allSatisfy, one element violates the rule: (stack frames omitted)
  Expecting all elements of:
    [OrderLine[sku=BOOK-1, quantity=2, unitPrice=12.50],
      OrderLine[sku=PEN-7, quantity=10, unitPrice=1.20],
      OrderLine[sku=BAG-3, quantity=1, unitPrice=40.00]]
  to satisfy given requirements, but these elements did not:
  
  OrderLine[sku=PEN-7, quantity=10, unitPrice=1.20]
  error: java.lang.AssertionError: [quantity of PEN-7]
  Expecting actual:
    10
  to be less than:
    5