public function testFindMungableModelClassNames()
 {
     $modelClassNames = ReadPermissionsOptimizationUtil::findMungableModelClassNames();
     $compareData = array('Account', 'Campaign', 'Contact', 'Conversation', 'EmailMessage', 'EmailTemplate', 'MarketingList', 'Meeting', 'Mission', 'Note', 'Opportunity', 'SavedReport', 'Product', 'SocialItem', 'Task', 'ContactWebForm');
     $this->assertEquals($compareData, $modelClassNames);
     $modelClassNames2 = ReadPermissionsOptimizationUtil::getMungableModelClassNames();
     $this->assertEquals($modelClassNames, $modelClassNames2);
     $modelClassNames3 = ReadPermissionsOptimizationUtil::getMungableModelClassNames();
     $this->assertEquals($modelClassNames2, $modelClassNames3);
 }