diff --git a/designer-realize/src/test/java/com/fr/design/mainframe/socketio/DesignerSocketIOTest.java b/designer-realize/src/test/java/com/fr/design/mainframe/socketio/DesignerSocketIOTest.java
deleted file mode 100644
index b775f56e9d..0000000000
--- a/designer-realize/src/test/java/com/fr/design/mainframe/socketio/DesignerSocketIOTest.java
+++ /dev/null
@@ -1,60 +0,0 @@
-package com.fr.design.mainframe.socketio;
-
-import com.fr.invoke.Reflect;
-import com.fr.workspace.WorkContext;
-import com.fr.workspace.Workspace;
-import io.socket.client.IO;
-import io.socket.client.Socket;
-
-import org.easymock.EasyMock;
-import org.junit.Assert;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.powermock.api.easymock.PowerMock;
-import org.powermock.core.classloader.annotations.PrepareForTest;
-import org.powermock.modules.junit4.PowerMockRunner;
-
-
-/**
- * @author: Maksim
- * @Date: Created in 2019/12/9
- * @Description:
- */
-@RunWith(PowerMockRunner.class)
-@PrepareForTest({WorkContext.class,DesignerSocketIO.class, IO.class})
-public class DesignerSocketIOTest {
-
-    @Test
-    public void close() throws Exception {
-        this.update();
-        DesignerSocketIO.close();
-        DesignerSocketIO.Status status = Reflect.on(DesignerSocketIO.class).field("status").get();
-        Socket socket = Reflect.on(DesignerSocketIO.class).field("socket").get();
-
-        Assert.assertEquals(DesignerSocketIO.Status.Disconnecting,status);
-        Assert.assertNull(socket);
-    }
-
-    @Test
-    public void update() throws Exception {
-        Workspace current = EasyMock.mock(Workspace.class);
-        EasyMock.expect(current.isLocal()).andReturn(false);
-
-        PowerMock.mockStatic(WorkContext.class);
-        EasyMock.expect(WorkContext.getCurrent()).andReturn(current);
-
-        String[] uri = {"http://127.0.0.1:8888/workspace","http://127.0.0.1:9999/workspace"};
-        PowerMock.mockStaticPartial(DesignerSocketIO.class,"getSocketUri");
-        PowerMock.expectPrivate(DesignerSocketIO.class,"getSocketUri").andReturn(uri);
-
-        EasyMock.replay(current);
-        PowerMock.replayAll();
-
-        DesignerSocketIO.update();
-        DesignerSocketIO.Status status = Reflect.on(DesignerSocketIO.class).field("status").get();
-        Socket socket = Reflect.on(DesignerSocketIO.class).field("socket").get();
-
-        Assert.assertEquals(DesignerSocketIO.Status.Connected,status);
-        Assert.assertNotNull(socket);
-    }
-}
\ No newline at end of file