public String getDefaultSuiteName() {
        return defaultSuiteName;
    }

    public String getConfigFailurePolicy() {
        return configFailurePolicy;
    }

    public boolean getPreserveOrder() {
        return preserveOrder;
    }

    public boolean getGroupByInstances() {
        return groupByInstances;
    }

    public boolean isDryRun() {
        return isDryRun;
    }

            options.getUseDefaultListeners(), options.getThreadPoolFactoryClass(),
            options.getIncludeGroups(), options.getExcludeGroups(), options.getListeners(),
            options.getConfigFailurePolicy(), options.getPreserveOrder(), options.getGroupByInstances(), dryRun.get()
        );
    }

    @Override
    public Action<WorkerProcessBuilder> getWorkerConfigurationAction() {

        }
        setSuiteThreadPoolSize(testNg, spec.getSuiteThreadPoolSize());
        setConfigFailurePolicy(testNg, spec.getConfigFailurePolicy());
        setPreserveOrder(testNg, spec.getPreserveOrder());
        setGroupByInstances(testNg, spec.getGroupByInstances());

        String className = spec.getThreadPoolFactoryClass();
        if (className != null && !className.isEmpty()) {

        return suiteXmlFiles;
    }

    public void setSuiteXmlFiles(List<File> suiteXmlFiles) {
        this.suiteXmlFiles = suiteXmlFiles;
    }

    @Internal
    public boolean getPreserveOrder() {
        return preserveOrder;
    }

    /**
     * Indicates whether the tests should be run in deterministic order. Preserving the order guarantees that the complete test

methods, such as those annotated with `@Before/AfterClass` and `@Before/AfterMethod` — are executed before the next test starts. You do this by setting the link:{javadocPath}/org/gradle/api/tasks/testing/testng/TestNGOptions.html#getPreserveOrder--[TestNGOptions.getPreserveOrder()] property to `true`. If you set it to `false`, you may encounter scenarios in which the execution order is something like: `TestA.doBeforeClass()` -> `TestB.doBeforeClass()` -> `TestA` tests.

While preserving the...

Method <org.gradle.api.tasks.testing.testng.TestNGOptions.getParallel()> does not have raw return type assignable to org.gradle.api.provider.Property in (TestNGOptions.java:0)
Method <org.gradle.api.tasks.testing.testng.TestNGOptions.getPreserveOrder()> does not have raw return type assignable to org.gradle.api.provider.Property in (TestNGOptions.java:0)