/**
* Create customer group.
*
* @param CustomerGroup $customerGroup
* @return void
*/
public function test(CustomerGroup $customerGroup)
{
// Steps
$this->customerGroupIndex->open();
$this->customerGroupIndex->getGridPageActions()->addNew();
$this->customerGroupNew->getCustomerGroupForm()->fill($customerGroup);
$this->customerGroupNew->getPageActionsBlock()->save();
}
/**
* Assert that customer group already exist error message is displayed after customer group save.
*
* @param CustomerGroupNew $customerGroupNew
* @return void
*/
public function processAssert(CustomerGroupNew $customerGroupNew)
{
\PHPUnit_Framework_Assert::assertEquals(self::ERROR_MESSAGE, $customerGroupNew->getMessagesBlock()->getErrorMessages());
}
