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Mahesh Babu 3Mahesh Babu 3 

Test coverage for http callout

Hi,

I have 3 http callouts in batch - execute method, i am writting test class for batch class. I have created Mock test class.
Problem is: i can able to cover first callout, but not 2nd and 3rd callout
Please tell me how many callouts we can test from test class, please advise me how can i do this

 
pconpcon
Can you please include the class you are trying to test and the tests you have written that you expect to get your 2nd and 3rd callouts?

NOTE: Please use the "Add a code sample" button (icon <>) when adding code to increase readability and ease in referencing
Mahesh Babu 3Mahesh Babu 3
Thanks  for your reply. My sample code is in below

                             <<<< === Batch Apex === >>>>
    
global class CalloutsClass implements Database.Batchable<Case>,Database.AllowsCallouts {

   
    global Iterable<Case> start(Database.BatchableContext BC){     
       System.debug(' ====> Entered in to Start methods <==== ');
         
       List<Case> cslst = [Select id, lastmodifieddate,caseid1__c,caseid2__c,caseid3__c status from Case];
      return cslst;  
    }
    
    
    global void execute(Database.BatchableContext BC, List<Case> scope){
        
        System.debug(' ====> Entered in to execute methods <==== ');
        List<Case> caseList = scope;
                        
        String baseUrl = 'https://test.company.net';  
        String systemId = '900';                             
        String username = 'testusname';                  
        String password = 'testpassword';                     
        String objectType ='CASE';        
        String objectId;
        
          
        if(caseList.size() > 0){
            for(Case cs: caseList){               
                System.debug(' ====> Entered in to Case list iteration <===== ');
                objectId = cs.id;
                
                //Construct HTTP 
                    HttpRequest req1 = new HttpRequest();
                    HttpResponse res1 = new HttpResponse();
                    Http http1 = new Http();
                
                //Construct HTTP
                    HttpRequest req2 = new HttpRequest();
                    HttpResponse res2 = new HttpResponse();
                    Http http2 = new Http();
                
                
                if(cs.Priority == 'Low'){
                                         
                    //Construct Authorization and Content header
                    Blob headerValue = Blob.valueOf(username+':'+password);
                    String authorizationHeader = 'Basic ' + EncodingUtil.base64Encode(headerValue);
                    req1.setHeader('Authorization', authorizationHeader);
                    req1.setHeader('Content-Type','application/json');
                                                          
                    String endpoint1;                                    
                    endpoint1 = baseUrl+'/rest/api/2/issue/'+caseid2__c;
                    System.debug(' ===> End pint URL is: <=== ' + endpoint1);
                                                                                
                    req1.setMethod('PUT');
                    System.debug(' ===> 1 method PUT <=== ' + req1);
                    req1.setEndpoint(endpoint1);
                    System.debug(' ===> 2 endpoint <=== ' + req1);                                                                                                    
                    req1.setBody('{"fields":{"customfield_test":"'+cs.id+'"}}');    

                }
                
                
                if(cs.Priority == 'high' ){{
                                         
                    //Construct Authorization and Content header
                    Blob headerValue = Blob.valueOf(username+':'+password);
                    String authorizationHeader = 'Basic ' + EncodingUtil.base64Encode(headerValue);
                    req2.setHeader('Authorization', authorizationHeader);
                    req2.setHeader('Content-Type','application/json');
                    
                    
                    //Constructing End-Point 
                    String endpoint2;                                    
                    endpoint2 = baseUrl+'/rest/api/2/issue/'+caseid2__c;
                    System.debug(' ===> End pint URL is: <=== ' + endpoint2);
                                                            
                    //Set Method and Endpoint and Body
                    req2.setMethod('PUT');
                    System.debug(' ===> 2.1 method PUT <=== ' + req2);
                    req2.setEndpoint(endpoint2);
                    System.debug(' ===> 2.2 endpoint <=== ' + req2);                                                       
                              

                    req2.setBody('{"fields":{"customfield_test":"null","customfield_test2":" ","customfield_test3":" ","customfield_test4":" ","customfield_test5":" 

","customfield_test6":" "}}');                   
                    }
                                      
                    System.debug(' ===4 req body === ' + req2.getBody());
                }
                
                
                try {
                    
                    System.debug(' ===> Entered into try block <=== ');
                           
                            if(cs.Priority == 'Low' ){
                                
                                res1 = http1.send(req1);
                            }
                            
                            if(cs.Priority == 'high' ){{
                                
                                res2 = http2.send(req2);
                            }
                            
               if(cs.Priority == 'Medium' )
               {
                            
                //Construct HTTP request and response 
                            HttpRequest req = new HttpRequest();
                            HttpResponse res = new HttpResponse();
                            Http http = new Http();    
                       //Construct Authorization and Content header
                            Blob headerValue = Blob.valueOf(username+':'+password);
                            String authorizationHeader = 'Basic ' + EncodingUtil.base64Encode(headerValue);
                            req.setHeader('Authorization', authorizationHeader);
                            req.setHeader('Content-Type','application/json');
                    
                    
                            //Constructing End-Point 
                            String endpoint3;                                    
                            endpoint3 = baseUrl+'/rest/api/2/issue/'+cs.case3id__c;
                            System.debug(' ===> End pint URL is: <=== ' + endpoint2);
                                                            
                            //Set Method and Endpoint and Body
                            req2.setMethod('PUT');
                            System.debug(' ===> 2.1 method PUT <=== ' + req2);
                            req2.setEndpoint(endpoint2);
                            System.debug(' ===> 2.2 endpoint <=== ' + req2);                                                       
                              

                            req.setBody('{"fields":{"customfield_test":"null","customfield_test2":" ","customfield_test3":" ","customfield_test4":" 

","customfield_test5":"    ","customfield_test6":" "}}');                                      
                
                                 res = http.send(req);                                                                                                                   

                                                                                  
                }
                                                               
                } 
                catch(System.CalloutException e) {
                    System.debug('ERROR:' + e);
                                      
                }
                               
            }
            
           
        }             
     
    }


=======================================================================>
=======================================================================>
<<<<< ======= Test Class ======= >>>>>>

@istest
public class testclassforcallouts
public static testmethod void testMain3(){
List<Case> caseList = new List<Case>();
Case cse2 = new Case(Origin = 'web',Subject = 'Sample Subject2', Priority = 'Low', Status='Open', caseid1__c = '647347jdfx', caseid2__c = '647347jdfx', caseid3__c = 

'647347jdfx' );
        insert cse2;
        caseList.add(cse2);
        
        Case cse3 = new Case(Origin = 'web',Subject = 'Sample Subject3', Priority = 'high', Status='Open', caseid1__c = '647347jdfx', caseid2__c = '647347jdfx', 

caseid3__c = '647347jdfx');
        insert cse3;
        caseList.add(cse3);
        
        Case cse4 = new Case(Origin = 'web',Subject = 'Sample Subject4', Priority = 'Medium', Status='Open',caseid1__c = '647347jdfx', caseid2__c = '647347jdfx', 

caseid3__c = '647347jdfx');
        insert cse4;
        caseList.add(cse4);

    String baseUrl = 'https://test.company.net';  
        String systemId = '900';                             
        String username = 'testusname';                  
        String password = 'testpassword';                     
        String objectType ='CASE';        
        String objectId;      

        
        
        // Create an instance of batchable context
        Database.BatchableContext BC;
                       
        // Set mock callout class 
        Test.setMock(HttpCalloutMock.class, new MockHttpResponseGeneratorTest());
        
        
        String baseUrl = 'https://test.company.net'; 
        String systemId = '1';                            
        String username = 'test.com';     
        String password = 'Ext100';                          
        String objectType ='CASE';        
        String objectId;
        
        CalloutsClass batch1 = new CalloutsClass();
        batch1.start(BC);
        
        batch1.execute(BC,caseList);      
        batch1.finish(BC);
            
    }


=======================================================================>
=======================================================================>
<<<<<<======= Mock Class =============>>>>>>>>

@isTest
                        
global class MockHttpResponseGeneratorTest implements HttpCalloutMock {
    // Implement this interface method
    global HTTPResponse respond(HTTPRequest req) {
        // Optionally, only send a mock response for a specific endpoint
        // and method.
        System.assertEquals('http://api.salesforce.com/foo/bar', req.getEndpoint());
        System.assertEquals('GET', req.getMethod());
        
        // Create a fake response
        HttpResponse res = new HttpResponse();
        res.setHeader('Content-Type', 'application/json');
        res.setBody('{"foo":"bar"}');
        res.setStatusCode(200);
        return res;
    }
}

Thanks in Advance!!!!
Mahesh Babu 3Mahesh Babu 3
I have solved my problem, now i got 100% code coverage.
Please ignore this
PSahuPSahu
hello mahesh please tell the solution i am also stuck for code coverage there is only 8% :( can you please help me class is given below 
@isTest(SeeAllData=true)
private class multiweatherControllerTest { 

public Multi_Weather__c data{get; set;}   
    
    @isTest static void testcontractid() {    
    pagereference pageref = new pagereference('https://ap2.salesforce.com/80028000000LK88') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/80028000000LK88');      
     multiweatherController mdc = new multiweatherController();     
      string s = mdc.getcontractid();
      system.assertequals(s,'chennai');   
    } 
    
     @isTest static void testcontractidExcep() {    
    pagereference pageref = new pagereference('https://ap2.salesforce.com/80028000000LK881') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/80028000000LK881');      
     multiweatherController mdc = new multiweatherController();     
      string s = mdc.getcontractid();
      system.assertequals(s,null);   
    }   
    
      @isTest static void testcontactid() {    
    pagereference pageref = new pagereference('https://ap2.salesforce.com/00328000005AyTy') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/00328000005AyTy');      
     multiweatherController mdc = new multiweatherController();     
      string s = mdc.getcontactid();
      system.assertequals(s,'delhi');   
    } 
    
     @isTest static void testcontactidExcep() {    
    pagereference pageref = new pagereference('https://ap2.salesforce.com/00328000005AyTy1') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/00328000005AyTy1');      
     multiweatherController mdc = new multiweatherController();     
      string s = mdc.getcontactid();
      system.assertequals(s,null);   
    }        
    
      @isTest static void getaccountid() {    
    pagereference pageref = new pagereference('https://ap2.salesforce.com/00128000005X0tr') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/00128000005X0tr');      
     multiweatherController mdc = new multiweatherController();     
      string s = mdc.getaccountid();
      system.assertequals(s,'paris');   
    } 
    
     @isTest static void testaccountidExcep() {    
    pagereference pageref = new pagereference('https://ap2.salesforce.com/00128000005X0tr1') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/00128000005X0tr1');      
     multiweatherController mdc = new multiweatherController();     
      string s = mdc.getaccountid();
      system.assertequals(s,null);   
    }        
        
      @isTest static void getleadid() {    
    pagereference pageref = new pagereference('https://ap2.salesforce.com/00Q280000029bsB') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/00Q280000029bsB');      
     multiweatherController mdc = new multiweatherController();     
      string s = mdc.getleadid();
      system.assertequals(s,'delhi');   
    } 
    
     @isTest static void testleadidExcep() { 
     String str;   
    pagereference pageref = new pagereference('https://ap2.salesforce.com/00Q280000029bsB1') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/00Q280000029bsB1');      
     multiweatherController mdc = new multiweatherController();     
      string s = mdc.getleadid();
      system.assertequals(s,null);   
    }   
      
 
    @isTest static void testWoeidcontract() {       
      pagereference pageref = new pagereference('https://ap2.salesforce.com/80028000000LK88') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/80028000000LK88');      
      multiweatherController mdc = new multiweatherController();     
      string s = mdc.getcontractid();
      
        multiweatherController mvc = new multiweatherController();
        mvc.getWoeid();          
    }   
    
      @isTest static void testWoeidcontact() {    
    
      pagereference pageref = new pagereference('https://ap2.salesforce.com/00328000005AyTy') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/00328000005AyTy');      
      multiweatherController mdc = new multiweatherController();     
      string s = mdc.getcontactid();
      
        multiweatherController mvc = new multiweatherController();
        mvc.getWoeid();          
    }          
    
     @isTest static void testWoeidaccount() {     
      pagereference pageref = new pagereference('https://ap2.salesforce.com/00128000005X0tr') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/00128000005X0tr');      
      multiweatherController mdc = new multiweatherController();     
      string s = mdc.getaccountid();      
        multiweatherController mvc = new multiweatherController();
        mvc.getWoeid();          
    }  
    
     @isTest static void testWoeidlead() {     
      pagereference pageref = new pagereference('https://ap2.salesforce.com/00Q280000029bsB') ;
      Test.setcurrentpage(pageref);
      Apexpages.currentpage().getheaders().put('referer','https://ap2.salesforce.com/00Q280000029bsB');      
      multiweatherController mdc = new multiweatherController();     
      string s = mdc.getleadid();      
        multiweatherController mvc = new multiweatherController();
        mvc.getWoeid();          
    }  
    
      @isTest static void testWoeid() {              
       Multi_Weather__c multi_weather = [SELECT Id, name, Width__c, City_Code__c, Weather_Theme__c, Theme_Background_Color__c, Metro_Text_color__c, Show_Next_Days__c, Temp_Unit__c, High_Low_Temp__c, Wind_Speed__c, Humidity__c, Show_Country__c, Visibility__c, Show_Sunrise__c, Show_Sunset__c FROM Multi_Weather__c];
        List<String> Wk_city = multi_weather.City_Code__c.split(',');   
        
        multiweatherController mvc = new multiweatherController();
        mvc.getWoeid();          
    }  
       
       

    @isTest static void testfull_metro_render() {  
    
    Multi_Weather__c multi_weather = [SELECT Id, name, Width__c, City_Code__c, Weather_Theme__c, Theme_Background_Color__c, Metro_Text_color__c, Show_Next_Days__c, Temp_Unit__c, High_Low_Temp__c, Wind_Speed__c, Humidity__c, Show_Country__c, Visibility__c, Show_Sunrise__c, Show_Sunset__c FROM Multi_Weather__c];
     multi_weather.Weather_Theme__c = 'Full Metro';
     multiweatherController mvc = new multiweatherController();
        mvc.getfull_metro_render();               
    }        

    @isTest static void testmetro_render() { 
     Multi_Weather__c multi_weather = [SELECT Id, name, Width__c, City_Code__c, Weather_Theme__c, Theme_Background_Color__c, Metro_Text_color__c, Show_Next_Days__c, Temp_Unit__c, High_Low_Temp__c, Wind_Speed__c, Humidity__c, Show_Country__c, Visibility__c, Show_Sunrise__c, Show_Sunset__c FROM Multi_Weather__c];   

     multiweatherController mvc = new multiweatherController();
     mvc.getmetro_render();     
    } 
    
        
       @isTest static void testWk_Tempunit() {        
        Multi_Weather__c multi_weather = [SELECT Id, name, Width__c, City_Code__c, Weather_Theme__c, Theme_Background_Color__c, Metro_Text_color__c, Show_Next_Days__c, Temp_Unit__c, High_Low_Temp__c, Wind_Speed__c, Humidity__c, Show_Country__c, Visibility__c, Show_Sunrise__c, Show_Sunset__c FROM Multi_Weather__c];
        multiweatherController mvc = new multiweatherController();
        mvc.getWk_Tempunit();
        } 
                
        @isTest static void testWk_weather_func() {   
        Multi_Weather__c multi_weather = [SELECT Id, name, Width__c, City_Code__c, Weather_Theme__c, Theme_Background_Color__c, Metro_Text_color__c, Show_Next_Days__c, Temp_Unit__c, High_Low_Temp__c, Wind_Speed__c, Humidity__c, Show_Country__c, Visibility__c, Show_Sunrise__c, Show_Sunset__c FROM Multi_Weather__c];  
        multiweatherController mvc = new multiweatherController();
        mvc.getWk_weather_func();                 
        }   
        
         @isTest static void testWk_Weather_Theme() {
         Multi_Weather__c multi_weather = [SELECT Id, name, Width__c, City_Code__c, Weather_Theme__c, Theme_Background_Color__c, Metro_Text_color__c, Show_Next_Days__c, Temp_Unit__c, High_Low_Temp__c, Wind_Speed__c, Humidity__c, Show_Country__c, Visibility__c, Show_Sunrise__c, Show_Sunset__c FROM Multi_Weather__c];  
         multiweatherController mvc = new multiweatherController();
         mvc.getWk_Weather_Theme();        
        }   
         
         @isTest static void testWk_main_content() {
         Multi_Weather__c multi_weather = [SELECT Id, name, Width__c, City_Code__c, Weather_Theme__c, Theme_Background_Color__c, Metro_Text_color__c, Show_Next_Days__c, Temp_Unit__c, High_Low_Temp__c, Wind_Speed__c, Humidity__c, Show_Country__c, Visibility__c, Show_Sunrise__c, Show_Sunset__c FROM Multi_Weather__c];              
         multiweatherController mvc = new multiweatherController();
         mvc.getWk_main_content();              
        }
        
         @isTest static void testWk_Country_code() {
         String[] Wk_City_code;
         Multi_Weather__c multi_weather = [SELECT Id, name, Width__c, City_Code__c, Weather_Theme__c, Theme_Background_Color__c, Metro_Text_color__c, Show_Next_Days__c, Temp_Unit__c, High_Low_Temp__c, Wind_Speed__c, Humidity__c, Show_Country__c, Visibility__c, Show_Sunrise__c, Show_Sunset__c FROM Multi_Weather__c];    
         multiweatherController mvc = new multiweatherController();
         mvc.getWk_Country_code();          
        }      
 
}