diff --git a/viewsh-module-ops/viewsh-module-ops-biz/src/test/java/com/viewsh/module/ops/service/order/OpsOrderServiceTest.java b/viewsh-module-ops/viewsh-module-ops-biz/src/test/java/com/viewsh/module/ops/service/order/OpsOrderServiceTest.java
index c003a8e..e84e8ad 100644
--- a/viewsh-module-ops/viewsh-module-ops-biz/src/test/java/com/viewsh/module/ops/service/order/OpsOrderServiceTest.java
+++ b/viewsh-module-ops/viewsh-module-ops-biz/src/test/java/com/viewsh/module/ops/service/order/OpsOrderServiceTest.java
@@ -1,6 +1,7 @@
 package com.viewsh.module.ops.service.order;
 
 import com.viewsh.framework.common.pojo.PageResult;
+import com.viewsh.module.ops.core.lifecycle.OrderLifecycleManager;
 import com.viewsh.module.ops.dal.dataobject.dto.*;
 import com.viewsh.module.ops.dal.dataobject.workorder.OpsOrderDO;
 import com.viewsh.module.ops.dal.mysql.workorder.OpsOrderMapper;
@@ -11,6 +12,7 @@ import com.viewsh.module.ops.service.fsm.OrderStateMachine;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.Answers;
 import org.mockito.InjectMocks;
 import org.mockito.Mock;
 import org.mockito.junit.jupiter.MockitoExtension;
@@ -23,6 +25,11 @@ import static org.mockito.Mockito.*;
 
 /**
  * 工单服务测试
+ * <p>
+ * 测试内容：
+ * 1. CRUD基础操作
+ * 2. 状态转换操作
+ * 3. 暂停/恢复/取消委托给 OrderLifecycleManager
  *
  * @author lzh
  */
@@ -32,9 +39,12 @@ public class OpsOrderServiceTest {
     @Mock
     private OpsOrderMapper opsOrderMapper;
 
-    @Mock
+    @Mock(answer = Answers.RETURNS_MOCKS)
     private OrderStateMachine orderStateMachine;
 
+    @Mock
+    private OrderLifecycleManager orderLifecycleManager;
+
     @InjectMocks
     private OpsOrderServiceImpl opsOrderService;
 
@@ -290,38 +300,50 @@ public class OpsOrderServiceTest {
         testOrder.setAssigneeId(2001L);
 
         when(opsOrderMapper.selectById(1L)).thenReturn(testOrder);
+        doNothing().when(orderLifecycleManager).pauseOrder(anyLong(), anyLong(), anyString());
 
         // When
         assertDoesNotThrow(() -> opsOrderService.pauseOrder(1L, 2001L, "P0紧急工单插队"));
 
-        // Then
-        verify(orderStateMachine, times(1)).transition(
-            eq(testOrder),
-            eq(WorkOrderStatusEnum.PAUSED),
-            eq(OperatorTypeEnum.CLEANER),
-            eq(2001L),
-            eq("P0紧急工单插队")
+        // Then: 验证委托给 OrderLifecycleManager
+        verify(orderLifecycleManager, times(1)).pauseOrder(1L, 2001L, "P0紧急工单插队");
+        // 不再直接调用 orderStateMachine
+        verify(orderStateMachine, never()).transition(
+            any(OpsOrderDO.class),
+            any(WorkOrderStatusEnum.class),
+            any(OperatorTypeEnum.class),
+            anyLong(),
+            anyString()
         );
     }
 
+    @Test
+    void testPauseOrder_WrongAssignee_ThrowsException() {
+        // Given
+        testOrder.setStatus(WorkOrderStatusEnum.ARRIVED.getStatus());
+        testOrder.setAssigneeId(2001L); // 分配给张师傅
+
+        when(opsOrderMapper.selectById(1L)).thenReturn(testOrder);
+
+        // When & Then: 李师傅尝试暂停
+        assertThrows(RuntimeException.class, () -> opsOrderService.pauseOrder(1L, 2002L, "测试暂停"));
+        // 验证没有调用 OrderLifecycleManager
+        verify(orderLifecycleManager, never()).pauseOrder(anyLong(), anyLong(), anyString());
+    }
+
     @Test
     void testResumeOrder_Success() {
         // Given
         testOrder.setStatus(WorkOrderStatusEnum.PAUSED.getStatus());
 
         when(opsOrderMapper.selectById(1L)).thenReturn(testOrder);
+        doNothing().when(orderLifecycleManager).resumeOrder(anyLong(), anyLong());
 
         // When
         assertDoesNotThrow(() -> opsOrderService.resumeOrder(1L, 2001L));
 
-        // Then
-        verify(orderStateMachine, times(1)).transition(
-            eq(testOrder),
-            eq(WorkOrderStatusEnum.ARRIVED),
-            eq(OperatorTypeEnum.CLEANER),
-            eq(2001L),
-            eq("恢复工单")
-        );
+        // Then: 验证委托给 OrderLifecycleManager
+        verify(orderLifecycleManager, times(1)).resumeOrder(1L, 2001L);
     }
 
     @Test
@@ -330,18 +352,13 @@ public class OpsOrderServiceTest {
         testOrder.setStatus(WorkOrderStatusEnum.PENDING.getStatus());
 
         when(opsOrderMapper.selectById(1L)).thenReturn(testOrder);
+        doNothing().when(orderLifecycleManager).cancelOrder(anyLong(), anyLong(), any(OperatorTypeEnum.class), anyString());
 
         // When
         assertDoesNotThrow(() -> opsOrderService.cancelOrder(1L, "测试取消", OperatorTypeEnum.ADMIN, 1002L));
 
-        // Then
-        verify(orderStateMachine, times(1)).transition(
-            eq(testOrder),
-            eq(WorkOrderStatusEnum.CANCELLED),
-            eq(OperatorTypeEnum.ADMIN),
-            eq(1002L),
-            eq("测试取消")
-        );
+        // Then: 验证委托给 OrderLifecycleManager
+        verify(orderLifecycleManager, times(1)).cancelOrder(1L, 1002L, OperatorTypeEnum.ADMIN, "测试取消");
     }
 
     @Test
@@ -354,6 +371,8 @@ public class OpsOrderServiceTest {
         // When & Then
         assertThrows(RuntimeException.class,
             () -> opsOrderService.cancelOrder(1L, "测试取消", OperatorTypeEnum.ADMIN, 1002L));
+        // 验证没有调用 OrderLifecycleManager
+        verify(orderLifecycleManager, never()).cancelOrder(anyLong(), anyLong(), any(OperatorTypeEnum.class), anyString());
     }
 
 }