function readOnly(count){ }
Don't have an account?
Search for an answer or ask a question of the zone or Customer Support.
You need to sign in to do that
Sign in to start searching questions
Signup for a Developer Edition
Sign in to start a discussion
@Test is used for testing your application
You can check out this link to understand in a better way.
https://www.salesforce.com/us/developer/docs/apexcode/Content/apex_classes_annotation_isTest.htm