2 files changed, 50 insertions, 11 deletions

diff --git a/src/test/java/pl/edu/mimuw/cloudatlas/agent/modules/GossipGirlTest.java b/src/test/java/pl/edu/mimuw/cloudatlas/agent/modules/GossipGirlTest.java
index 5fac535..d443fad 100644
--- a/src/test/java/pl/edu/mimuw/cloudatlas/agent/modules/GossipGirlTest.java
+++ b/src/test/java/pl/edu/mimuw/cloudatlas/agent/modules/GossipGirlTest.java
@@ -16,6 +16,7 @@ import java.util.Set;
 import pl.edu.mimuw.cloudatlas.agent.MockExecutor;
 import pl.edu.mimuw.cloudatlas.agent.messages.AgentMessage;
 import pl.edu.mimuw.cloudatlas.agent.messages.AttributesMessage;
+import pl.edu.mimuw.cloudatlas.agent.messages.CleanOldGossipsMessage;
 import pl.edu.mimuw.cloudatlas.agent.messages.HejkaMessage;
 import pl.edu.mimuw.cloudatlas.agent.messages.GetStateMessage;
 import pl.edu.mimuw.cloudatlas.agent.messages.GossipGirlMessage;
@@ -83,7 +84,7 @@ public class GossipGirlTest {
         Map<PathName, ValueTime> otherZoneTimestamps = makeOtherZoneTimestamps();
         Map<Attribute, ValueTime> otherQueryTimestamps = makeOtherQueryTimestamps();
 
-        noCoTamMessage = new NoCoTamMessage("", 0, 42, 0, otherZoneTimestamps, otherQueryTimestamps, TestUtil.addToTime(testTime, 10), TestUtil.addToTime(testTime, 22));
+        noCoTamMessage = new NoCoTamMessage("", 0, 42, 0, otherZoneTimestamps, otherQueryTimestamps, ValueUtils.addToTime(testTime, 10), ValueUtils.addToTime(testTime, 22));
 
         attributesMessage1 = makeAttributesMessage("/son/bro", makeAttributes1());
         attributesMessage2 = makeAttributesMessage("/son/whodis", makeAttributes2());
@@ -92,7 +93,7 @@ public class GossipGirlTest {
 
         hejkaMessage = new HejkaMessage("", 0, 123, new PathName("/son/bro"), new PathName("/son/grand"), otherZoneTimestamps, otherQueryTimestamps);
         hejkaMessage.setSentTimestamp(testTime);
-        hejkaMessage.setReceivedTimestamp(TestUtil.addToTime(testTime, 15));
+        hejkaMessage.setReceivedTimestamp(ValueUtils.addToTime(testTime, 15));
         hejkaMessage.setSenderAddress(theirContact.getAddress());
     }
 
@@ -113,7 +114,7 @@ public class GossipGirlTest {
     public AttributesMap makeAttributes2() {
         AttributesMap attributes = new AttributesMap();
         attributes.add("name", new ValueString("whodis"));
-        attributes.add("timestamp", TestUtil.addToTime(testTime, -300));
+        attributes.add("timestamp", ValueUtils.addToTime(testTime, -300));
         attributes.add("foo", new ValueInt(61l));
         attributes.add("bar", new ValueString("nice"));
         return attributes;
@@ -141,11 +142,11 @@ public class GossipGirlTest {
     }
 
     public void addOtherQueryTimestamp(Map<Attribute, ValueTime> timestamps, String name, long offset) {
-        timestamps.put(new Attribute(name), TestUtil.addToTime(testTime, offset));
+        timestamps.put(new Attribute(name), ValueUtils.addToTime(testTime, offset));
     }
 
     public void addOtherZoneTimestamp(Map<PathName, ValueTime> timestamps, String path, long offset) {
-        timestamps.put(new PathName(path), TestUtil.addToTime(testTime, offset));
+        timestamps.put(new PathName(path), ValueUtils.addToTime(testTime, offset));
     }
 
     public void setupHierarchy() {
@@ -289,7 +290,7 @@ public class GossipGirlTest {
                 new SimpleImmutableEntry(
                     new ValueQuery("SELECT 3 AS one"),
                     // TODO: this should be modified by GTP
-                    TestUtil.addToTime(testTime, 10)
+                    ValueUtils.addToTime(testTime, 10)
                 )
         );
 
@@ -402,7 +403,7 @@ public class GossipGirlTest {
                 new SimpleImmutableEntry(
                     new ValueQuery("SELECT 3 AS one"),
                     // TODO: this should be modified by GTP
-                    TestUtil.addToTime(testTime, 10)
+                    ValueUtils.addToTime(testTime, 10)
                 )
         );
 
@@ -410,6 +411,48 @@ public class GossipGirlTest {
         gossipGirl.handleTyped(queryMessage2);
     }
 
+    @Test
+    public void cleanupOldGossips() throws Exception {
+        gossipGirl.handleTyped(hejkaMessage);
+        executor.messagesToPass.take();
+        gossipGirl.handleTyped(stateMessage);
+        executor.messagesToPass.take();
+
+        gossipGirl.handleTyped(attributesMessage1);
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+
+        CleanOldGossipsMessage message = new CleanOldGossipsMessage("", 0, ValueUtils.addToTime(ValueUtils.currentTime(), 10));
+        gossipGirl.handleTyped(message);
+        gossipGirl.handleTyped(attributesMessage2);
+        assertEquals(0, executor.messagesToPass.size());
+    }
+
+    @Test
+    public void dontCleanFreshGossips() throws Exception {
+        gossipGirl.handleTyped(hejkaMessage);
+        executor.messagesToPass.take();
+        gossipGirl.handleTyped(stateMessage);
+        executor.messagesToPass.take();
+
+        gossipGirl.handleTyped(attributesMessage1);
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+        executor.messagesToPass.take();
+
+        CleanOldGossipsMessage message = new CleanOldGossipsMessage("", 0, ValueUtils.addToTime(testTime, -10));
+        gossipGirl.handleTyped(message);
+        gossipGirl.handleTyped(attributesMessage2);
+        assertEquals(1, executor.messagesToPass.size());
+    }
+
     private void assertQueryMessage(AgentMessage message, String recipientPath, String name, String query) throws Exception {
         assertUDUPMessage(
                 message,
diff --git a/src/test/java/pl/edu/mimuw/cloudatlas/model/TestUtil.java b/src/test/java/pl/edu/mimuw/cloudatlas/model/TestUtil.java
index 0fef6b4..ddc61a9 100644
--- a/src/test/java/pl/edu/mimuw/cloudatlas/model/TestUtil.java
+++ b/src/test/java/pl/edu/mimuw/cloudatlas/model/TestUtil.java
@@ -9,8 +9,4 @@ public class TestUtil {
 
         return count;
     }
-
-    public static ValueTime addToTime(ValueTime time, long millis) {
-        return time.addValue(new ValueDuration(millis));
-    }
 }