commit f1ca4231436d715ee6faafce8da59020dba13b12
Author: Matthias Sohn <matthias.sohn@sap.com>
Date:   Sun Oct 11 01:57:47 2020 +0200

    Remove unused class ChangeIT.TestWorkInProgressStateChangedListener
    
    Change-Id: I7ee5984d6062f3bb924e9344a12a91fed8145f11

diff --git a/javatests/com/google/gerrit/acceptance/api/change/ChangeIT.java b/javatests/com/google/gerrit/acceptance/api/change/ChangeIT.java
index 80ad0ac..298aa5d 100644
--- a/javatests/com/google/gerrit/acceptance/api/change/ChangeIT.java
+++ b/javatests/com/google/gerrit/acceptance/api/change/ChangeIT.java
@@ -141,7 +141,6 @@ import com.google.gerrit.extensions.common.GitPerson;
 import com.google.gerrit.extensions.common.LabelInfo;
 import com.google.gerrit.extensions.common.RevisionInfo;
 import com.google.gerrit.extensions.common.TrackingIdInfo;
-import com.google.gerrit.extensions.events.WorkInProgressStateChangedListener;
 import com.google.gerrit.extensions.restapi.AuthException;
 import com.google.gerrit.extensions.restapi.BadRequestException;
 import com.google.gerrit.extensions.restapi.MethodNotAllowedException;
@@ -4314,17 +4313,4 @@ public class ChangeIT extends AbstractDaemonTest {
   private interface AddReviewerCaller {
     void call(String changeId, String reviewer) throws RestApiException;
   }
-
-  private static class TestWorkInProgressStateChangedListener
-      implements WorkInProgressStateChangedListener {
-    boolean invoked;
-    Boolean wip;
-
-    @Override
-    public void onWorkInProgressStateChanged(Event event) {
-      this.invoked = true;
-      this.wip =
-          event.getChange().workInProgress != null ? event.getChange().workInProgress : false;
-    }
-  }
 }