add comment

Assets/HuaweiServiceDemo/Scripts/test/RemoteConfigTest.cs

 
         public void SetXmlValue()
         {
+            // get instatance of AGConnectConfig
+            // get config resId of xml file
+            // Sets a default value for a parameter.
             config.applyDefault(configId);
             showAllValues();
         }
             map.put("test3", 222);
             map.put("test4", 666.456);
             map.put("test5", "fromMap");
-
+            // Sets a default value for a parameter.
-
+        // fetch cloud setting, add success listener and failure listener
+                    // Applies parameter values
+                    // Checks whether the ConfigValues object contains a requested key.
+                    // Returns the value of type for a key.
                     TestTip.Inst.ShowText($"configValues as string {configValues.getValueAsString("CloudString")}");
                     TestTip.Inst.ShowText($"configValues as byte first byte {configValues.getValueAsByteArray("CloudByte")[0]}");
                     TestTip.Inst.ShowText($"configValues as long {configValues.getValueAsLong("CloudLong").longValue()}");
                 }));
         }
 
+        // apply the config value laste fetched
         public void GetCloudSettingsWorkNextTime()
         {
             config = AGConnectConfig.getInstance();
             showAllValues();
         }
 
+        // Fetches latest parameter values from the cloud at a custom interval. 
+        // If the method is called within an interval, cached data is returned.
         public void GetCloudSettingsFiveMins()
         {
             config = AGConnectConfig.getInstance();
             showAllValues();
         }
         
+        // Enables the developer mode, 
+        // in which the number of times that the app fetches data from Remote 
+        // Configuration is not limited, and traffic control is still performed over the cloud.
         public void SetDeveloperMode()
         {
             config = AGConnectConfig.getInstance();
         }
 
+        // Clears all cached data, 
+        // including the data fetched from Remote Configuration and the default values passed.
         public void ClearCache()
         {
             config = AGConnectConfig.getInstance();
 
+        // get all configs, print key and value pair
         private void showAllValues()
         {
             config = AGConnectConfig.getInstance();
             }
         }
         
+        // get all configs, print key and the source of a key.
         private void GetAllValueWithSource()
         {
             config = AGConnectConfig.getInstance();

Assets/HuaweiServiceDemo/Scripts/test/appmessage/AppMessageListener.cs

         }
     }
     
+    // call back for message tap
     public class ClickListener : AGConnectAppMessagingOnClickListener
     {
         public override void onMessageClick(AppMessage arg0)
     }
 
+    // call back for message close
     public class DismissListener : AGConnectAppMessagingOnDismissListener
     {
         public override void onMessageDismiss(AppMessage arg0, AGConnectAppMessagingCallback.DismissType arg1)
         }
     }
 
+    // call back for message display
     public class DisplayListener : AGConnectAppMessagingOnDisplayListener
     {
         public override void onMessageDisplay(AppMessage arg0)
         }
     }
 
+    // call back for message error
     public class OnErrorListener : AGConnectAppMessagingOnErrorListener
     {
         public override void onMessageError(AppMessage arg0)
     }
 
+    // call back for custom message display
     public class CustomDisplayView : AGConnectAppMessagingDisplay
     {
         public override void displayMessage(AppMessage arg0, AGConnectAppMessagingCallback arg1)

Assets/HuaweiServiceDemo/Scripts/test/appmessage/AppMessageTest.cs

             registerEvent("trigger", Trigger);
         }
 
+        // set message display enable state
         public void ShowAppMessage()
         {
             showMessage = !showMessage;
 
+        // show message display enable state
         public void ShowAppMessageState()
         {
             var enable = appMessaging.isDisplayEnable();
+        // set fetch message enable state
         public void EnableFetchMessage()
         {
             fetchMessage = !fetchMessage;
 
+        // show fetch message enable state
         public void EnableFetchMessageState()
         {
             var enable = appMessaging.isFetchMessageEnable();
+        // force fetch message
         public void ForceFetch()
         {
             appMessaging.setForceFetch();
+        // Adds a listener for message tap events.
         public void AddOnClickListener()
         {
             ClickListener listener = new ClickListener();
 
+        // Adds a listener for message closing events.
         public void AddDismissListener()
         {
             DismissListener listener = new DismissListener();
 
+        // Adds a listener for message display events.
         public void AddDisplayListener()
         {
             DisplayListener listener = new DisplayListener();
         
+        // Adds a listener for message error.
         public void AddErrorListener()
         {
             OnErrorListener listener = new OnErrorListener();
 
+        // Adds a custom in-app message.
         public void RegisterCustomView()
         {
             CustomDisplayView view = new CustomDisplayView();
 
+        // Deletes custom in-app message
         public void RemoveCustomView()
         {
             appMessaging.removeCustomView();
+        // Sets the display position of a pop-up or image message
         public void SetDisplayLocation()
         {
             appMessaging.setDisplayLocation(Location.BOTTOM);
+        // Triggers a custom event
         public void Trigger()
         {
             appMessaging.trigger(EVENTNAME);