### Question:
RestartOnEnvChangeValidator implements ParameterValidator { @Override public String getParameterName() { return SupportedParameters.RESTART_ON_ENV_CHANGE; }  @Override boolean isValid(Object restartParameters, final Map<String, Object> context); @Override Class<?> getContainerType(); @Override String getParameterName();  }### Answer:
@Test void testGetParameterName() { assertEquals("restart-on-env-change", validator.getParameterName()); }