I read the link <https://maven.apache.org/surefire/maven-surefire-plugin/examples/fork-options-and-parallel-execution.html> .
For parallel = classes, mvn test -T 5 , reuseForks = true & forkCount = 2 maven will build and run 5 modules in parallel. During the test phase of each module surefire is getting called and surefire is spawning 2 JVM to distribute the tests. Once all the tests are finished in module surefire fork will be termintated. Again a new surefire fork will be created for executing tests in another module. Only for a module, surefire fork will be reused. Is my understanding correct? What happens for suitesAndClasses? How are the tests distributed? On Mon, Jun 6, 2022 at 1:19 PM Debraj Manna <subharaj.ma...@gmail.com> wrote: > Hi > > I am having a surefire configuration like below > > <configuration> > <forkCount>2</forkCount> > <reuseForks>true</reuseForks> > <perCoreThreadCount>false</perCoreThreadCount> > <parallel>suitesAndClasses</parallel> > </configuration> > > In a multimodule maven project if I am executing mvn test -T 5 then how > does parallelism work here? Will it be that in surefire fork1 5 tests > classes will be running in parallel and same in fork2? > > Maven Version 3.8.4 > Surefire version 3.0.0-M6 > >
