I don’t have answers for your Surefire questions, but I wanted to mention that
you can also tell JUnit 5.9.2 to execute tests in parallel:
https://junit.org/junit5/docs/5.9.2/user-guide/index.html
Nils.
> Op 29 mei 2023 om 16:13 heeft Debraj Manna <subharaj.ma...@gmail.com> het
> volgende geschreven:
>
> I updated by command like below
>
> mvn test -Dorg.slf4j.simpleLogger.showThreadName=true
>
> But I am observing that all my test classes are being executed in
> ThreadStreamConsumer
>
> [ThreadedStreamConsumer] [INFO] Running
> com.spotnana.servicetests.profile.ProfileCreatePersonalUserTest
> ...
> [ThreadedStreamConsumer] [INFO] Running
> com.spotnana.servicetests.profile.PlanServiceTest
>
> So can someone let me know if this is the correct way of logging the
> parallel execution identifier in maven output logs? If yes then what am I
> doing wrong which is causing all test classes to execute in a single thread?
>
> Junit Version - 5.9.2
>
>
>> On Mon, May 29, 2023 at 6:53 PM Debraj Manna <subharaj.ma...@gmail.com>
>> wrote:
>>
>> I want to execute test classes concurrently in the same JVM. So my
>> surefire-plugin config looks like below
>>
>> <plugin>
>> <groupId>org.apache.maven.plugins</groupId>
>> <artifactId>maven-surefire-plugin</artifactId>
>> <version>3.0.0-M7</version>
>> <configuration>
>> <systemPropertyVariables>
>> <ut.forkNumber>$${surefire.forkNumber}</ut.forkNumber>
>> </systemPropertyVariables>
>> <!--These values are chosen experimentally-->
>> <argLine>
>> -Xms512m -Xmx${surefire.max.heap}
>> -XX:MaxDirectMemorySize=${surefire.max.direct.memory}
>> -XX:MaxMetaspaceSize=${surefire.metaspace.size}
>> -XX:+HeapDumpOnOutOfMemoryError @{argLine}
>> </argLine>
>> <parallel>suitesAndClasses</parallel>
>> <perCoreThreadCount>false</perCoreThreadCount>
>> <threadCount>${surefire.threadCount}</threadCount>
>> <forkCount>1</forkCount>
>> <reuseForks>true</reuseForks>
>> </configuration>
>> </plugin>
>>
>> Can someone let me know if there is a way for me to know which test
>> classes are being executed in which surefire thread?
>>
