Salesforce：从社区获取知识知识趋势文章的APEX测试课程

Question

我需要从社区获取趋势文章。我通过使用 connectapi.knowledge.getTrendingArtsicles（communityId，maxResult）为此创建了一个Apex类。

我需要为此创建一个测试类。我正在使用Salesforce提供的测试类方法。 SettestGetTrendingArtsicles（communityId，MaxResults，结果），但我遇到了此错误” System.System.AsserTexception：断言失败：知识的匹配测试结果。呼叫知识。setTestGetTrendingArtsicles（字符串communityId，Integer MaxResults，ConnectApi.KnowledGeartClecterVersionCollection结果）设置预期的测试结果。”

公众而无需共享类ConnectTopicCatalogController {

 @AuraEnabled(cacheable=true)
public static List<ConnectApi.KnowledgeArticleVersion> getAllTrendingArticles(){
    string commId = [Select Id from Network where Name = 'Customer Community v5'].Id;
    ConnectApi.KnowledgeArticleVersionCollection mtCollection = ConnectApi.Knowledge.getTrendingArticles(commId, 12);
    System.debug('getAllTrendingTopics '+JSON.serializePretty(mtCollection.items));
    List<ConnectApi.KnowledgeArticleVersion> topicList = new List<ConnectApi.KnowledgeArticleVersion>();
    for(ConnectApi.KnowledgeArticleVersion mtopic : mtCollection.items)
    {
            topicList.add(mtopic);
    }
   return topicList;
}

}

我正在使用的测试类

public class ConnectTopicCatalogControllerTest {

public static final string communityId = [Select Id from Network where Name = 'Customer Community v5'].Id;

@isTest
static void getTrendingArticles(){
    ConnectApi.KnowledgeArticleVersionCollection knowledgeResult = new ConnectApi.KnowledgeArticleVersionCollection();

    List<ConnectApi.KnowledgeArticleVersion> know = new List<ConnectApi.KnowledgeArticleVersion>();
    know.add(new ConnectApi.KnowledgeArticleVersion());
    know.add(new ConnectApi.KnowledgeArticleVersion());
    system.debug('know '+know);
    knowledgeResult.items = know;
    
    // Set the test data
    ConnectApi.Knowledge.setTestGetTrendingArticles(null, 12, knowledgeResult);
    List<ConnectApi.KnowledgeArticleVersion> res = ConnectTopicCatalogController.getAllTrendingArticles();
    
    // The method returns the test page, which we know has two items in it.
    Test.startTest();
    System.assertEquals(12, res.size());
    Test.stopTest();
   
}

，

我需要帮助来解决测试类 谢谢。

Answer 1

您的控制器希望这些文章在“客户社区V5”社区内部，但是您将社区式参数作为null传递给SettestGetTrendingArtsicles方法。