/src/classes/CensusMemberControllerTest.cls

@isTest
private class CensusMemberControllerTest 
{
    @isTest static void testSaveData()
    {
        Map<String,Object> tableData = new Map<String,Object>();
        Map<String,Object> outputMap = new Map<String,Object>();
        Map<String,Object> optionsMap = new Map<String,Object>();
        
        DateTime d = Date.Today() ;
        String dateStr =  d.format('MM/dd/yy') ;
        
        Schema.DescribeSObjectResult cfrSchema = Schema.SObjectType.Account; 
        Map<String,Schema.RecordTypeInfo> AccountRecordTypeInfo = cfrSchema.getRecordTypeInfosByName(); 
        Id rtId = AccountRecordTypeInfo.get('Prospect Group').getRecordTypeId();
        system.debug('>>>>>RecordTypeIdAccount' + rtId);
        Account ac = TestUtility.createAccount();
        ac.rate_type__c = 'Composite';
        ac.Group_Status__c = 'Active';
        ac.SIC = '0100';
        ac.Type = 'Prospect';
        ac.RecordTypeId = rtId;
        insert ac;
        
        system.debug('dateTemp__'+dateStr);
        
        vlocity_ins__GroupCensus__c newCenus = new vlocity_ins__GroupCensus__c();
        newCenus.vlocity_ins__GroupId__c = ac.id;
        newCenus.vlocity_ins__EffectiveStartDate__c = Date.newInstance(2018, 01, 01);
        newCenus.vlocity_ins__CensusStatus__c = 'Active';
        insert newCenus;
        
        
        Map<String,Object> rows1 = new Map<String,Object>{'Member_Type__c'=>'Employee','vlocity_ins__Gender__c'=>'Male','Name'=>'Will','vlocity_ins__FirstName__c'=>'John','vlocity_ins__Birthdate__c'=>dateStr};
        Map<String,Object> rows2 = new Map<String,Object>{'Member_Type__c'=>'Spouse','vlocity_ins__Gender__c'=>'Female','Name'=>'Will','vlocity_ins__FirstName__c'=>'Julie','vlocity_ins__Birthdate__c'=>dateStr};
        Map<String,Object> rows3 = new Map<String,Object>{'Member_Type__c'=>'Child','vlocity_ins__Gender__c'=>'Female','Name'=>'Will','vlocity_ins__FirstName__c'=>'June','vlocity_ins__Birthdate__c'=>dateStr};
        Map<String,Object> rows4 = new Map<String,Object>{'Member_Type__c'=>'Child','vlocity_ins__Gender__c'=>'Male','Name'=>'Will','vlocity_ins__FirstName__c'=>'Harry','vlocity_ins__Birthdate__c'=>dateStr};
        //invalid date
        Map<String,Object> rows5 = new Map<String,Object>{'Member_Type__c'=>'Child','vlocity_ins__Gender__c'=>'Male','Name'=>'Will','vlocity_ins__FirstName__c'=>'Harry','vlocity_ins__Birthdate__c'=>'25/100/85'};
        
        //insert census member with id for delete
        vlocity_ins__GroupCensusMember__c gcmEmployee = new vlocity_ins__GroupCensusMember__c();
        gcmEmployee.vlocity_ins__FirstName__c = 'Lois';
        gcmEmployee.vlocity_ins__CensusId__c = newCenus.id;
        gcmEmployee.Name = 'Witten';
        //gcmEmployee.Age_On_Effective_Date__c = system.today();
        gcmEmployee.Is_Eldest_3_Child__c = false;
        gcmEmployee.Member_Type__c = 'Employee';
        gcmEmployee.vlocity_ins__Birthdate__c = date.valueof('1963-10-07');
        //gcm.vlocity_ins__MemberIdentifier__c = 
        //gcm.vlocity_ins__PrimaryMemberIdentifier__c
        //gcm.vlocity_ins__RelatedCensusMemberId__c
        gcmEmployee.Is_Eldest_3_Child_18__c = false;
        gcmEmployee.vlocity_ins__IsPrimaryMember__c = true;
        gcmEmployee.vlocity_ins__HasSpouse__c = false;
        gcmEmployee.vlocity_ins__Gender__c = 'Male';
        Insert gcmEmployee;
        
        String dateTimeFormat = DateTime.now().format('yyyy-MM-dd\'T\'hh:mm:ss\'z\'');
        CensusMemberCreateController.parseDateTime(dateTimeFormat,true);
        CensusMemberCreateController.parseDateTime(dateTimeFormat);
        CensusMemberCreateController.parseDateTime(dateStr,true);
        
        Map<String,Object> rows6 = new Map<String,Object>{'Id'=>gcmEmployee.Id,'Member_Type__c'=>'Child','vlocity_ins__Gender__c'=>'Male','Name'=>'Will','vlocity_ins__FirstName__c'=>'Harry','vlocity_ins__Birthdate__c'=>'25/100/85'};
        //Datetime
        Map<String,Object> rows7 = new Map<String,Object>{'Member_Type__c'=>'Child','vlocity_ins__Gender__c'=>'Male','Name'=>'Will','vlocity_ins__FirstName__c'=>'Harry','vlocity_ins__Birthdate__c'=>system.now()};
        List<Object> rowFileData = new List<Object>();
        rowFileData.add(rows1);
        rowFileData.add(rows2);
        rowFileData.add(rows3);
        rowFileData.add(rows4);
        rowFileData.add(rows5);
        rowFileData.add(rows6);
        //rowFileData.add(rows7);
        
        String methodName = 'saveData';
        CensusMemberCreateController censusMemberCont = new CensusMemberCreateController();
        
        //Object obj = new Object('Member_Type__c'=>'Employee','vlocity_ins__Gender__c'=>'Male','Name'=>'Will','vlocity_ins__FirstName__c'=>'John');
        //Object rows1[] = new Object[]({'Member_Type__c'=>'Employee','vlocity_ins__Gender__c'=>'Male','Name'=>'Will','vlocity_ins__FirstName__c'=>'John'});
        
        /*rows.add(new Object(Member_Type__c='Employee',vlocity_ins__Gender__c='Male',Name='Will',vlocity_ins__FirstName__c='John',vlocity_ins__Birthdate__c=Date.newInstance(1985, 01, 01)));
        rows.add(new vlocity_ins__GroupCensusMember__c(Member_Type__c='Child',vlocity_ins__Gender__c='Male',Name='Will',vlocity_ins__FirstName__c='Joseph',vlocity_ins__Birthdate__c=Date.newInstance(2014, 01, 01)));
        rows.add(new vlocity_ins__GroupCensusMember__c(Member_Type__c='Child',vlocity_ins__Gender__c='Female',Name='Will',vlocity_ins__FirstName__c='Julie',vlocity_ins__Birthdate__c=Date.newInstance(2014, 01, 01)));
        rows.add(new vlocity_ins__GroupCensusMember__c(Member_Type__c='Spouse',vlocity_ins__Gender__c='Female',Name='Will',vlocity_ins__FirstName__c='June',vlocity_ins__Birthdate__c=Date.newInstance(1986, 01, 01)));*/

        tableData.put('rows',rowFileData);

        Map<String,Object> inputMap = new Map<String,Object>();
        inputMap.put('tableData',tableData);
        inputMap.put('contextId',newCenus.Id);
        
        censusMemberCont.invokeMethod(methodName,inputMap,outputMap,optionsMap);

    }
}