@Override
  protected void givenEmptyWorkingDirectory() {
    File[] files = getWorkingDirectory().listFiles();
    assertThat(files).hasSize(1);
    assertThat(files[0]).isDirectory().isEqualTo(getClusterConfigDirectory());
  }
Abstract base class for integration tests of {@link LocatorLauncher}.

@since GemFire 8.0
geode-core/src/integrationTest/java/org/apache/geode/distributed/LocatorLauncherIntegrationTestCase.java