public function testDeleteRoleDraft($roleDraftHref)
{
// we need to create a role draft first since we published the previous one in testPublishRoleDraft
$roleHref = $this->testCreateRoleDraft($this->roleDraftHrefToRoleHref($roleDraftHref));
$response = $this->sendHttpRequest($this->createHttpRequest('DELETE', $roleHref));
self::assertHttpResponseCodeEquals($response, 204);
}