/**
* Test account attribute that is a hasOne relation off of Opportunity
*/
public function testModifyingAHasOneModelRelationDoesNotCreateNewAttribute()
{
$opportunity = new Opportunity(false);
$this->assertEquals(17, count($opportunity->getAttributes()));
$validated = $opportunity->validate();
$this->assertFalse($validated);
$this->assertEquals(6, count($opportunity->getErrors()));
$attributeForm = AttributesFormFactory::createAttributeFormByAttributeName($opportunity, 'account');
$this->assertFalse($attributeForm->isRequired);
$modelAttributesAdapterClassName = $attributeForm::getModelAttributeAdapterNameForSavingAttributeFormData();
$adapter = new $modelAttributesAdapterClassName(new Opportunity());
$attributeForm->isRequired = true;
$adapter->setAttributeMetadataFromForm($attributeForm);
$opportunity = new Opportunity(false);
$this->assertEquals(17, count($opportunity->getAttributes()));
$validated = $opportunity->validate();
$this->assertFalse($validated);
$this->assertEquals(7, count($opportunity->getErrors()));
}
