return optionalFile("integTest.gradleHomeDir");
    }

    public TestFile getSamplesDir() {
        return file("integTest.samplesdir", null);
    }

    public TestFile getCommitDistributionsDir() {
        return file("integTest.commitDistributionsDir", null);
    }

    @Nullable
    public TestFile getNormalizedBinDistribution() {
        return optionalFile("integTest.normalizedDistribution");

    File reportDir

    @OutputFile
    File resultsJson

    @Input
    abstract Property<String> getReportGeneratorClass()

    @Internal
    abstract DirectoryProperty getCommitDistributionsDir()

    private final PerformanceReporter performanceReporter = project.objects.newInstance(PerformanceReporter)

    @Internal
    abstract Property<PerformanceTestService> getPerformanceTestService()