Intellij unit test finishes with exit code -1-CodePudding

All unit tests are terminated with this message. I have tried many things including invalidating caches, reinstalling intellij, re-cloning project from vcs, reloading .m2 folder.

I have also checked test run settings but could not find anything related.

CodePudding user response：

It is solved just by recloning and running application with maven. I guess it has downloaded some libraries from the private repo which it should has already downloaded with "clean install" command in the first place but it did not work somehow.

Edit: Problem occurs again. comes out of nowhere. All test were running before 5 minutes. and 5 minutes later it finishes with exit code -1

Edit-2: It is solved! It was because junit bug. DefaultParallelExecutionConfigurationStrategy class has this method

static ParallelExecutionConfigurationStrategy getStrategy(ConfigurationParameters configurationParameters) {
        return valueOf(configurationParameters.get(CONFIG_STRATEGY_PROPERTY_NAME).orElse("dynamic").toUpperCase());
    }

and that ("dynamic").toUpperCase() returns "DYNAMİC" with Turkish locale and since class has no enum of "DYNAMİC", it immediately terminates all tests.It should convert to uppercase as "DYNAMIC", and to achieve that it should use English locale as default I think, not my computer locale.