A Template Method is a method defined purely in terms of the methods that it expects a subclass to implement.
The Template Method Pattern allows a developer to define the overall structure of an operation in a parent class while providing control over the specific implementation to subclasses.
class BaseTest # This is our template method. We don't necessarily expect set_up, run_test, # or tear_down to be implemented in the BaseTest class. def execute set_up run_test tear_down end end class OurTest < BaseTest def set_up # our implementation end def run_test # our implementation end def tear_down # our implementation end end