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Refactored transport component and renamed WritersModule.

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The goal of the refactoring was to clean up the dependencies of
IncomingBatchConnection and OutgoingBatchConnection.
This commit is contained in:
akwizgran
2011-09-27 19:21:44 +01:00
parent 6ed8d89e59
commit 4aff0c4f88
21 changed files with 105 additions and 161 deletions
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23
test/net/sf/briar/transport/ConnectionWriterTest.java
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@@ -1,12 +1,13 @@
package net.sf.briar.transport;
import static net.sf.briar.api.protocol.ProtocolConstants.MAX_PACKET_LENGTH;
import static net.sf.briar.api.transport.TransportConstants.MIN_CONNECTION_LENGTH;
import java.io.ByteArrayOutputStream;
import junit.framework.TestCase;
import net.sf.briar.api.protocol.ProtocolConstants;
import net.sf.briar.api.transport.ConnectionWriter;
import net.sf.briar.api.transport.ConnectionWriterFactory;
import net.sf.briar.api.transport.TransportConstants;
import net.sf.briar.crypto.CryptoModule;
import org.junit.Test;
@@ -30,20 +31,20 @@ public class ConnectionWriterTest extends TestCase {
@Test
public void testOverhead() throws Exception {
ByteArrayOutputStream out = new ByteArrayOutputStream(
TransportConstants.MIN_CONNECTION_LENGTH);
ByteArrayOutputStream out =
new ByteArrayOutputStream(MIN_CONNECTION_LENGTH);
ConnectionWriter w = connectionWriterFactory.createConnectionWriter(out,
true, transportId, connection, secret);
MIN_CONNECTION_LENGTH, true, transportId, connection, secret);
// Check that the connection writer thinks there's room for a packet
long capacity = w.getCapacity(TransportConstants.MIN_CONNECTION_LENGTH);
assertTrue(capacity >= ProtocolConstants.MAX_PACKET_LENGTH);
assertTrue(capacity <= TransportConstants.MIN_CONNECTION_LENGTH);
long capacity = w.getCapacity();
assertTrue(capacity >= MAX_PACKET_LENGTH);
assertTrue(capacity <= MIN_CONNECTION_LENGTH);
// Check that there really is room for a packet
byte[] payload = new byte[ProtocolConstants.MAX_PACKET_LENGTH];
byte[] payload = new byte[MAX_PACKET_LENGTH];
w.getOutputStream().write(payload);
w.getOutputStream().flush();
long used = out.size();
assertTrue(used >= ProtocolConstants.MAX_PACKET_LENGTH);
assertTrue(used <= TransportConstants.MIN_CONNECTION_LENGTH);
assertTrue(used >= MAX_PACKET_LENGTH);
assertTrue(used <= MIN_CONNECTION_LENGTH);
}
}