<sod >The toughest stress test yet measured the UKÃÂ¢ÃÂÃÂs seven biggest lenders against a global economic crash.< eod>< sod > The toughest stress test yet assessed how the UKÃÂ¢ÃÂÃÂs seven biggest lenders would cope with hypothetical scenarios including a recession, a housing crash and a halving of the oil price.< eod>