diff --git a/src/main/resources/mappers/UserAccount.xml b/src/main/resources/mappers/UserAccount.xml
index 0a5ad470..6bf82cfc 100644
--- a/src/main/resources/mappers/UserAccount.xml
+++ b/src/main/resources/mappers/UserAccount.xml
@@ -54,10 +54,6 @@
             user_account
         SET lastAccess = CURRENT_TIMESTAMP
         WHERE username = #{username, jdbcType=VARCHAR};
-
-        SELECT lastAccess
-        FROM user_account
-        WHERE username = #{username, jdbcType=VARCHAR}
     </select>
 
     <update id="upgradeLoginTime">
diff --git a/src/test/java/com/dispose/test/service/DisposeAbilityRouterServiceTest.java b/src/test/java/com/dispose/test/service/DisposeAbilityRouterServiceTest.java
index 8c74ca63..c80d600b 100644
--- a/src/test/java/com/dispose/test/service/DisposeAbilityRouterServiceTest.java
+++ b/src/test/java/com/dispose/test/service/DisposeAbilityRouterServiceTest.java
@@ -4,6 +4,7 @@ import com.dispose.common.DisposeDeviceType;
 import com.dispose.common.ErrorCode;
 import com.dispose.common.HttpType;
 import com.dispose.common.ObjectStatus;
+import com.dispose.mapper.DisposeDeviceMapper;
 import com.dispose.pojo.entity.DisposeDevice;
 import com.dispose.pojo.po.AbilityInfo;
 import com.dispose.pojo.po.MulReturnType;
@@ -54,6 +55,11 @@ public class DisposeAbilityRouterServiceTest extends InitTestEnvironment {
      */
     @Resource
     private DisposeAbilityRouterService disposeAbilityRouterService;
+    /**
+     * The dispose device mapper.
+     */
+    @Resource
+    private DisposeDeviceMapper disposeDeviceMapper;
     /**
      * The Object mapper.
      */
@@ -117,10 +123,69 @@ public class DisposeAbilityRouterServiceTest extends InitTestEnvironment {
         List<AbilityInfo> abilityInfoList = disposeAbilityRouterService.getAllAbilityDevices();
         log.info(objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(abilityInfoList));
 
-        abilityInfoList.forEach(v->{
+        abilityInfoList.forEach(v -> {
             Assert.assertNotNull(v.getDb());
             Assert.assertNotNull(v.getDev());
-            Assert.assertFalse(v.isLinkStatus());
+
+            if(v.getDev().getDeviceType() == DisposeDeviceType.VIRTUAL_DISPOSE){
+                Assert.assertNull(v.getFirewareInfo());
+                Assert.assertFalse(v.isLinkStatus());
+            }else{
+                Assert.assertNotNull(v.getFirewareInfo());
+                Assert.assertTrue(v.isLinkStatus());
+            }
+        });
+    }
+
+    /**
+     * A 3 Gets ability device by ipAddr and ipPort.
+     */
+    @Test
+    public void a3_getAbilityDeviceTest() throws JsonProcessingException {
+        List<DisposeDevice> deviceList = disposeDeviceMapper.selectAll();
+
+        log.info(objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(deviceList));
+
+        deviceList.forEach(v -> {
+            AbilityInfo abilityInfo = disposeAbilityRouterService.getAbilityDevice(v.getIpAddr(), v.getIpPort());
+
+            Assert.assertNotNull(abilityInfo);
+            Assert.assertNotNull(abilityInfo.getDb());
+            Assert.assertNotNull(abilityInfo.getDev());
+
+            if(abilityInfo.getDev().getDeviceType() == DisposeDeviceType.VIRTUAL_DISPOSE){
+                Assert.assertNull(abilityInfo.getFirewareInfo());
+                Assert.assertFalse(abilityInfo.isLinkStatus());
+            }else{
+                Assert.assertNotNull(abilityInfo.getFirewareInfo());
+                Assert.assertTrue(abilityInfo.isLinkStatus());
+            }
+        });
+    }
+
+    /**
+     * A 4 Gets ability device by id.
+     */
+    @Test
+    public void a4_getAbilityDevice() throws JsonProcessingException {
+        List<DisposeDevice> deviceList = disposeDeviceMapper.selectAll();
+
+        log.info(objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(deviceList));
+
+        deviceList.forEach(v -> {
+            AbilityInfo abilityInfo = disposeAbilityRouterService.getAbilityDevice(v.getId());
+
+            Assert.assertNotNull(abilityInfo);
+            Assert.assertNotNull(abilityInfo.getDb());
+            Assert.assertNotNull(abilityInfo.getDev());
+
+            if(abilityInfo.getDev().getDeviceType() == DisposeDeviceType.VIRTUAL_DISPOSE){
+                Assert.assertNull(abilityInfo.getFirewareInfo());
+                Assert.assertFalse(abilityInfo.isLinkStatus());
+            }else{
+                Assert.assertNotNull(abilityInfo.getFirewareInfo());
+                Assert.assertTrue(abilityInfo.isLinkStatus());
+            }
         });
     }
 }