java - JUnit: Run simultaneous tests -

i still new java programming , junit testing. use netbeans 6.9.1 comes junit-4.5 (but have added junit-4.8.2 library).

i have number of test classes , in each class there number of @test methods.

when run particular test class runs through each @test method 1 @ time. have created test suite

@runwith(suite.class) @suite.suiteclasses(value = {     testclassa.class,     testclassb.class,     testclassc.class}) public class newtestsuite { } 

which run through each of test classes , within each run each @test method.

my question is: possible me run test classes simultaneously? or, within each test class possible run @test methods simultaneously?

doing allow me run through of tests faster having classes , methods run one-at-a-time.

thanks!

use org.junit.experimental.parallelcomputer: sample:

    public class newtestsuite {         public static void main(string[] s){           class[] cls={testclassa.class,testclassb.class,testclassb.class };             //simultaneously methods in classes            result result = junitcore.runclasses(new parallelcomputer(true, true), cls);          system.out.print(result.wassuccessful());           //simultaneously among classes            //result result = junitcore.runclasses(parallelcomputer.classes(), cls);             //simultaneously among methods in class            //result result = junitcore.runclasses(parallelcomputer.methods(), cls);         }    }