public static String getGlobalContextEntry(String key) {
    return GLOBAL_CONTEXT_MAP.get(key);
  }
@Test
  public void testVerifyProcessID() throws Throwable {
    assertThat(
        getGlobalContextEntry(PARAM_PROCESS))
        .describedAs("global context value of %s", PARAM_PROCESS)
        .isEqualTo(PROCESS_ID);
  }