@Test
  public void startOverwritesStalePidFile() {
    givenPidFile(fakePid);

    startLocator(withPort(0));

    assertThat(getLocatorPid()).isNotEqualTo(fakePid);
  }
This test takes > 1 minute to run in {@link LocatorLauncherRemoteFileIntegrationTest}.
geode-core/src/integrationTest/java/org/apache/geode/distributed/LocatorLauncherRemoteIntegrationTest.java