situation is when i create patient record on contact some of its fields are to be populated in the panthom  object

code of trigger and class are as follows

trigger CreateAffiliation1 on Contact (after Insert, after Update) {

createPhantom pnt1 = new createPhantom();
Phantom__c p = new Phantom__C();
for(Contact con : Trigger.new){
if(con.RecordTypeId == '012U00000009ALt'){
{ 
Pnt1.Phantom();
}
}
}}

public class createphantom {

Panthom__c p = new Panthom__c();

List<contact> cnt =new List<Contact>([select Name,id,ReportsToId, AccountId
from Contact order by CreatedDate desc limit 1 ]);
// Create an empty list to keep DML out of the loop!
List<phantom__c> lstPhantomNew = new List<phantom__c>();

public void phantom() {

for(Contact thisP : cnt) {

phantom__c pnt = new phantom__c();

pnt.Name = thisP.Name;
pnt.External_Key__c = thisP.Id;
pnt.Last_Name__c = thisP.Name;
pnt.Reports_To__c = thisP.ReportsToId;
pnt.Account_Name__c = thisP.AccountId;

lstPhantomNew.add(pnt);
}
if(lstPhantomNew.size() > 0) {


insert lstPhantomNew; }
}
}

The test class which i wrote is as follows it is working but the code coverage is 0%

@isTest
private class PhantomTest{

static testMethod void PanthomMethod(){

Contact ct = new contact (RecordTypeId = '012U00000009ALt');
ct.LastName = 'jhon';
ct.ReportsToId = 'hasan Parthy';
ct.AccountId = 'Cognizent';

Insert ct;

CreatePhantom cp = new CreatePhantom();

cp.Phantom();

}
}