Mocking.cfc

<cfcomponent extends="mxunit.framework.TestCase">
<cfscript>
/**
*  Assume cut has two methods: calculate() and getDataFromDatabase().
*  getDataFromDatabase() goes to a Db, which we want to control, and
*  calculate() calls getDataFromDatabase(). We want to stub only getDataFromDatabase(). 
*
*  This "partial" mocking allows one to run tests on a component and mock specific methods
*  in that component.
*/

function partialMockingSyntax(){

  cut = mock( 'com.foo.bar' );
  cut.when().getDataFromDatabase().returns( someQueryObject );
  assertEquals( expected, cut.calculate() );

}


</cfscript>
</cfcomponent>