How do I Create Person Account in Test Class in Salesforce?

String recordTypeId = Schema.getGlobalDescribe().get(‘Account’).getDescribe().getRecordTypeInfosByName().get(‘Person Account’).getRecordTypeId();
Account acc= new Account(
RecordTypeID=recordTypeId ,
FirstName=’Test FName’,
LastName=’Test LName’,
PersonMailingStreet=’test@yahoo.com’,
PersonMailingPostalCode=’12345′,
PersonMailingCity=’SFO’,
PersonEmail=’test@yahoo.com’,
PersonHomePhone=’1234567′,
PersonMobilePhone=’12345678′
);

insert acc;

hi i need a test for my friends and i am a techer so i need a test i text the pepole and tell they i need a test .