import akka.actor.ActorSelection;
import akka.actor.ActorSystem;
import akka.actor.Props;
-import akka.event.Logging;
-import akka.event.LoggingAdapter;
import com.google.common.base.Preconditions;
import com.google.protobuf.GeneratedMessage;
-import org.opendaylight.controller.cluster.raft.protobuff.client.messages.Payload;
-import org.opendaylight.controller.protobuff.messages.cluster.raft.AppendEntriesMessages;
-import org.opendaylight.controller.protobuff.messages.cluster.raft.test.MockPayloadMessages;
-
import java.io.Serializable;
import java.util.HashMap;
import java.util.Map;
+import org.opendaylight.controller.cluster.raft.protobuff.client.messages.Payload;
+import org.opendaylight.controller.protobuff.messages.cluster.raft.AppendEntriesMessages;
+import org.opendaylight.controller.protobuff.messages.cluster.raft.test.MockPayloadMessages;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
public class MockRaftActorContext implements RaftActorContext {
private ReplicatedLog replicatedLog;
private Map<String, String> peerAddresses = new HashMap<>();
private ConfigParams configParams;
+ private boolean snapshotCaptureInitiated;
public MockRaftActorContext(){
- electionTerm = null;
-
- initReplicatedLog();
- }
-
- public MockRaftActorContext(String id, ActorSystem system, ActorRef actor){
- this.id = id;
- this.system = system;
- this.actor = actor;
-
- final String id1 = id;
electionTerm = new ElectionTerm() {
- /**
- * Identifier of the actor whose election term information this is
- */
- private final String id = id1;
- private long currentTerm = 0;
+ private long currentTerm = 1;
private String votedFor = "";
+ @Override
public long getCurrentTerm() {
return currentTerm;
}
+ @Override
public String getVotedFor() {
return votedFor;
}
+ @Override
public void update(long currentTerm, String votedFor){
this.currentTerm = currentTerm;
this.votedFor = votedFor;
};
configParams = new DefaultConfigParamsImpl();
+ }
+
+ public MockRaftActorContext(String id, ActorSystem system, ActorRef actor){
+ this();
+ this.id = id;
+ this.system = system;
+ this.actor = actor;
initReplicatedLog();
}
public void initReplicatedLog(){
this.replicatedLog = new SimpleReplicatedLog();
- this.replicatedLog.append(new MockReplicatedLogEntry(1, 1, new MockPayload("")));
+ long term = getTermInformation().getCurrentTerm();
+ this.replicatedLog.append(new MockReplicatedLogEntry(term, 0, new MockPayload("1")));
+ this.replicatedLog.append(new MockReplicatedLogEntry(term, 1, new MockPayload("2")));
}
@Override public ActorRef actorOf(Props props) {
return lastApplied;
}
+ @Override
+ // FIXME : A lot of tests try to manipulate the replicated log by setting it using this method
+ // This is OK to do if the underlyingActor is not RafActor or a derived class. If not then you should not
+ // used this way to manipulate the log because the RaftActor actually has a field replicatedLog
+ // which it creates internally and sets on the RaftActorContext
+ // The only right way to manipulate the replicated log therefore is to get it from either the RaftActor
+ // or the RaftActorContext and modify the entries in there instead of trying to replace it by using this setter
+ // Simple assertion that will fail if you do so
+ // ReplicatedLog log = new ReplicatedLogImpl();
+ // raftActor.underlyingActor().getRaftActorContext().setReplicatedLog(log);
+ // assertEquals(log, raftActor.underlyingActor().getReplicatedLog())
public void setReplicatedLog(ReplicatedLog replicatedLog) {
this.replicatedLog = replicatedLog;
}
return this.system;
}
- @Override public LoggingAdapter getLogger() {
- return Logging.getLogger(system, this);
+ @Override public Logger getLogger() {
+ return LoggerFactory.getLogger(getClass());
}
@Override public Map<String, String> getPeerAddresses() {
return configParams;
}
+ @Override
+ public void setSnapshotCaptureInitiated(boolean snapshotCaptureInitiated) {
+ this.snapshotCaptureInitiated = snapshotCaptureInitiated;
+ }
+
+ @Override
+ public boolean isSnapshotCaptureInitiated() {
+ return snapshotCaptureInitiated;
+ }
+
public void setConfigParams(ConfigParams configParams) {
this.configParams = configParams;
}
append(replicatedLogEntry);
}
+ @Override
+ public int dataSize() {
+ return -1;
+ }
+
@Override public void removeFromAndPersist(long index) {
removeFrom(index);
}
}
public static class MockPayload extends Payload implements Serializable {
+ private static final long serialVersionUID = 3121380393130864247L;
private String value = "";
+ private int size;
- public MockPayload(){
-
+ public MockPayload() {
}
public MockPayload(String s) {
this.value = s;
+ size = value.length();
+ }
+
+ public MockPayload(String s, int size) {
+ this(s);
+ this.size = size;
}
@Override public Map<GeneratedMessage.GeneratedExtension, String> encode() {
return this;
}
+ @Override
+ public int size() {
+ return size;
+ }
+
@Override public String getClientPayloadClassName() {
return MockPayload.class.getName();
}
+ @Override
public String toString() {
return value;
}
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + ((value == null) ? 0 : value.hashCode());
+ return result;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj == null) {
+ return false;
+ }
+ if (getClass() != obj.getClass()) {
+ return false;
+ }
+ MockPayload other = (MockPayload) obj;
+ if (value == null) {
+ if (other.value != null) {
+ return false;
+ }
+ } else if (!value.equals(other.value)) {
+ return false;
+ }
+ return true;
+ }
}
public static class MockReplicatedLogEntry implements ReplicatedLogEntry, Serializable {
+ private static final long serialVersionUID = 1L;
private final long term;
private final long index;
@Override public long getIndex() {
return index;
}
+
+ @Override
+ public int size() {
+ return getData().size();
+ }
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + ((data == null) ? 0 : data.hashCode());
+ result = prime * result + (int) (index ^ (index >>> 32));
+ result = prime * result + (int) (term ^ (term >>> 32));
+ return result;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj == null) {
+ return false;
+ }
+ if (getClass() != obj.getClass()) {
+ return false;
+ }
+ MockReplicatedLogEntry other = (MockReplicatedLogEntry) obj;
+ if (data == null) {
+ if (other.data != null) {
+ return false;
+ }
+ } else if (!data.equals(other.data)) {
+ return false;
+ }
+ if (index != other.index) {
+ return false;
+ }
+ if (term != other.term) {
+ return false;
+ }
+ return true;
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder builder = new StringBuilder();
+ builder.append("MockReplicatedLogEntry [term=").append(term).append(", index=").append(index)
+ .append(", data=").append(data).append("]");
+ return builder.toString();
+ }
}
public static class MockReplicatedLogBuilder {
- private ReplicatedLog mockLog = new SimpleReplicatedLog();
+ private final ReplicatedLog mockLog = new SimpleReplicatedLog();
public MockReplicatedLogBuilder createEntries(int start, int end, int term) {
for (int i=start; i<end; i++) {
Code Review / controller.git / blobdiff