public function testPopulateFromModel()
 {
     $form = new Admin_Form_Collection();
     $model = new Opus_Collection();
     $model->setName('TestName');
     $model->setNumber('50');
     $model->setVisible(1);
     $model->setVisiblePublish(1);
     $model->setOaiSubset('TestSubset');
     $model->setTheme('plain');
     $form->populateFromModel($model);
     $this->assertEquals('TestName', $form->getElement('Name')->getValue());
     $this->assertEquals(50, $form->getElement('Number')->getValue());
     $this->assertEquals(1, $form->getElement('Visible')->getValue());
     $this->assertEquals(1, $form->getElement('VisiblePublish')->getValue());
     $this->assertEquals('TestSubset', $form->getElement('OaiSubset')->getValue());
     $this->assertEquals('plain', $form->getElement('Theme')->getValue());
 }