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Use the event bus to observe contacts connecting and disconnecting.

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This commit is contained in:
akwizgran
2014-10-03 10:04:02 +01:00
parent 8b8df435a5
commit cdb5a12156
8 changed files with 85 additions and 51 deletions
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27
briar-tests/src/org/briarproject/transport/ConnectionRegistryImplTest.java
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@@ -7,7 +7,12 @@ import java.util.Collections;
import org.briarproject.BriarTestCase;
import org.briarproject.api.ContactId;
import org.briarproject.api.TransportId;
import org.briarproject.api.event.ContactConnectedEvent;
import org.briarproject.api.event.ContactDisconnectedEvent;
import org.briarproject.api.event.EventBus;
import org.briarproject.api.transport.ConnectionRegistry;
import org.jmock.Expectations;
import org.jmock.Mockery;
import org.junit.Test;
public class ConnectionRegistryImplTest extends BriarTestCase {
@@ -24,13 +29,24 @@ public class ConnectionRegistryImplTest extends BriarTestCase {
@Test
public void testRegisterAndUnregister() {
ConnectionRegistry c = new ConnectionRegistryImpl();
Mockery context = new Mockery();
final EventBus eventBus = context.mock(EventBus.class);
context.checking(new Expectations() {{
exactly(3).of(eventBus).broadcast(with(any(
ContactConnectedEvent.class)));
oneOf(eventBus).broadcast(with(any(
ContactDisconnectedEvent.class)));
}});
ConnectionRegistry c = new ConnectionRegistryImpl(eventBus);
// The registry should be empty
assertEquals(Collections.emptyList(),
c.getConnectedContacts(transportId));
assertEquals(Collections.emptyList(),
c.getConnectedContacts(transportId1));
// Check that a registered connection shows up
// Check that a registered connection shows up - this should
// broadcast a ContactConnectedEvent
c.registerConnection(contactId, transportId);
assertEquals(Arrays.asList(contactId),
c.getConnectedContacts(transportId));
@@ -48,7 +64,8 @@ public class ConnectionRegistryImplTest extends BriarTestCase {
c.getConnectedContacts(transportId));
assertEquals(Collections.emptyList(),
c.getConnectedContacts(transportId1));
// Unregister the other connection - lookup should be affected
// Unregister the other connection - lookup should be affected -
// this should broadcast a ContactDisconnectedEvent
c.unregisterConnection(contactId, transportId);
assertEquals(Collections.emptyList(),
c.getConnectedContacts(transportId));
@@ -59,7 +76,8 @@ public class ConnectionRegistryImplTest extends BriarTestCase {
c.unregisterConnection(contactId, transportId);
fail();
} catch(IllegalArgumentException expected) {}
// Register both contacts with one transport, one contact with both
// Register both contacts with one transport, one contact with both -
// this should broadcast two ContactConnectedEvents
c.registerConnection(contactId, transportId);
c.registerConnection(contactId1, transportId);
c.registerConnection(contactId1, transportId1);
@@ -69,5 +87,6 @@ public class ConnectionRegistryImplTest extends BriarTestCase {
assertTrue(connected.contains(contactId1));
assertEquals(Arrays.asList(contactId1),
c.getConnectedContacts(transportId1));
context.assertIsSatisfied();
}
}