How many tests were used to verify de Vinci 's work " Lady with an Ermine " ?
The Java Device Test Suite is an extensible set of test packs , a shared management facility , and a distributed test execution harness that can be used to assess the quality of any device that implements a compatible combination of the Java ME technologies , including the following:The Java Device Test Suite 's tests can be divided into three main categories : Benchmark tests compare the performance of a device with a reference standard .