private Main() {
        // Utility Class.
    }
@Test
    public void runsRepeatedDatasetAgainstRelease() throws Exception {
        final File pwd = temp.newFolder();
        Main.main(
            String.format("--%s=5.5.0", UserInput.DISTRIBUTION_VERSION_PARAM),
            String.format("--workdir=%s", pwd.getAbsolutePath()),
            String.format("--%s=%d", UserInput.REPEAT_PARAM, 2)
        );
    }