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Amidou CisseAmidou Cisse 

please someone could help me to make class test for this trigger event

trigger DateDeCompteRendu on Event (after insert, after update){
    
    Date dateCompteRendu;
    Datetime dateCompteRendunew;
    
    for(Event rdv : trigger.new){
    
        if (rdv.Date_de_compte_rendu__c != NULL) {
           
          dateCompteRendunew = rdv.StartDateTime;  
          dateCompteRendu = date.NewInstance(dateCompteRendunew.year(), dateCompteRendunew.month(),dateCompteRendunew.day());
        
          list<Account> acc = [SELECT Id, Date_de_derniere_visite__c FROM Account WHERE Id = :rdv.WhatId];
          list<Account> accUpdate = new list<Account>();
            
          for(Account a: acc){
             
              a.Date_de_compte_rendu__c = dateCompteRendu;
              accUpdate.add(a);
            }
         
        if (accUpdate.size()>0) {       
            update accUpdate;
            }               
      }
    } 
}
Amit Chaudhary 8Amit Chaudhary 8
Please try below code
@isTest 
public class DateDeCompteRenduTest 
{
	static testMethod void testMethod1() 
	{
		Account acc = new Account();
		acc.name ='test';
		insert acc;

		Event e = new Event();
		e.IsAllDayEvent = true;
		e.ActivityDate = Date.today();
		e.WhatId = acc.Id;
		e.Date_de_compte_rendu__c = system.today();
		insert e;
  
	}
}
1) http://amitsalesforce.blogspot.in/2015/06/best-practice-for-test-classes-sample.html

Please follow below salesforce Best Practice for Test Classes :-

1. Test class must start with @isTest annotation if class class version is more than 25
2. Test environment support @testVisible , @testSetUp as well
3. Unit test is to test particular piece of code working properly or not .
4. Unit test method takes no argument ,commit no data to database ,send no email ,flagged with testMethod keyword .
5. To deploy to production at-least 75% code coverage is required 
6. System.debug statement are not counted as a part of apex code limit.
7. Test method and test classes are not counted as a part of code limit
9. We should not focus on the  percentage of code coverage ,we should make sure that every use case should covered including positive, negative,bulk and single record .
Single Action -To verify that the the single record produces the correct an expected result .
Bulk action -Any apex record trigger ,class or extension must be invoked for 1-200 records .
Positive behavior : Test every expected behavior occurs through every expected permutation , i,e user filled out every correctly data and not go past the limit .
Negative Testcase :-Not to add future date , Not to specify negative amount.
Restricted User :-Test whether a user with restricted access used in your code .
10. Test class should be annotated with @isTest .
11 . @isTest annotation with test method  is equivalent to testMethod keyword .
12. Test method should static and no void return type .
13. Test class and method default access is private ,no matter to add access specifier .
14. classes with @isTest annotation can't be a interface or enum .
15. Test method code can't be invoked by non test request .
16. Stating with salesforce API 28.0 test method can not reside inside non test classes .
17. @Testvisible annotation to make visible private methods inside test classes.
18. Test method can not be used to test web-service call out . Please use call out mock .
19. You can't  send email from test method.
20.User, profile, organization, AsyncApexjob, Corntrigger, RecordType, ApexClass, ApexComponent ,ApexPage we can access without (seeAllData=true) .
21. SeeAllData=true will not work for API 23 version eailer .
22. Accessing static resource test records in test class e,g List<Account> accList=Test.loadData(Account,SobjectType,'ResourceName').
23. Create TestFactory class with @isTest annotation to exclude from organization code size limit .
24. @testSetup to create test records once in a method  and use in every test method in the test class .
25. We can run unit test by using Salesforce Standard UI,Force.com IDE ,Console ,API.
26. Maximum number of test classes run per 24 hour of period is  not grater of 500 or 10 multiplication of test classes of your organization.
27. As apex runs in system mode so the permission and record sharing are not taken into account . So we need to use system.runAs to enforce record sharing .
28. System.runAs will not enforce user permission or field level permission .
29. Every test to runAs count against the total number of DML issued in the process .


Please let us know if this post will help you

Let us know if this will help you


Thanks
Amit Chaudhary

 
Amidou CisseAmidou Cisse
Thank Amit ! I but I always have this problem 
User-added image
 
Amit Chaudhary 8Amit Chaudhary 8
That issue is coming on LocationCallout class. It look like some where from Account or Event trigger you are calling that class . Please post code of that class let me try to fix that class issue
 
Amidou CisseAmidou Cisse
//
// 
//
@isTest(seeAllData=false)
public class TestTriggerDateDeCompteRendu {
  public static List<Account> AccountList;    
    static void init(){
    AccountList = new List<Account>();
    }
   
    /** Test with an existing Account**/
    static testMethod void testWithExistingAccount() {
    init();
    Test.startTest();
        
    AccountList.add(new Account());
    insert AccountList;    
    /** Test with a non-existent Account **/
    static testMethod void testWithDoesntExistingAccount() {  
    init();
    Test.startTest();   
    // Getting the Account created with the Apex trigger
    AccountList = [ SELECT Id, Date_de_compte_rendu__c  FROM Account WHERE Id = :AccountList[0].Id ];
      
    // Verification
    System.assertEquals(AccountList[0].Date_de_compte_rendu__c , AccountList[0].Date_de_derniere_visite__c);
    Test.stopTest();
    }

    }

}
Amit Chaudhary 8Amit Chaudhary 8
That issue is coming in LocationCallout Apex class. Please post code for same class
Amidou CisseAmidou Cisse
//
// This is my trigger event  and 
//

trigger DateDeCompteRendu on Event (after insert, after update){

    Date dateCompteRendu;
    Datetime dateCompteRendunew;
    
    for(Event rdv : trigger.new){
        if (rdv.Date_de_compte_rendu__c != NULL) {
          dateCompteRendunew = rdv.StartDateTime;  
          dateCompteRendu = date.NewInstance(dateCompteRendunew.year(), dateCompteRendunew.month(),dateCompteRendunew.day());
        
          list<Account> acc = [SELECT Id, Date_de_derniere_visite__c FROM Account WHERE Id = :rdv.WhatId];
          list<Account> accUpdate = new list<Account>();
            
          for(Account a: acc){
              a.Date_de_compte_rendu__c = dateCompteRendu;
              accUpdate.add(a);
            }
         
        if (accUpdate.size()>0) {       
            update accUpdate;
            }               
      }
    } 
}



// And I have tried this Class **************************************************************************************************************


@isTest(SeeAllData=true)

public class TestTriggerDateDeCompteRendu {
    
    public static testMethod void dateCompteRendu(){
    Date dateCompteRendu;
    Datetime dateCompteRendunew;
    
        // GET USER FROM USER TABLE...
        User u = [select name, Id  FROM user LIMIT 1];
        
        // RUN AS USER...
        system.runAs(u) 
        {
            
    // TEST ADDING A NEW ACCOUNT...                        
         Account acc = new Account(name = 'Date de compte rendu');
            insert acc; 
            system.debug('END ADDING ACCOUNT: ' + acc.name);   
            
            // READ ACCOUNT...
            Account a = [select name, Id  FROM account WHERE name = 'Date de compte rendu'];
            system.debug('END READING ACCOUNT: ' + a.name);
         
            // TEST ADDING A NEW CONTACT...
            Contact con = new Contact(AccountId = acc.id,lastname = 'testdate', firstname ='testdat1',OwnerId = Userinfo.getUserid());
            insert con;  
            system.debug('END INSERT CONTACT: ' + acc.name);
        }
        system.debug('RUNNING AS USER: ' + u.name);
   }      
}
Amit Chaudhary 8Amit Chaudhary 8
Please update your test class like below
@isTest
public class TestTriggerDateDeCompteRendu 
{
    public static testMethod void dateCompteRendu()
	{
		Account acc = new Account(name = 'Date de compte rendu');
		insert acc; 
		system.debug('END ADDING ACCOUNT: ' + acc.name);   

		Contact con = new Contact(AccountId = acc.id,lastname = 'testdate', firstname ='testdat1',OwnerId = Userinfo.getUserid());
		insert con;

		Test.startTest();
		
			Event e = new Event();
			e.IsAllDayEvent = true;
			e.ActivityDate = Date.today();
			e.WhatId = acc.Id;
			e.Date_de_compte_rendu__c = system.today();
			insert e;
			
		Test.StopTest();	
	}      
}

NOTE:- That issue is coming in LocationCallout Apex class. Please post LocationCallout  class code
 
Amidou CisseAmidou Cisse
//You have  LocationCallout Apex class , Please could you help Me

  public static String getDateDeCompteRenduNameById(Integer id) 
  { 
    Http http = new Http();
    HttpRequest request = new HttpRequest();
    request.setEndpoint('https://th-apex-http-callout.herokuapp.com/DateDeCompteRendu/'+id);
    request.setMethod('GET');
    
    HttpResponse response = http.send(request);
    List<Object> DateDeCompteRendu; 
    String returnValue; 
    
    // parse the JSON response
    if (response.getStatusCode() == 200) {
      Map<String, Object> result = (Map<String, Object>) JSON.deserializeUntyped(response.getBody());
      DateDeCompteRendu = (List<Object>) result.get('DateDeCompteRendu');
      System.debug(DateDeCompteRendu);
    }
    
    if (DateDeCompteRendu.size() > 0 && DateDeCompteRendu != NULL && id < DateDeCompteRendu.size()) {
      returnValue = (String) DateDeCompteRendu.get(id);
    }
    
    return returnValue;
  }