Add TestSyncTabsForTopics().

object/tab_test.go

@@ -0,0 +1,42 @@
+// Copyright 2021 The casbin Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package object
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestSyncTabsForTopics(t *testing.T) {
+	InitConfig()
+	InitAdapter()
+
+	nodes := GetNodes()
+	nodeTabMap := map[string]string{}
+	for _, node := range nodes {
+		nodeTabMap[node.Id] = node.TabId
+	}
+
+	topics := GetAllTopics()
+	for i, topic := range topics {
+		tabId := nodeTabMap[topic.NodeId]
+		topic.TabId = tabId
+		affected := updateTopicSimple(topic.Id, topic)
+		if affected == false {
+			panic(fmt.Errorf("TestSyncTabsForTopics() error, affected == false"))
+		}
+		fmt.Printf("[%d/%d]: Synced tab for topic: [%d, %s] as tab: %s\n", i+1, len(topics), topic.Id, topic.Author, topic.TabId)
+	}
+}

object/topic.go

@@ -108,6 +108,16 @@ func GetTopics(limit int, offset int) []*TopicWithAvatar {
 	return getAvataredTopics(topics)
 }
 
+func GetAllTopics() []*Topic {
+	var topics []*Topic
+	err := adapter.Engine.Find(&topics)
+	if err != nil {
+		panic(err)
+	}
+
+	return topics
+}
+
 func GetTopicsByTitleAndAuthor(title string, author string) []*Topic {
 	topics := []*Topic{}
 	err := adapter.Engine.Where("title = ?", title).And("author = ?", author).Find(&topics)
@@ -395,6 +405,15 @@ func UpdateTopic(id int, topic *Topic) bool {
 	return true
 }
 
+func updateTopicSimple(id int, topic *Topic) bool {
+	affected, err := adapter.Engine.Id(id).AllCols().Update(topic)
+	if err != nil {
+		panic(err)
+	}
+
+	return affected != 0
+}
+
 func UpdateTopicWithLimitCols(id int, topic *Topic) bool {
 	if GetTopic(id) == nil {
 		return false