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I am trying to implement a case comment component for communities that was posted in this blog. when I deploy without any text class I get 71% code coverage. what would a test class for this apex class look like? I am just getting into the dev side and I am looking for some help. thank you in advance. 

https://medium.com/@kamatvs/test-66e060ccb91f

/*

* @Description: APEX Server Side Controller.

* Provides methods to fetch case and work with case from Community

*/

public class CommunityCaseDisplayController {

@AuraEnabled

public static List<CaseComment> getCaseComments(String caseId) {

List<CaseComment> caseComments =

[SELECT Id, ParentId, IsPublished, CommentBody, CreatedDate, CreatedBy.Name, LastModifiedDate, LastModifiedById FROM CaseComment where parentId=:caseId order by CreatedDate desc];

return caseComments;

}

@AuraEnabled

public static CaseComment addCaseComment(String caseId, String commentBody) {

CaseComment caseComment = new CaseComment(ParentId=caseId, CommentBody=commentBody);

insert caseComment;

return caseComment;

}

}

 
2 个回答
  1. 2020年8月17日 17:56
    Hi Andrew,

    For above APEX class, your test class looks like below:

    @isTest

    public class CommunityCaseDisplayControllerTest {

        

        @isTest

        static void test_method(){

            

            Account acc = new Account (name='ABC Test');

            insert acc;

            Case c = new case ();

            c.Accountid = acc.Id;

            c.Status = 'New';

            insert c;        

            

            Test.startTest();

            CaseComment caseComment = CommunityCaseDisplayController.addCaseComment(c.Id, 'Testing for Class');

            List<CaseComment> lCC = CommunityCaseDisplayController.getCaseComments(c.Id);

            Test.stopTest();

        }

    }

    Hope this help. Please mark it as best answer if it resolves your issue.

    Thanks!!
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