId1));
assertEquals(INVALID, dependencies.get(messageId2));
// Retrieve dependencies for m1
dependencies = db.getMessageDependencies(txn, mId1);
// Retrieve dependencies for message 1
dependencies = db.getMessageDependencies(txn, messageId1);
assertEquals(1, dependencies.size());
assertEquals(UNKNOWN, dependencies.get(dId1));
assertEquals(UNKNOWN, dependencies.get(messageId3)); // Missing
// Retrieve dependencies for m2
dependencies = db.getMessageDependencies(txn, mId2);
// Retrieve dependencies for message 2
dependencies = db.getMessageDependencies(txn, messageId2);
assertEquals(1, dependencies.size());
assertEquals(UNKNOWN, dependencies.get(dId2));
assertEquals(UNKNOWN, dependencies.get(messageId4)); // Missing
// Make sure d's have no dependencies
dependencies = db.getMessageDependencies(txn, dId1);
assertTrue(dependencies.isEmpty());
dependencies = db.getMessageDependencies(txn, dId2);
assertTrue(dependencies.isEmpty());
// Make sure leaves have no dependencies
dependencies = db.getMessageDependencies(txn, messageId3);
assertEquals(0, dependencies.size());
dependencies = db.getMessageDependencies(txn, messageId4);
assertEquals(0, dependencies.size());
Map<MessageId, State> dependents;
// Root message does not have dependents
dependents = db.getMessageDependents(txn, messageId);
assertTrue(dependents.isEmpty());
assertEquals(0, dependents.size());
// The root message depends on both m's
dependents = db.getMessageDependents(txn, mId1);
// Messages 1 and 2 have the root as a dependent
dependents = db.getMessageDependents(txn, messageId1);
assertEquals(1, dependents.size());
assertEquals(VALID, dependents.get(messageId));
dependents = db.getMessageDependents(txn, mId2);
assertEquals(PENDING, dependents.get(messageId));
dependents = db.getMessageDependents(txn, messageId2);
assertEquals(1, dependents.size());
assertEquals(VALID, dependents.get(messageId));
assertEquals(PENDING, dependents.get(messageId));
// Both m's depend on the d's
dependents = db.getMessageDependents(txn, dId1);
// Message 3 has message 1 as a dependent
dependents = db.getMessageDependents(txn, messageId3);
assertEquals(1, dependents.size());
assertEquals(VALID, dependents.get(mId1));
dependents = db.getMessageDependents(txn, dId2);
assertEquals(DELIVERED, dependents.get(messageId1));
// Message 4 has message 2 as a dependent
dependents = db.getMessageDependents(txn, messageId4);
assertEquals(1, dependents.size());
assertEquals(INVALID, dependents.get(mId2));
assertEquals(INVALID, dependents.get(messageId2));
db.commitTransaction(txn);
db.close();
}
@Test
public void testMessageDependenciesInSameGroup() throws Exception {
public void testMessageDependenciesAcrossGroups() throws Exception {
Database<Connection> db = open(false);
Connection txn = db.startTransaction();
// Add a group and a message
db.addGroup(txn, group);
db.addMessage(txn, message, DELIVERED, true);
db.addMessage(txn, message, PENDING, true);
// Add a second group
GroupId groupId1 = new GroupId(TestUtils.getRandomId());
Group group1 = new Group(groupId1, group.getClientId(),
Group group1 = new Group(groupId1, clientId,
TestUtils.getRandomBytes(42));
db.addGroup(txn, group1);
// Add a message to the second group
MessageId mId1 = new MessageId(TestUtils.getRandomId());
Message m1 = new Message(mId1, groupId1, timestamp, raw);
db.addMessage(txn, m1, DELIVERED, true);
MessageId messageId1 = new MessageId(TestUtils.getRandomId());
Message message1 = new Message(messageId1, groupId1, timestamp, raw);
db.addMessage(txn, message1, DELIVERED, true);
// Create a fake dependency as well
MessageId mId2 = new MessageId(TestUtils.getRandomId());
// Create an ID for a missing message
MessageId messageId2 = new MessageId(TestUtils.getRandomId());
// Create and add a real and proper dependency
MessageId mId3 = new MessageId(TestUtils.getRandomId());
Message m3 = new Message(mId3, groupId, timestamp, raw);
db.addMessage(txn, m3, PENDING, true);
// Add another message to the first group
MessageId messageId3 = new MessageId(TestUtils.getRandomId());
Message message3 = new Message(messageId3, groupId, timestamp, raw);
db.addMessage(txn, message3, DELIVERED, true);
// Add dependencies
db.addMessageDependency(txn, messageId, mId1);
db.addMessageDependency(txn, messageId, mId2);
db.addMessageDependency(txn, messageId, mId3);
// Add dependencies between the messages
db.addMessageDependency(txn, groupId, messageId, messageId1);
db.addMessageDependency(txn, groupId, messageId, messageId2);
db.addMessageDependency(txn, groupId, messageId, messageId3);
// Return invalid dependencies for delivered message m1
// Retrieve the dependencies for the root
Map<MessageId, State> dependencies;
dependencies = db.getMessageDependencies(txn, messageId);
assertEquals(INVALID, dependencies.get(mId1));
assertEquals(UNKNOWN, dependencies.get(mId2));
assertEquals(PENDING, dependencies.get(mId3));
// Return invalid dependencies for valid message m1
db.setMessageState(txn, mId1, VALID);
dependencies = db.getMessageDependencies(txn, messageId);
assertEquals(INVALID, dependencies.get(mId1));
assertEquals(UNKNOWN, dependencies.get(mId2));
assertEquals(PENDING, dependencies.get(mId3));
// The cross-group dependency should have state INVALID
assertEquals(INVALID, dependencies.get(messageId1));
// Return invalid dependencies for pending message m1
db.setMessageState(txn, mId1, PENDING);
dependencies = db.getMessageDependencies(txn, messageId);
assertEquals(INVALID, dependencies.get(mId1));
assertEquals(UNKNOWN, dependencies.get(mId2));
assertEquals(PENDING, dependencies.get(mId3));
// The missing dependency should have state UNKNOWN
assertEquals(UNKNOWN, dependencies.get(messageId2));
// The valid dependency should have its real state
assertEquals(DELIVERED, dependencies.get(messageId3));
// Retrieve the dependents for the message in the second group
Map<MessageId, State> dependents;
dependents = db.getMessageDependents(txn, messageId1);
// The cross-group dependent should have its real state
assertEquals(PENDING, dependents.get(messageId));
db.commitTransaction(txn);
db.close();
}
@Test
public void testGetMessagesForValidationAndDelivery() throws Exception {
Database<Connection> db = open(false);
Connection txn = db.startTransaction();
// Add a group and a message
db.addGroup(txn, group);
db.addMessage(txn, message, VALID, true);
// Create more messages
public void testGetPendingMessagesForDelivery() throws Exception {
MessageId mId1 = new MessageId(TestUtils.getRandomId());
MessageId mId2 = new MessageId(TestUtils.getRandomId());
MessageId mId3 = new MessageId(TestUtils.getRandomId());
@@ -1369,7 +1337,11 @@ public class H2DatabaseTest extends BriarTestCase {
Message m3 = new Message(mId3, groupId, timestamp, raw);
Message m4 = new Message(mId4, groupId, timestamp, raw);
// Add new messages with different states
Database<Connection> db = open(false);
Connection txn = db.startTransaction();
// Add a group and some messages with different states
db.addGroup(txn, group);
db.addMessage(txn, m1, UNKNOWN, true);
db.addMessage(txn, m2, INVALID, true);
db.addMessage(txn, m3, PENDING, true);
@@ -1378,17 +1350,12 @@ public class H2DatabaseTest extends BriarTestCase {
Collection<MessageId> result;
// Retrieve messages to be validated
result = db.getMessagesToValidate(txn, group.getClientId());
result = db.getMessagesToValidate(txn, clientId);
assertEquals(1, result.size());
assertTrue(result.contains(mId1));
// Retrieve messages to be delivered
result = db.getMessagesToDeliver(txn, group.getClientId());
assertEquals(1, result.size());
assertTrue(result.contains(messageId));
// Retrieve pending messages
result = db.getPendingMessages(txn, group.getClientId());
result = db.getPendingMessages(txn, clientId);
assertEquals(1, result.size());
assertTrue(result.contains(mId3));
@@ -1607,6 +1574,29 @@ public class H2DatabaseTest extends BriarTestCase {
db.close();
}
@Test
public void testSetMessageState() throws Exception {
Database<Connection> db = open(false);
Connection txn = db.startTransaction();
// Add a group and a message
db.addGroup(txn, group);
db.addMessage(txn, message, UNKNOWN, false);
// Walk the message through the validation and delivery states
assertEquals(UNKNOWN, db.getMessageState(txn, messageId));
db.setMessageState(txn, messageId, INVALID);
assertEquals(INVALID, db.getMessageState(txn, messageId));
db.setMessageState(txn, messageId, PENDING);
assertEquals(PENDING, db.getMessageState(txn, messageId));
db.setMessageState(txn, messageId, DELIVERED);
assertEquals(DELIVERED, db.getMessageState(txn, messageId));
db.commitTransaction(txn);
db.close();
}
@Test
public void testExceptionHandling() throws Exception {
Database<Connection> db = open(false);

View File

@@ -279,8 +279,7 @@ public class IntroduceeManagerTest extends BriarTestCase {
// store session state
oneOf(clientHelper)
.addLocalMessage(txn, localStateMessage, clientId, state,
false);
.addLocalMessage(txn, localStateMessage, state, false);
}});
BdfDictionary result = introduceeManager.initialize(txn, groupId, msg);

View File

@@ -167,8 +167,7 @@ public class IntroducerManagerTest extends BriarTestCase {
oneOf(introductionGroupFactory)
.createIntroductionGroup(introducee2);
will(returnValue(introductionGroup2));
oneOf(clientHelper).addLocalMessage(txn, msg, getClientId(), state,
false);
oneOf(clientHelper).addLocalMessage(txn, msg, state, false);
// send message
oneOf(clientHelper).mergeMessageMetadata(txn, msg.getId(), state2);

View File

@@ -26,11 +26,9 @@ import org.jmock.Expectations;
import org.jmock.Mockery;
import org.junit.Test;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.concurrent.Executor;
@@ -38,7 +36,7 @@ import static org.briarproject.api.sync.ValidationManager.State.DELIVERED;
import static org.briarproject.api.sync.ValidationManager.State.INVALID;
import static org.briarproject.api.sync.ValidationManager.State.PENDING;
import static org.briarproject.api.sync.ValidationManager.State.UNKNOWN;
import static org.briarproject.api.sync.ValidationManager.State.VALID;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class ValidationManagerImplTest extends BriarTestCase {
@@ -58,21 +56,17 @@ public class ValidationManagerImplTest extends BriarTestCase {
raw);
private final Message message2 = new Message(messageId2, groupId, timestamp,
raw);
private final Metadata metadata = new Metadata();
private final MessageContext validResult = new MessageContext(metadata);
private final ContactId contactId = new ContactId(234);
private final Collection<MessageId> dependencies = new ArrayList<>();
private final MessageContext validResultWithDependencies =
new MessageContext(metadata, dependencies);
private final Map<MessageId, State> states = new HashMap<>();
new MessageContext(metadata, Collections.singletonList(messageId1));
public ValidationManagerImplTest() {
// Encode the messages
System.arraycopy(groupId.getBytes(), 0, raw, 0, UniqueId.LENGTH);
ByteUtils.writeUint64(timestamp, raw, UniqueId.LENGTH);
dependencies.add(messageId1);
states.put(messageId1, INVALID);
}
@Test
@@ -84,11 +78,10 @@ public class ValidationManagerImplTest extends BriarTestCase {
final MessageValidator validator = context.mock(MessageValidator.class);
final IncomingMessageHook hook =
context.mock(IncomingMessageHook.class);
final Transaction txn = new Transaction(null, false);
final Transaction txn1 = new Transaction(null, false);
final Transaction txn = new Transaction(null, true);
final Transaction txn1 = new Transaction(null, true);
final Transaction txn2 = new Transaction(null, false);
final Transaction txn2b = new Transaction(null, false);
final Transaction txn3 = new Transaction(null, false);
final Transaction txn3 = new Transaction(null, true);
final Transaction txn4 = new Transaction(null, false);
final Transaction txn5 = new Transaction(null, true);
context.checking(new Expectations() {{
@@ -112,21 +105,16 @@ public class ValidationManagerImplTest extends BriarTestCase {
// Store the validation result for the first message
oneOf(db).startTransaction(false);
will(returnValue(txn2));
oneOf(db).getMessageDependencies(txn2, messageId);
oneOf(db).mergeMessageMetadata(txn2, messageId, metadata);
oneOf(db).setMessageState(txn2, message, clientId, VALID);
oneOf(db).endTransaction(txn2);
// Async delivery
oneOf(db).startTransaction(false);
will(returnValue(txn2b));
// Call the hook for the first message
oneOf(hook).incomingMessage(txn2b, message, metadata);
oneOf(db).getRawMessage(txn2b, messageId);
// Deliver the first message
oneOf(hook).incomingMessage(txn2, message, metadata);
oneOf(db).getRawMessage(txn2, messageId);
will(returnValue(raw));
oneOf(db).setMessageState(txn2b, message, clientId, DELIVERED);
oneOf(db).getMessageDependents(txn2b, messageId);
oneOf(db).setMessageState(txn2, messageId, DELIVERED);
// Get any pending dependents
oneOf(db).getMessageDependents(txn2, messageId);
will(returnValue(Collections.emptyMap()));
oneOf(db).endTransaction(txn2b);
oneOf(db).endTransaction(txn2);
// Load the second raw message and group
oneOf(db).startTransaction(true);
will(returnValue(txn3));
@@ -141,101 +129,20 @@ public class ValidationManagerImplTest extends BriarTestCase {
// Store the validation result for the second message
oneOf(db).startTransaction(false);
will(returnValue(txn4));
oneOf(db).setMessageState(txn4, message1, clientId, INVALID);
// Recursively invalidate dependents
oneOf(db).getMessageDependents(txn4, messageId1);
oneOf(db).getMessageState(txn4, messageId1);
will(returnValue(UNKNOWN));
oneOf(db).setMessageState(txn4, messageId1, INVALID);
oneOf(db).deleteMessage(txn4, messageId1);
oneOf(db).deleteMessageMetadata(txn4, messageId1);
// Recursively invalidate any dependents
oneOf(db).getMessageDependents(txn4, messageId1);
will(returnValue(Collections.emptyMap()));
oneOf(db).endTransaction(txn4);
// Get other messages to deliver
// Get pending messages to deliver
oneOf(db).startTransaction(true);
will(returnValue(txn5));
oneOf(db).getMessagesToDeliver(txn5, clientId);
oneOf(db).getPendingMessages(txn5, clientId);
oneOf(db).endTransaction(txn5);
}});
ValidationManagerImpl vm = new ValidationManagerImpl(db, dbExecutor,
cryptoExecutor);
vm.registerMessageValidator(clientId, validator);
vm.registerIncomingMessageHook(clientId, hook);
vm.startService();
context.assertIsSatisfied();
}
@Test
public void testMessagesAreDeliveredAtStartup() throws Exception {
Mockery context = new Mockery();
final DatabaseComponent db = context.mock(DatabaseComponent.class);
final Executor dbExecutor = new ImmediateExecutor();
final Executor cryptoExecutor = new ImmediateExecutor();
final MessageValidator validator = context.mock(MessageValidator.class);
final IncomingMessageHook hook =
context.mock(IncomingMessageHook.class);
final Transaction txn = new Transaction(null, true);
final Transaction txn1 = new Transaction(null, true);
final Transaction txn2 = new Transaction(null, true);
final Transaction txn3 = new Transaction(null, false);
final Transaction txn4 = new Transaction(null, true);
final Transaction txn5 = new Transaction(null, false);
states.put(messageId1, PENDING);
context.checking(new Expectations() {{
// Get messages to validate
oneOf(db).startTransaction(true);
will(returnValue(txn));
oneOf(db).getMessagesToValidate(txn, clientId);
oneOf(db).endTransaction(txn);
// Get IDs of messages to deliver
oneOf(db).startTransaction(true);
will(returnValue(txn1));
oneOf(db).getMessagesToDeliver(txn1, clientId);
will(returnValue(Collections.singletonList(messageId)));
oneOf(db).getPendingMessages(txn1, clientId);
oneOf(db).endTransaction(txn1);
// Get message and its metadata to deliver
oneOf(db).startTransaction(true);
will(returnValue(txn2));
oneOf(db).getRawMessage(txn2, messageId);
will(returnValue(message.getRaw()));
oneOf(db).getGroup(txn2, message.getGroupId());
will(returnValue(group));
oneOf(db).getMessageMetadataForValidator(txn2, messageId);
will(returnValue(metadata));
oneOf(db).endTransaction(txn2);
// Deliver message in a new transaction
oneOf(db).startTransaction(false);
will(returnValue(txn3));
oneOf(db).setMessageState(txn3, message, clientId, DELIVERED);
oneOf(hook).incomingMessage(txn3, message, metadata);
oneOf(db).getRawMessage(txn3, messageId);
will(returnValue(message.getRaw()));
// Try to also deliver pending dependents
oneOf(db).getMessageDependents(txn3, messageId);
will(returnValue(states));
oneOf(db).getMessageDependencies(txn3, messageId1);
will(returnValue(Collections.singletonMap(messageId2, DELIVERED)));
oneOf(db).endTransaction(txn3);
// Get the dependent to deliver
oneOf(db).startTransaction(true);
will(returnValue(txn4));
oneOf(db).getRawMessage(txn4, messageId1);
will(returnValue(message1.getRaw()));
oneOf(db).getGroup(txn4, message.getGroupId());
will(returnValue(group));
oneOf(db).getMessageMetadataForValidator(txn4, messageId1);
will(returnValue(metadata));
oneOf(db).endTransaction(txn4);
// Deliver the dependent in a new transaction
oneOf(db).startTransaction(false);
will(returnValue(txn5));
oneOf(db).setMessageState(txn5, message1, clientId, DELIVERED);
oneOf(hook).incomingMessage(txn5, message1, metadata);
oneOf(db).getRawMessage(txn5, messageId1);
will(returnValue(message1.getRaw()));
oneOf(db).getMessageDependents(txn5, messageId1);
will(returnValue(Collections.emptyList()));
oneOf(db).endTransaction(txn5);
}});
@@ -266,7 +173,7 @@ public class ValidationManagerImplTest extends BriarTestCase {
context.mock(IncomingMessageHook.class);
final Transaction txn = new Transaction(null, true);
final Transaction txn1 = new Transaction(null, true);
final Transaction txn2 = new Transaction(null, true);
final Transaction txn2 = new Transaction(null, false);
final Transaction txn3 = new Transaction(null, false);
context.checking(new Expectations() {{
@@ -274,33 +181,59 @@ public class ValidationManagerImplTest extends BriarTestCase {
oneOf(db).startTransaction(true);
will(returnValue(txn));
oneOf(db).getMessagesToValidate(txn, clientId);
will(returnValue(Collections.emptyList()));
oneOf(db).endTransaction(txn);
// Get IDs of messages to deliver
// Get pending messages to deliver
oneOf(db).startTransaction(true);
will(returnValue(txn1));
oneOf(db).getMessagesToDeliver(txn1, clientId);
oneOf(db).getPendingMessages(txn1, clientId);
will(returnValue(Collections.singletonList(messageId)));
oneOf(db).endTransaction(txn1);
// Get message and its metadata to deliver
oneOf(db).startTransaction(true);
// Check whether the message is ready to deliver
oneOf(db).startTransaction(false);
will(returnValue(txn2));
oneOf(db).getRawMessage(txn2, messageId);
will(returnValue(message.getRaw()));
oneOf(db).getGroup(txn2, message.getGroupId());
will(returnValue(group));
oneOf(db).getMessageState(txn2, messageId);
will(returnValue(PENDING));
oneOf(db).getMessageDependencies(txn2, messageId);
will(returnValue(Collections.singletonMap(messageId1, DELIVERED)));
// Get the message and its metadata to deliver
oneOf(db).getRawMessage(txn2, messageId);
will(returnValue(raw));
oneOf(db).getGroup(txn2, groupId);
will(returnValue(group));
oneOf(db).getMessageMetadataForValidator(txn2, messageId);
will(returnValue(new Metadata()));
// Deliver the message
oneOf(hook).incomingMessage(txn2, message, metadata);
oneOf(db).getRawMessage(txn2, messageId);
will(returnValue(raw));
oneOf(db).setMessageState(txn2, messageId, DELIVERED);
// Get any pending dependents
oneOf(db).getMessageDependents(txn2, messageId);
will(returnValue(Collections.singletonMap(messageId2, PENDING)));
oneOf(db).endTransaction(txn2);
// Deliver the pending message
// Check whether the dependent is ready to deliver
oneOf(db).startTransaction(false);
will(returnValue(txn3));
oneOf(db).setMessageState(txn3, message, clientId, DELIVERED);
oneOf(hook).incomingMessage(txn3, message, metadata);
oneOf(db).getRawMessage(txn3, messageId);
will(returnValue(message.getRaw()));
oneOf(db).getMessageDependents(txn3, messageId);
oneOf(db).getMessageState(txn3, messageId2);
will(returnValue(PENDING));
oneOf(db).getMessageDependencies(txn3, messageId2);
will(returnValue(Collections.singletonMap(messageId1, DELIVERED)));
// Get the dependent and its metadata to deliver
oneOf(db).getRawMessage(txn3, messageId2);
will(returnValue(raw));
oneOf(db).getGroup(txn3, groupId);
will(returnValue(group));
oneOf(db).getMessageMetadataForValidator(txn3, messageId2);
will(returnValue(metadata));
// Deliver the dependent
oneOf(hook).incomingMessage(txn3, message2, metadata);
oneOf(db).getRawMessage(txn3, messageId2);
will(returnValue(raw));
oneOf(db).setMessageState(txn3, messageId2, DELIVERED);
// Get any pending dependents
oneOf(db).getMessageDependents(txn3, messageId2);
will(returnValue(Collections.emptyMap()));
oneOf(db).endTransaction(txn3);
}});
@@ -357,20 +290,23 @@ public class ValidationManagerImplTest extends BriarTestCase {
// Validate the second message: invalid
oneOf(validator).validateMessage(message1, group);
will(throwException(new InvalidMessageException()));
// Store the validation result for the second message
// Invalidate the second message
oneOf(db).startTransaction(false);
will(returnValue(txn3));
oneOf(db).setMessageState(txn3, message1, clientId, INVALID);
// recursively invalidate dependents
oneOf(db).getMessageDependents(txn3, messageId1);
oneOf(db).getMessageState(txn3, messageId1);
will(returnValue(UNKNOWN));
oneOf(db).setMessageState(txn3, messageId1, INVALID);
oneOf(db).deleteMessage(txn3, messageId1);
oneOf(db).deleteMessageMetadata(txn3, messageId1);
// Recursively invalidate dependents
oneOf(db).getMessageDependents(txn3, messageId1);
will(returnValue(Collections.emptyMap()));
oneOf(db).endTransaction(txn3);
// Get other messages to deliver
// Get pending messages to deliver
oneOf(db).startTransaction(true);
will(returnValue(txn4));
oneOf(db).getMessagesToDeliver(txn4, clientId);
oneOf(db).getPendingMessages(txn4, clientId);
will(returnValue(Collections.emptyList()));
oneOf(db).endTransaction(txn4);
}});
@@ -383,7 +319,7 @@ public class ValidationManagerImplTest extends BriarTestCase {
context.assertIsSatisfied();
assertTrue(txn.isComplete());
assertTrue(txn1.isComplete());
assertFalse(txn1.isComplete()); // Aborted due to NoSuchMessageException
assertTrue(txn2.isComplete());
assertTrue(txn3.isComplete());
assertTrue(txn4.isComplete());
@@ -434,17 +370,20 @@ public class ValidationManagerImplTest extends BriarTestCase {
// Store the validation result for the second message
oneOf(db).startTransaction(false);
will(returnValue(txn3));
oneOf(db).setMessageState(txn3, message1, clientId, INVALID);
// recursively invalidate dependents
oneOf(db).getMessageDependents(txn3, messageId1);
oneOf(db).getMessageState(txn3, messageId1);
will(returnValue(UNKNOWN));
oneOf(db).setMessageState(txn3, messageId1, INVALID);
oneOf(db).deleteMessage(txn3, messageId1);
oneOf(db).deleteMessageMetadata(txn3, messageId1);
// Recursively invalidate dependents
oneOf(db).getMessageDependents(txn3, messageId1);
will(returnValue(Collections.emptyMap()));
oneOf(db).endTransaction(txn3);
// Get other messages to deliver
// Get pending messages to deliver
oneOf(db).startTransaction(true);
will(returnValue(txn4));
oneOf(db).getMessagesToDeliver(txn4, clientId);
oneOf(db).getPendingMessages(txn4, clientId);
will(returnValue(Collections.emptyList()));
oneOf(db).endTransaction(txn4);
}});
@@ -457,7 +396,7 @@ public class ValidationManagerImplTest extends BriarTestCase {
context.assertIsSatisfied();
assertTrue(txn.isComplete());
assertTrue(txn1.isComplete());
assertFalse(txn1.isComplete()); // Aborted due to NoSuchGroupException
assertTrue(txn2.isComplete());
assertTrue(txn3.isComplete());
assertTrue(txn4.isComplete());
@@ -474,7 +413,6 @@ public class ValidationManagerImplTest extends BriarTestCase {
context.mock(IncomingMessageHook.class);
final Transaction txn = new Transaction(null, true);
final Transaction txn1 = new Transaction(null, false);
final Transaction txn2 = new Transaction(null, false);
context.checking(new Expectations() {{
// Load the group
oneOf(db).startTransaction(true);
@@ -488,20 +426,16 @@ public class ValidationManagerImplTest extends BriarTestCase {
// Store the validation result
oneOf(db).startTransaction(false);
will(returnValue(txn1));
oneOf(db).getMessageDependencies(txn1, messageId);
oneOf(db).mergeMessageMetadata(txn1, messageId, metadata);
oneOf(db).setMessageState(txn1, message, clientId, VALID);
oneOf(db).endTransaction(txn1);
// async delivery
oneOf(db).startTransaction(false);
will(returnValue(txn2));
// Call the hook
oneOf(hook).incomingMessage(txn2, message, metadata);
oneOf(db).getRawMessage(txn2, messageId);
// Deliver the message
oneOf(hook).incomingMessage(txn1, message, metadata);
oneOf(db).getRawMessage(txn1, messageId);
will(returnValue(raw));
oneOf(db).setMessageState(txn2, message, clientId, DELIVERED);
oneOf(db).getMessageDependents(txn2, messageId);
oneOf(db).endTransaction(txn2);
oneOf(db).setMessageState(txn1, messageId, DELIVERED);
// Get any pending dependents
oneOf(db).getMessageDependents(txn1, messageId);
will(returnValue(Collections.emptyMap()));
oneOf(db).endTransaction(txn1);
}});
ValidationManagerImpl vm = new ValidationManagerImpl(db, dbExecutor,
@@ -514,7 +448,6 @@ public class ValidationManagerImplTest extends BriarTestCase {
assertTrue(txn.isComplete());
assertTrue(txn1.isComplete());
assertTrue(txn2.isComplete());
}
@Test
@@ -537,10 +470,9 @@ public class ValidationManagerImplTest extends BriarTestCase {
}
@Test
public void testMessagesWithNonDeliveredDependenciesArePending()
public void testMessagesWithUndeliveredDependenciesArePending()
throws Exception {
states.put(messageId1, UNKNOWN);
Mockery context = new Mockery();
final DatabaseComponent db = context.mock(DatabaseComponent.class);
final Executor dbExecutor = new ImmediateExecutor();
@@ -566,9 +498,9 @@ public class ValidationManagerImplTest extends BriarTestCase {
oneOf(db).addMessageDependencies(txn1, message,
validResultWithDependencies.getDependencies());
oneOf(db).getMessageDependencies(txn1, messageId);
will(returnValue(states));
will(returnValue(Collections.singletonMap(messageId1, UNKNOWN)));
oneOf(db).mergeMessageMetadata(txn1, messageId, metadata);
oneOf(db).setMessageState(txn1, message, clientId, PENDING);
oneOf(db).setMessageState(txn1, messageId, PENDING);
oneOf(db).endTransaction(txn1);
}});
@@ -587,8 +519,6 @@ public class ValidationManagerImplTest extends BriarTestCase {
@Test
public void testMessagesWithDeliveredDependenciesGetDelivered()
throws Exception {
states.put(messageId1, DELIVERED);
Mockery context = new Mockery();
final DatabaseComponent db = context.mock(DatabaseComponent.class);
final Executor dbExecutor = new ImmediateExecutor();
@@ -598,7 +528,6 @@ public class ValidationManagerImplTest extends BriarTestCase {
context.mock(IncomingMessageHook.class);
final Transaction txn = new Transaction(null, true);
final Transaction txn1 = new Transaction(null, false);
final Transaction txn2 = new Transaction(null, false);
context.checking(new Expectations() {{
// Load the group
oneOf(db).startTransaction(true);
@@ -615,20 +544,17 @@ public class ValidationManagerImplTest extends BriarTestCase {
oneOf(db).addMessageDependencies(txn1, message,
validResultWithDependencies.getDependencies());
oneOf(db).getMessageDependencies(txn1, messageId);
will(returnValue(states));
will(returnValue(Collections.singletonMap(messageId1, DELIVERED)));
oneOf(db).mergeMessageMetadata(txn1, messageId, metadata);
oneOf(db).setMessageState(txn1, message, clientId, VALID);
oneOf(db).endTransaction(txn1);
// async delivery
oneOf(db).startTransaction(false);
will(returnValue(txn2));
// Call the hook
oneOf(hook).incomingMessage(txn2, message, metadata);
oneOf(db).getRawMessage(txn2, messageId);
// Deliver the message
oneOf(hook).incomingMessage(txn1, message, metadata);
oneOf(db).getRawMessage(txn1, messageId);
will(returnValue(raw));
oneOf(db).setMessageState(txn2, message, clientId, DELIVERED);
oneOf(db).getMessageDependents(txn2, messageId);
oneOf(db).endTransaction(txn2);
oneOf(db).setMessageState(txn1, messageId, DELIVERED);
// Get any pending dependents
oneOf(db).getMessageDependents(txn1, messageId);
will(returnValue(Collections.emptyMap()));
oneOf(db).endTransaction(txn1);
}});
ValidationManagerImpl vm = new ValidationManagerImpl(db, dbExecutor,
@@ -641,7 +567,6 @@ public class ValidationManagerImplTest extends BriarTestCase {
assertTrue(txn.isComplete());
assertTrue(txn1.isComplete());
assertTrue(txn2.isComplete());
}
@Test
@@ -657,8 +582,6 @@ public class ValidationManagerImplTest extends BriarTestCase {
final Transaction txn = new Transaction(null, true);
final Transaction txn1 = new Transaction(null, false);
final Transaction txn2 = new Transaction(null, false);
final Transaction txn3 = new Transaction(null, true);
final Transaction txn4 = new Transaction(null, false);
context.checking(new Expectations() {{
// Load the group
oneOf(db).startTransaction(true);
@@ -674,35 +597,142 @@ public class ValidationManagerImplTest extends BriarTestCase {
will(returnValue(txn1));
oneOf(db).addMessageDependencies(txn1, message,
validResultWithDependencies.getDependencies());
// Check for invalid dependencies
oneOf(db).getMessageDependencies(txn1, messageId);
will(returnValue(states));
will(returnValue(Collections.singletonMap(messageId1, INVALID)));
// Invalidate message
oneOf(db).getMessageState(txn1, messageId);
will(returnValue(UNKNOWN));
oneOf(db).setMessageState(txn1, messageId, INVALID);
oneOf(db).deleteMessage(txn1, messageId);
oneOf(db).deleteMessageMetadata(txn1, messageId);
// Recursively invalidate dependents
oneOf(db).getMessageDependents(txn1, messageId);
will(returnValue(Collections.singletonMap(messageId2, UNKNOWN)));
oneOf(db).endTransaction(txn1);
// Invalidate message in a new transaction
// Invalidate dependent in a new transaction
oneOf(db).startTransaction(false);
will(returnValue(txn2));
oneOf(db).getMessageDependents(txn2, messageId);
will(returnValue(Collections.singletonMap(messageId2, UNKNOWN)));
oneOf(db).setMessageState(txn2, message, clientId, INVALID);
oneOf(db).deleteMessage(txn2, messageId);
oneOf(db).deleteMessageMetadata(txn2, messageId);
oneOf(db).endTransaction(txn2);
// Get message to invalidate in a new transaction
oneOf(db).startTransaction(true);
will(returnValue(txn3));
oneOf(db).getRawMessage(txn3, messageId2);
will(returnValue(message2.getRaw()));
oneOf(db).getGroup(txn3, message2.getGroupId());
will(returnValue(group));
oneOf(db).endTransaction(txn3);
// Invalidate dependent message in a new transaction
oneOf(db).startTransaction(false);
will(returnValue(txn4));
oneOf(db).getMessageDependents(txn4, messageId2);
oneOf(db).getMessageState(txn2, messageId2);
will(returnValue(UNKNOWN));
oneOf(db).setMessageState(txn2, messageId2, INVALID);
oneOf(db).deleteMessage(txn2, messageId2);
oneOf(db).deleteMessageMetadata(txn2, messageId2);
oneOf(db).getMessageDependents(txn2, messageId2);
will(returnValue(Collections.emptyMap()));
oneOf(db).setMessageState(txn4, message2, clientId, INVALID);
oneOf(db).deleteMessage(txn4, messageId2);
oneOf(db).deleteMessageMetadata(txn4, messageId2);
oneOf(db).endTransaction(txn4);
oneOf(db).endTransaction(txn2);
}});
ValidationManagerImpl vm = new ValidationManagerImpl(db, dbExecutor,
cryptoExecutor);
vm.registerMessageValidator(clientId, validator);
vm.registerIncomingMessageHook(clientId, hook);
vm.eventOccurred(new MessageAddedEvent(message, contactId));
context.assertIsSatisfied();
assertTrue(txn.isComplete());
assertTrue(txn1.isComplete());
assertTrue(txn2.isComplete());
}
@Test
public void testRecursiveInvalidation() throws Exception {
Mockery context = new Mockery();
final DatabaseComponent db = context.mock(DatabaseComponent.class);
final Executor dbExecutor = new ImmediateExecutor();
final Executor cryptoExecutor = new ImmediateExecutor();
final MessageValidator validator = context.mock(MessageValidator.class);
final IncomingMessageHook hook =
context.mock(IncomingMessageHook.class);
final MessageId messageId3 = new MessageId(TestUtils.getRandomId());
final MessageId messageId4 = new MessageId(TestUtils.getRandomId());
final Map<MessageId, State> twoDependents = new LinkedHashMap<>();
twoDependents.put(messageId1, PENDING);
twoDependents.put(messageId2, PENDING);
final Transaction txn = new Transaction(null, true);
final Transaction txn1 = new Transaction(null, false);
final Transaction txn2 = new Transaction(null, false);
final Transaction txn3 = new Transaction(null, false);
final Transaction txn4 = new Transaction(null, false);
final Transaction txn5 = new Transaction(null, false);
final Transaction txn6 = new Transaction(null, false);
context.checking(new Expectations() {{
// Load the group
oneOf(db).startTransaction(true);
will(returnValue(txn));
oneOf(db).getGroup(txn, groupId);
will(returnValue(group));
oneOf(db).endTransaction(txn);
// Validate the message: invalid
oneOf(validator).validateMessage(message, group);
will(throwException(new InvalidMessageException()));
// Invalidate the message
oneOf(db).startTransaction(false);
will(returnValue(txn1));
oneOf(db).getMessageState(txn1, messageId);
will(returnValue(UNKNOWN));
oneOf(db).setMessageState(txn1, messageId, INVALID);
oneOf(db).deleteMessage(txn1, messageId);
oneOf(db).deleteMessageMetadata(txn1, messageId);
// The message has two dependents: 1 and 2
oneOf(db).getMessageDependents(txn1, messageId);
will(returnValue(twoDependents));
oneOf(db).endTransaction(txn1);
// Invalidate message 1
oneOf(db).startTransaction(false);
will(returnValue(txn2));
oneOf(db).getMessageState(txn2, messageId1);
will(returnValue(PENDING));
oneOf(db).setMessageState(txn2, messageId1, INVALID);
oneOf(db).deleteMessage(txn2, messageId1);
oneOf(db).deleteMessageMetadata(txn2, messageId1);
// Message 1 has one dependent: 3
oneOf(db).getMessageDependents(txn2, messageId1);
will(returnValue(Collections.singletonMap(messageId3, PENDING)));
oneOf(db).endTransaction(txn2);
// Invalidate message 2
oneOf(db).startTransaction(false);
will(returnValue(txn3));
oneOf(db).getMessageState(txn3, messageId2);
will(returnValue(PENDING));
oneOf(db).setMessageState(txn3, messageId2, INVALID);
oneOf(db).deleteMessage(txn3, messageId2);
oneOf(db).deleteMessageMetadata(txn3, messageId2);
// Message 2 has one dependent: 3 (same dependent as 1)
oneOf(db).getMessageDependents(txn3, messageId2);
will(returnValue(Collections.singletonMap(messageId3, PENDING)));
oneOf(db).endTransaction(txn3);
// Invalidate message 3 (via 1)
oneOf(db).startTransaction(false);
will(returnValue(txn4));
oneOf(db).getMessageState(txn4, messageId3);
will(returnValue(PENDING));
oneOf(db).setMessageState(txn4, messageId3, INVALID);
oneOf(db).deleteMessage(txn4, messageId3);
oneOf(db).deleteMessageMetadata(txn4, messageId3);
// Message 3 has one dependent: 4
oneOf(db).getMessageDependents(txn4, messageId3);
will(returnValue(Collections.singletonMap(messageId4, PENDING)));
oneOf(db).endTransaction(txn4);
// Invalidate message 3 (again, via 2)
oneOf(db).startTransaction(false);
will(returnValue(txn5));
oneOf(db).getMessageState(txn5, messageId3);
will(returnValue(INVALID)); // Already invalidated
oneOf(db).endTransaction(txn5);
// Invalidate message 4 (via 1 and 3)
oneOf(db).startTransaction(false);
will(returnValue(txn6));
oneOf(db).getMessageState(txn6, messageId4);
will(returnValue(PENDING));
oneOf(db).setMessageState(txn6, messageId4, INVALID);
oneOf(db).deleteMessage(txn6, messageId4);
oneOf(db).deleteMessageMetadata(txn6, messageId4);
// Message 4 has no dependents
oneOf(db).getMessageDependents(txn6, messageId4);
will(returnValue(Collections.emptyMap()));
oneOf(db).endTransaction(txn6);
}});
ValidationManagerImpl vm = new ValidationManagerImpl(db, dbExecutor,
@@ -716,8 +746,6 @@ public class ValidationManagerImplTest extends BriarTestCase {
assertTrue(txn.isComplete());
assertTrue(txn1.isComplete());
assertTrue(txn2.isComplete());
assertTrue(txn3.isComplete());
assertTrue(txn4.isComplete());
}
@Test
@@ -729,11 +757,25 @@ public class ValidationManagerImplTest extends BriarTestCase {
final MessageValidator validator = context.mock(MessageValidator.class);
final IncomingMessageHook hook =
context.mock(IncomingMessageHook.class);
final MessageId messageId3 = new MessageId(TestUtils.getRandomId());
final MessageId messageId4 = new MessageId(TestUtils.getRandomId());
final Message message3 = new Message(messageId3, groupId, timestamp,
raw);
final Message message4 = new Message(messageId4, groupId, timestamp,
raw);
final Map<MessageId, State> twoDependents = new LinkedHashMap<>();
twoDependents.put(messageId1, PENDING);
twoDependents.put(messageId2, PENDING);
final Map<MessageId, State> twoDependencies = new LinkedHashMap<>();
twoDependencies.put(messageId1, DELIVERED);
twoDependencies.put(messageId2, DELIVERED);
final Transaction txn = new Transaction(null, true);
final Transaction txn1 = new Transaction(null, false);
final Transaction txn2 = new Transaction(null, false);
final Transaction txn3 = new Transaction(null, true);
final Transaction txn3 = new Transaction(null, false);
final Transaction txn4 = new Transaction(null, false);
final Transaction txn5 = new Transaction(null, false);
final Transaction txn6 = new Transaction(null, false);
context.checking(new Expectations() {{
// Load the group
oneOf(db).startTransaction(true);
@@ -747,43 +789,114 @@ public class ValidationManagerImplTest extends BriarTestCase {
// Store the validation result
oneOf(db).startTransaction(false);
will(returnValue(txn1));
oneOf(db).getMessageDependencies(txn1, messageId);
will(returnValue(Collections.emptyMap()));
oneOf(db).mergeMessageMetadata(txn1, messageId, metadata);
oneOf(db).setMessageState(txn1, message, clientId, VALID);
// Deliver the message
oneOf(hook).incomingMessage(txn1, message, metadata);
oneOf(db).getRawMessage(txn1, messageId);
will(returnValue(raw));
oneOf(db).setMessageState(txn1, messageId, DELIVERED);
// The message has two pending dependents: 1 and 2
oneOf(db).getMessageDependents(txn1, messageId);
will(returnValue(twoDependents));
oneOf(db).endTransaction(txn1);
// Deliver first message
// Check whether message 1 is ready to be delivered
oneOf(db).startTransaction(false);
will(returnValue(txn2));
oneOf(hook).incomingMessage(txn2, message, metadata);
oneOf(db).getRawMessage(txn2, messageId);
will(returnValue(raw));
oneOf(db).setMessageState(txn2, message, clientId, DELIVERED);
oneOf(db).getMessageDependents(txn2, messageId);
will(returnValue(Collections.singletonMap(messageId1, PENDING)));
oneOf(db).getMessageState(txn2, messageId1);
will(returnValue(PENDING));
oneOf(db).getMessageDependencies(txn2, messageId1);
will(returnValue(Collections.singletonMap(messageId2, DELIVERED)));
oneOf(db).endTransaction(txn2);
// Also get the pending message for delivery
oneOf(db).startTransaction(true);
will(returnValue(txn3));
oneOf(db).getRawMessage(txn3, messageId1);
will(returnValue(message1.getRaw()));
oneOf(db).getGroup(txn3, message1.getGroupId());
will(returnValue(Collections.singletonMap(messageId, DELIVERED)));
// Get message 1 and its metadata
oneOf(db).getRawMessage(txn2, messageId1);
will(returnValue(raw));
oneOf(db).getGroup(txn2, groupId);
will(returnValue(group));
oneOf(db).getMessageMetadataForValidator(txn3, messageId1);
oneOf(db).getMessageMetadataForValidator(txn2, messageId1);
will(returnValue(metadata));
// Deliver message 1
oneOf(hook).incomingMessage(txn2, message1, metadata);
oneOf(db).getRawMessage(txn2, messageId1);
will(returnValue(raw));
oneOf(db).setMessageState(txn2, messageId1, DELIVERED);
// Message 1 has one pending dependent: 3
oneOf(db).getMessageDependents(txn2, messageId1);
will(returnValue(Collections.singletonMap(messageId3, PENDING)));
oneOf(db).endTransaction(txn2);
// Check whether message 2 is ready to be delivered
oneOf(db).startTransaction(false);
will(returnValue(txn3));
oneOf(db).getMessageState(txn3, messageId2);
will(returnValue(PENDING));
oneOf(db).getMessageDependencies(txn3, messageId2);
will(returnValue(Collections.singletonMap(messageId, DELIVERED)));
// Get message 2 and its metadata
oneOf(db).getRawMessage(txn3, messageId2);
will(returnValue(raw));
oneOf(db).getGroup(txn3, groupId);
will(returnValue(group));
oneOf(db).getMessageMetadataForValidator(txn3, messageId2);
will(returnValue(metadata));
// Deliver message 2
oneOf(hook).incomingMessage(txn3, message2, metadata);
oneOf(db).getRawMessage(txn3, messageId2);
will(returnValue(raw));
oneOf(db).setMessageState(txn3, messageId2, DELIVERED);
// Message 2 has one pending dependent: 3 (same dependent as 1)
oneOf(db).getMessageDependents(txn3, messageId2);
will(returnValue(Collections.singletonMap(messageId3, PENDING)));
oneOf(db).endTransaction(txn3);
// Deliver the pending message
// Check whether message 3 is ready to be delivered (via 1)
oneOf(db).startTransaction(false);
will(returnValue(txn4));
oneOf(hook).incomingMessage(txn4, message1, metadata);
oneOf(db).getRawMessage(txn4, messageId1);
oneOf(db).getMessageState(txn4, messageId3);
will(returnValue(PENDING));
oneOf(db).getMessageDependencies(txn4, messageId3);
will(returnValue(twoDependencies));
// Get message 3 and its metadata
oneOf(db).getRawMessage(txn4, messageId3);
will(returnValue(raw));
oneOf(db).setMessageState(txn4, message1, clientId, DELIVERED);
oneOf(db).getMessageDependents(txn4, messageId1);
will(returnValue(Collections.emptyMap()));
oneOf(db).getGroup(txn4, groupId);
will(returnValue(group));
oneOf(db).getMessageMetadataForValidator(txn4, messageId3);
will(returnValue(metadata));
// Deliver message 3
oneOf(hook).incomingMessage(txn4, message3, metadata);
oneOf(db).getRawMessage(txn4, messageId3);
will(returnValue(raw));
oneOf(db).setMessageState(txn4, messageId3, DELIVERED);
// Message 3 has one pending dependent: 4
oneOf(db).getMessageDependents(txn4, messageId3);
will(returnValue(Collections.singletonMap(messageId4, PENDING)));
oneOf(db).endTransaction(txn4);
// Check whether message 3 is ready to be delivered (again, via 2)
oneOf(db).startTransaction(false);
will(returnValue(txn5));
oneOf(db).getMessageState(txn5, messageId3);
will(returnValue(DELIVERED)); // Already delivered
oneOf(db).endTransaction(txn5);
// Check whether message 4 is ready to be delivered (via 1 and 3)
oneOf(db).startTransaction(false);
will(returnValue(txn6));
oneOf(db).getMessageState(txn6, messageId4);
will(returnValue(PENDING));
oneOf(db).getMessageDependencies(txn6, messageId4);
will(returnValue(Collections.singletonMap(messageId3, DELIVERED)));
// Get message 4 and its metadata
oneOf(db).getRawMessage(txn6, messageId4);
will(returnValue(raw));
oneOf(db).getGroup(txn6, groupId);
will(returnValue(group));
oneOf(db).getMessageMetadataForValidator(txn6, messageId4);
will(returnValue(metadata));
// Deliver message 4
oneOf(hook).incomingMessage(txn6, message4, metadata);
oneOf(db).getRawMessage(txn6, messageId4);
will(returnValue(raw));
oneOf(db).setMessageState(txn6, messageId4, DELIVERED);
// Message 4 has no pending dependents
oneOf(db).getMessageDependents(txn6, messageId4);
will(returnValue(Collections.emptyMap()));
oneOf(db).endTransaction(txn6);
}});
ValidationManagerImpl vm = new ValidationManagerImpl(db, dbExecutor,
@@ -799,6 +912,8 @@ public class ValidationManagerImplTest extends BriarTestCase {
assertTrue(txn2.isComplete());
assertTrue(txn3.isComplete());
assertTrue(txn4.isComplete());
assertTrue(txn5.isComplete());
assertTrue(txn6.isComplete());
}
@Test
@@ -810,6 +925,9 @@ public class ValidationManagerImplTest extends BriarTestCase {
final MessageValidator validator = context.mock(MessageValidator.class);
final IncomingMessageHook hook =
context.mock(IncomingMessageHook.class);
final Map<MessageId, State> twoDependencies = new LinkedHashMap<>();
twoDependencies.put(messageId, DELIVERED);
twoDependencies.put(messageId2, UNKNOWN);
final Transaction txn = new Transaction(null, true);
final Transaction txn1 = new Transaction(null, false);
final Transaction txn2 = new Transaction(null, false);
@@ -826,22 +944,23 @@ public class ValidationManagerImplTest extends BriarTestCase {
// Store the validation result
oneOf(db).startTransaction(false);
will(returnValue(txn1));
oneOf(db).getMessageDependencies(txn1, messageId);
will(returnValue(Collections.emptyMap()));
oneOf(db).mergeMessageMetadata(txn1, messageId, metadata);
oneOf(db).setMessageState(txn1, message, clientId, VALID);
// Deliver the message
oneOf(hook).incomingMessage(txn1, message, metadata);
oneOf(db).getRawMessage(txn1, messageId);
will(returnValue(raw));
oneOf(db).setMessageState(txn1, messageId, DELIVERED);
// Get any pending dependents
oneOf(db).getMessageDependents(txn1, messageId);
will(returnValue(Collections.singletonMap(messageId1, PENDING)));
oneOf(db).endTransaction(txn1);
// Deliver first message
// Check whether the pending dependent is ready to be delivered
oneOf(db).startTransaction(false);
will(returnValue(txn2));
oneOf(hook).incomingMessage(txn2, message, metadata);
oneOf(db).getRawMessage(txn2, messageId);
will(returnValue(raw));
oneOf(db).setMessageState(txn2, message, clientId, DELIVERED);
oneOf(db).getMessageDependents(txn2, messageId);
will(returnValue(Collections.singletonMap(messageId1, PENDING)));
oneOf(db).getMessageState(txn2, messageId1);
will(returnValue(PENDING));
oneOf(db).getMessageDependencies(txn2, messageId1);
will(returnValue(Collections.singletonMap(messageId2, VALID)));
will(returnValue(twoDependencies));
oneOf(db).endTransaction(txn2);
}});
@@ -860,7 +979,6 @@ public class ValidationManagerImplTest extends BriarTestCase {
@Test
public void testMessageDependencyCycle() throws Exception {
states.put(messageId1, UNKNOWN);
final MessageContext cycleContext = new MessageContext(metadata,
Collections.singletonList(messageId));
@@ -891,9 +1009,9 @@ public class ValidationManagerImplTest extends BriarTestCase {
oneOf(db).addMessageDependencies(txn1, message,
validResultWithDependencies.getDependencies());
oneOf(db).getMessageDependencies(txn1, messageId);
will(returnValue(states));
will(returnValue(Collections.singletonMap(messageId1, UNKNOWN)));
oneOf(db).mergeMessageMetadata(txn1, messageId, metadata);
oneOf(db).setMessageState(txn1, message, clientId, PENDING);
oneOf(db).setMessageState(txn1, messageId, PENDING);
oneOf(db).endTransaction(txn1);
// Second message is coming in
oneOf(db).startTransaction(true);
@@ -912,7 +1030,7 @@ public class ValidationManagerImplTest extends BriarTestCase {
oneOf(db).getMessageDependencies(txn3, messageId1);
will(returnValue(Collections.singletonMap(messageId, PENDING)));
oneOf(db).mergeMessageMetadata(txn3, messageId1, metadata);
oneOf(db).setMessageState(txn3, message1, clientId, PENDING);
oneOf(db).setMessageState(txn3, messageId1, PENDING);
oneOf(db).endTransaction(txn3);
}});