APEX CLASS

global class S_BchICaseG implements Database.Batchable<sObject> , Schedulable {
    
    public static final String sysGenerated = 'System Generated';
    public static final String instalOrDeInstall = 'Install/De-Install';
    public static final String fieldService = 'Field Service';
    
     public static final List<String> IPre = new list<String> { 'S self install' , 'S self deinstall' };
 
    List<String> LstCo = System.Label.List_Of_Co.split(',');
    
    global void execute(SchedulableContext sc) {

        S_BchICaseG batch = new S_BchICaseG();
        system.debug('batch executed');
        Database.executeBatch(batch, 1);
    }
  
    global Database.Querylocator start(Database.BatchableContext BC){
       
        String query = 'Select ID, P_Case_Cr_Trig__c, S_Pt_Case_Cre_Trig__c, P_Mn_Itm__c, S_Case_Cate__c, S_Tk_Ref__c, S_Carrier__c, S_Pt_Case_No__c, S__Contact__c, P_DelNo__c From S__Inst_Pd__c WHERE P_Case_Cr_Trig__c  = true And S_Pt_Case_Cre_Trig__c = false And P_Mn_Itm__c = true And (S_Case_Cate__c != null Or S_Case_Cate__c != \'\') AND S_Case_Cate__c NOT IN : IPre ';
        Obj_Lkd__c CS = Obj_Lkd__c.getOrgDefaults();        
        if (CS != null && CS.Lk_JBch_Int__c && !LstCo.isEmpty())
        {
            query = query +' AND S__Site__r.S__Account__r.Country_I2__c NOT IN :LstCo ORDER BY lastmodifieddate asc ';
        }
        Else
        {
            query = query +' ORDER BY lastmodifieddate asc ';
        }

        system.debug('query picked up the records');
        return Database.getQueryLocator(query);    
    }
    
    global void execute(Database.BatchableContext BC,List <sObject> scope)
    {
        List<Case> newCaseList = new List<Case>();
        String tsId = Case_RecordType__c.getInstance(P_Constant.NameTech_Sup).Id__c;
        Boolean isException = false;
        system.debug('Execute method');
        
        if(System.Now().minute() > 56 && System.Now().minute() < 59 && !Test.isRunningTest())
          System.abortJ(bc.getJId());
        
        for (S__Inst_Pd__c ip : (List<S__Inst_Pd__c>) scope)
        {
        system.debug('Entered for loop for case creation');
            Case caseRec = new Case();
            caseRec.S_Cs_Carrier__c = ip.S_Carrier__c;
            caseRec.Categories__c = fieldService;
            caseRec.S__Compo__c = ip.Id;
            caseRec.ContactId = ip.S__Contact__c;
            caseRec.Inst_Del_No__c = ip.P_DelNo__c;
            caseRec.PrntId = ip.S_Pt_Case_No__c;
            caseRec.Pu_Ord__c =  instalOrDeInstall ;
            caseRec.Reasons__c = sysGenerated; 
            caseRec.RecordTypeId = tsId ;
            caseRec.Su_Rsn__c = ip.S_Case_Cate__c;
            caseRec.S_Cs_Tk_Ref__c = ip.S_Tk_Ref__c;            
            caseRec.Subject = Label.P_Cs_Sub_&_Desc_Fr_Gb;
            caseRec.Description = Label.P_Cs_Sub_&_Desc_Fr_Gb;
            newCaseList.add(caseRec);
            
            ip.P_Case_Cr_Trig__c = false;
            ip.S_Carrier__c = '';
            ip.S_Tk_Ref__c = '';
        }
        
        SMWUtils.inBatchMode = true;
        System.debug('Begining of case creation');
        try{
            insert newCaseList;
        }catch (Exception e){
            system.debug('Exception Caught :'+e);
            system.debug('Exception in batch class S_BchICaseG - '+e.getMessage());
            isException=true;
        }
        System.debug('End of case creation :'+scope +isException);
        if(!isException)
            update scope; 
            System.debug('Exit of Case creation');       
    }
    
    global void finish(Database.BatchableContext BC)
    {
            
    }   
}

TEST CLASS


@isTest
private class S_BchICaseG_test {

    static testMethod void myUnitTest() {
        
        Product2 prod = new Product2(Name = 'Test');
        insert prod;
        
        S__Site__c site = new S__Site__c(
            Name = 'Test',
            S__Country__c = 'United Kingdom'
        );
        
        insert site;
        List<Case_RecordType__c> CaseRecordTypedata=P_TstDataFactory.crCustomSettingdataCase();
        if(!CaseRecordTypedata.isEmpty())
            insert CaseRecordTypedata;
       
        List<S__Inst_Pd__c> ipList = new List<S__Inst_Pd__c>();
        
        S__Inst_Pd__c ip = new S__Inst_Pd__c(
            Name = 'test', 
            P_CS_CrTRIG__c = true, 
            P_CS_CrTRAN_CD__c = '01',
            S__Site__c = site.Id,
            P_Sls_Org__c = 'DMT'
        );
        ip.P_Case_Cr_Trig__c = true;
        ip.S_Pt_Case_Cre_Trig__c = false;
        ip.P_Mn_Itm__c = true;
        ip.S_Case_Cate__c = 'S install';
        
        ipList.add(ip);
        
        insert ipList;

        Test.startTest();     
        
        try{
            S_BchICaseG batch = new S_BchICaseG();
            Database.executeBatch(batch);
        }catch(Exception e){
            System.debug('##### Exception ######'+e.getMessage());
        }
  
        Test.stopTest();       
    }
}

the bold italic and underlined part is not able to cover please help me out to cover this code.....