/**
* {@inheritdoc}
*/
public function getAccountName()
{
return $this->subject->getAccountName();
}
/**
* Asserts that the currently logged-in user can not masquerade as a given target user.
*
* @param \Drupal\user\UserInterface $target_account
* The user to masquerade to.
*/
protected function assertCanNotMasqueradeAs($target_account)
{
$edit = array('masquerade_as' => $target_account->getAccountName());
$this->drupalPostForm('masquerade', $edit, t('Switch'));
$this->assertRaw(t('You are not allowed to masquerade as %name.', array('%name' => $target_account->getDisplayName())));
$this->assertNoText(t('Unmasquerade'));
}