Get printout content by Contract Request ID tests

n/n	description	inputs	expected_result	actual_result
GPC1	Get printout content without scope	token id	403
GPC2	Get printout content in status=NEW	token id	409	403, Incorrect status of contract_request to modify it
GPC3	Get printout content for Contract Request which doesn't exist	token id	404	404, not_found
GPC4	Get printout content for Contract Request which belongs to other MSP	token id	403	403, User is not allowed to perform this action
GPC5	Get printout content for APPROVED request by NHS	token id	200	409, Incorrect status of contract_request to modify it
GPC6	Get printout content for NHS_SIGNED request by NHS	token id	200
GPC7	Get printout content for APPROVED request by MSP	token id	200	409, Incorrect status of contract_request to modify it
GPC8	Get printout content for NHS_SIGNED request by MSP	token id	200