Assignment of Contacts Class

gistfile1.java

/* Class */
public with sharing class CityvisionContactAssigner {
  static final Id OWNER_NYOUNG;
  static final Id OWNER_AWEBB;
  
  static {
  	List<User> users = [SELECT Id, Alias FROM User WHERE Alias = 'nyoung' OR Alias = 'awebb' OR Alias = 'MOmori' OR Alias = 'ASears'];
    for(User u : users) {
      // Switch which user to use based on whether we are in production environment, since partner users don't carry across to sandboxes.
      if((CityvisionConstants.onProduction == true && u.Alias == 'nyoung')
        || (CityvisionConstants.onProduction == false && u.Alias == 'ASears')) {
        OWNER_NYOUNG = u.Id;
      }
      else if((CityvisionConstants.onProduction == true && u.Alias == 'awebb')
        || (CityvisionConstants.onProduction == false && u.Alias == 'MOmori')) {
        OWNER_AWEBB = u.Id;
      }
    }
  }
  
  // Assign everyone in the first half of the alphabet to Angela, the rest to Nancy.
  public static void assignContacts(List<Contact> pContacts) {
    for (Contact c : pContacts) {
      // Only do the assignment for Contacts that would get a City Vision Status.
      if(CityvisionUtils.hasCityvisionStatus(c)) {
        String lastName = (c.LastName != null) ? c.LastName : '';	
        String firstChar = lastName.substring(0, 1).toLowerCase();
        String splitPoint = 'm';
        Integer alphaPos = firstChar.compareTo(splitPoint);
        if(alphaPos <= 0) {
      	  c.OwnerId = OWNER_AWEBB;
        }
        else {
      	  c.OwnerId = OWNER_NYOUNG;
        }
      }
    }
  }
}

/* Test */
@isTest
private class TestCityvisionContactAssigner {
  static Account testAcct;
  static Contact testContact;
  static Contact testContact_Updated;	
  static final Id OWNER_NYOUNG;
  static final Id OWNER_AWEBB;
  static final Id OWNER_EDONOVAN;
  
  // initialize to have a date to use for the date fields
  static Datetime t = System.now();
  static Date d = Date.newInstance(t.year(),t.month(),t.day());
    
  static {
  	List<User> users = [SELECT Id, Alias FROM User WHERE Alias = 'nyoung' OR Alias = 'awebb' OR Alias = 'MOmori' OR Alias = 'ASears' OR Alias = 'EDonovan'];
    for(User u : users) {
      // Switch which user to use based on whether we are in production environment, since partner users don't carry across to sandboxes.
      if((CityvisionConstants.onProduction == true && u.Alias == 'nyoung')
        || (CityvisionConstants.onProduction == false && u.Alias == 'ASears')) {
        OWNER_NYOUNG = u.Id;
      }
      else if((CityvisionConstants.onProduction == true && u.Alias == 'awebb')
        || (CityvisionConstants.onProduction == false && u.Alias == 'MOmori')) {
        OWNER_AWEBB = u.Id;
      }
      else if(u.Alias == 'EDonovan') {
      	OWNER_EDONOVAN = u.Id;
      }
    }
    testAcct = new Account(name='Test Org');
    insert testAcct;
  }
  
  static void initContact_pos(String pName) {
  	testContact = new Contact(FirstName = 'example', LastName = pName, 
  	  AccountId = testAcct.Id, City_Vision_Terms_and_Conditions_Date__c = d);
  	insert testContact;
  }
  
  static void initContact_neg(String pName) {
  	testContact = new Contact(FirstName = 'example', LastName = pName, 
  	  AccountId = testAcct.Id, OwnerId = OWNER_EDONOVAN);
  	insert testContact;
  }
  
  /* Positive path. */
  
  // Case 1: Name before M - Angela.
  static testMethod void assignContact_case1() {
  	initContact_pos('Alpha');
  	Test.startTest();
  	Test.stopTest();
  	testContact_updated = [SELECT Id, OwnerId FROM Contact WHERE Id = :testContact.Id];
  	System.assertEquals(OWNER_AWEBB, testContact_Updated.OwnerId, 'Before M - assigned to Angela');
  }
  
  // Case 2: Name beginning with M - Angela.
  static testMethod void assignContact_case2() {
  	initContact_pos('Maxine');
  	Test.startTest();
  	Test.stopTest();
  	testContact_updated = [SELECT Id, OwnerId FROM Contact WHERE Id = :testContact.Id];
  	System.assertEquals(OWNER_AWEBB, testContact_Updated.OwnerId, 'M - assigned to Angela');
  }
  
  // Case 3: Name beginning with N - Nancy.
  static testMethod void assignContact_case3() {
  	initContact_pos('Neutral');
  	Test.startTest();
  	Test.stopTest();
  	testContact_updated = [SELECT Id, OwnerId FROM Contact WHERE Id = :testContact.Id];
  	System.assertEquals(OWNER_NYOUNG, testContact_Updated.OwnerId, 'N - assigned to Nancy');
  }
  
  /* Negative path. */
  // Case 4: Not a City Vision Contact.
  static testMethod void assignContact_case4_neg() {
  	initContact_neg('Alpha');
  	Test.startTest();
  	Test.stopTest();
  	testContact_updated = [SELECT Id, OwnerId FROM Contact WHERE Id = :testContact.Id];
  	System.assertEquals(OWNER_EDONOVAN, testContact_Updated.OwnerId, 'not a City Vision Contact - assignment not switched');
  }
}