public function testFindReadSubscriptionModelClassNames()
 {
     $modelClassNames = ReadPermissionsSubscriptionUtil::findReadSubscriptionModelClassNames();
     $compareData = array('Account', 'Contact', 'Meeting', 'Task');
     $this->assertEquals($compareData, $modelClassNames);
     $modelClassNames2 = ReadPermissionsSubscriptionUtil::findReadSubscriptionModelClassNames();
     $this->assertEquals($modelClassNames, $modelClassNames2);
     $modelClassNames3 = ReadPermissionsSubscriptionUtil::findReadSubscriptionModelClassNames();
     $this->assertEquals($modelClassNames2, $modelClassNames3);
 }