latentfuss

/**
 * This class contains unit tests for validating the behavior of Apex classes
 * and triggers.
 *
 * Unit tests are class methods that verify whether a particular piece
 * of code is working properly. Unit test methods take no arguments,
 * commit no data to the database, and are flagged with the testMethod
 * keyword in the method definition.
 *
 * All test methods in an organization are executed whenever Apex code is deployed

latentfuss

Public class myClass{
  Public string myMethod(Boolean bool){
    string returnString = '';                                             //declare return var
    if(bool == null){                                                     //check for null, not likely but could happen
      returnString = 'You passed in a null Boolean! Stop the insanity!';  //alter return string if bool is null
    } else if(bool == true){                                              //check for TRUE
      returnString = 'You passed in TRUE';                                //alter return string if bool is TRUE
    } else if(bool == false){                                             //check for FALSE
      returnString = 'You passed in FALSE';                               //alter return string if bool is FALSE
    }