diff --git a/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/AbstractJakartaWebSocketFrameHandlerTest.java b/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/AbstractJakartaWebSocketFrameHandlerTest.java
index bd03858d1fac..e88fe2e05384 100644
--- a/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/AbstractJakartaWebSocketFrameHandlerTest.java
+++ b/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/AbstractJakartaWebSocketFrameHandlerTest.java
@@ -29,15 +29,15 @@
 public abstract class AbstractJakartaWebSocketFrameHandlerTest
 {
     protected DummyContainer container;
-    private WebSocketComponents components;
+    protected WebSocketComponents components;
 
     @BeforeEach
     public void startContainer() throws Exception
     {
-        container = new DummyContainer();
-        container.start();
         components = new WebSocketComponents();
+        container = new DummyContainer(components);
         components.start();
+        container.start();
 
         endpointConfig = ClientEndpointConfig.Builder.create().build();
         encoders = new AvailableEncoders(endpointConfig, coreSession.getWebSocketComponents());
@@ -48,8 +48,8 @@ public void startContainer() throws Exception
     @AfterEach
     public void stopContainer()
     {
-        LifeCycle.stop(components);
         LifeCycle.stop(container);
+        LifeCycle.stop(components);
     }
 
     protected AvailableEncoders encoders;
diff --git a/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/AbstractSessionTest.java b/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/AbstractSessionTest.java
index 4f0b2e7359f9..8e32dc3a4b14 100644
--- a/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/AbstractSessionTest.java
+++ b/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/AbstractSessionTest.java
@@ -29,8 +29,8 @@
 
 public abstract class AbstractSessionTest
 {
-    protected JakartaWebSocketContainer container = new DummyContainer();
     protected WebSocketComponents components = new WebSocketComponents();
+    protected JakartaWebSocketContainer container = new DummyContainer(components);
     protected TestCoreSession coreSession = new TestCoreSession(components);
     protected JakartaWebSocketSession session;
 
diff --git a/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/DummyContainer.java b/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/DummyContainer.java
index 28f34bd3029f..6e11f2ecc097 100644
--- a/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/DummyContainer.java
+++ b/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/DummyContainer.java
@@ -21,7 +21,6 @@
 import jakarta.websocket.DeploymentException;
 import jakarta.websocket.Endpoint;
 import jakarta.websocket.Session;
-import org.eclipse.jetty.util.thread.QueuedThreadPool;
 import org.eclipse.jetty.websocket.core.WebSocketComponents;
 import org.eclipse.jetty.websocket.core.WebSocketExtensionRegistry;
 
@@ -31,15 +30,11 @@
 public class DummyContainer extends JakartaWebSocketContainer
 {
     private final JakartaWebSocketFrameHandlerFactory frameHandlerFactory;
-    private final QueuedThreadPool executor;
 
-    public DummyContainer()
+    public DummyContainer(WebSocketComponents components)
     {
-        super(new WebSocketComponents());
+        super(components);
         this.frameHandlerFactory = new DummyFrameHandlerFactory(this);
-        this.executor = new QueuedThreadPool();
-        this.executor.setName("qtp-DummyContainer");
-        addBean(this.executor, true);
     }
 
     @Override
@@ -113,7 +108,7 @@ public void setDefaultMaxTextMessageBufferSize(int max)
     @Override
     public Executor getExecutor()
     {
-        return executor;
+        return getWebSocketComponents().getExecutor();
     }
 
     @Override
diff --git a/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest.java b/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest.java
index 98e06b57789a..5a4c19366a22 100644
--- a/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest.java
+++ b/jetty-ee10/jetty-ee10-websocket/jetty-ee10-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee10/websocket/jakarta/common/JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest.java
@@ -30,12 +30,14 @@
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
 public class JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest extends AbstractJakartaWebSocketFrameHandlerTest
 {
     @SuppressWarnings("Duplicates")
     private TrackingSocket performOnMessageInvocation(TrackingSocket socket, Function<JakartaWebSocketFrameHandler, Void> func) throws Exception
     {
+        assertTrue(components.isStarted());
         JakartaWebSocketFrameHandler localEndpoint = newJakartaFrameHandler(socket);
 
         // This invocation is the same for all tests
diff --git a/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/AbstractJakartaWebSocketFrameHandlerTest.java b/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/AbstractJakartaWebSocketFrameHandlerTest.java
index 81c6bc9d33bd..8368e87baf69 100644
--- a/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/AbstractJakartaWebSocketFrameHandlerTest.java
+++ b/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/AbstractJakartaWebSocketFrameHandlerTest.java
@@ -30,15 +30,15 @@
 public abstract class AbstractJakartaWebSocketFrameHandlerTest
 {
     protected DummyContainer container;
-    private WebSocketComponents components;
+    protected WebSocketComponents components;
 
     @BeforeEach
     public void startContainer() throws Exception
     {
-        container = new DummyContainer();
-        container.start();
         components = new WebSocketComponents();
+        container = new DummyContainer(components);
         components.start();
+        container.start();
 
         endpointConfig = ClientEndpointConfig.Builder.create().build();
         encoders = new AvailableEncoders(endpointConfig, coreSession.getWebSocketComponents());
@@ -49,8 +49,8 @@ public void startContainer() throws Exception
     @AfterEach
     public void stopContainer()
     {
-        LifeCycle.stop(components);
         LifeCycle.stop(container);
+        LifeCycle.stop(components);
     }
 
     protected AvailableEncoders encoders;
diff --git a/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/AbstractSessionTest.java b/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/AbstractSessionTest.java
index 7f4733351262..181063f9f1c5 100644
--- a/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/AbstractSessionTest.java
+++ b/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/AbstractSessionTest.java
@@ -29,16 +29,16 @@
 
 public abstract class AbstractSessionTest
 {
-    protected JakartaWebSocketContainer container = new DummyContainer();
     protected WebSocketComponents components = new WebSocketComponents();
+    protected JakartaWebSocketContainer container = new DummyContainer(components);
     protected TestCoreSession coreSession = new TestCoreSession(components);
     protected JakartaWebSocketSession session;
 
     @BeforeEach
     public void initSession() throws Exception
     {
-        container.start();
         components.start();
+        container.start();
         Object websocketPojo = new DummyEndpoint();
         UpgradeRequest upgradeRequest = new UpgradeRequestAdapter();
         JakartaWebSocketFrameHandler frameHandler = container.newFrameHandler(websocketPojo, upgradeRequest);
@@ -49,8 +49,8 @@ public void initSession() throws Exception
     @AfterEach
     public void stopContainer() throws Exception
     {
-        components.stop();
         container.stop();
+        components.stop();
     }
 
     public static class TestCoreSession extends CoreSession.Empty
diff --git a/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/DummyContainer.java b/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/DummyContainer.java
index f0d9df9fe5ff..bf1cb99dc5c9 100644
--- a/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/DummyContainer.java
+++ b/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/DummyContainer.java
@@ -21,7 +21,6 @@
 import jakarta.websocket.DeploymentException;
 import jakarta.websocket.Endpoint;
 import jakarta.websocket.Session;
-import org.eclipse.jetty.util.thread.QueuedThreadPool;
 import org.eclipse.jetty.websocket.core.WebSocketComponents;
 import org.eclipse.jetty.websocket.core.WebSocketExtensionRegistry;
 
@@ -31,15 +30,11 @@
 public class DummyContainer extends JakartaWebSocketContainer
 {
     private final JakartaWebSocketFrameHandlerFactory frameHandlerFactory;
-    private final QueuedThreadPool executor;
 
-    public DummyContainer()
+    public DummyContainer(WebSocketComponents components)
     {
-        super(new WebSocketComponents());
+        super(components);
         this.frameHandlerFactory = new DummyFrameHandlerFactory(this);
-        this.executor = new QueuedThreadPool();
-        this.executor.setName("qtp-DummyContainer");
-        addBean(this.executor, true);
     }
 
     @Override
@@ -113,7 +108,7 @@ public void setDefaultMaxTextMessageBufferSize(int max)
     @Override
     public Executor getExecutor()
     {
-        return executor;
+        return getWebSocketComponents().getExecutor();
     }
 
     @Override
diff --git a/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest.java b/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest.java
index 5b6b183e9a8b..f009fcc2248f 100644
--- a/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest.java
+++ b/jetty-ee11/jetty-ee11-websocket/jetty-ee11-websocket-jakarta-common/src/test/java/org/eclipse/jetty/ee11/websocket/jakarta/common/JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest.java
@@ -30,12 +30,14 @@
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
 public class JakartaWebSocketFrameHandlerOnMessageBinaryStreamTest extends AbstractJakartaWebSocketFrameHandlerTest
 {
     @SuppressWarnings("Duplicates")
     private TrackingSocket performOnMessageInvocation(TrackingSocket socket, Function<JakartaWebSocketFrameHandler, Void> func) throws Exception
     {
+        assertTrue(components.isStarted());
         JakartaWebSocketFrameHandler localEndpoint = newJakartaFrameHandler(socket);
 
         // This invocation is the same for all tests