@Test
  public void getMemberIdReturnsEmptyIfEmpty() throws Exception {
    AbstractLauncher<?> launcher = createAbstractLauncher(null, StringUtils.EMPTY);

    assertThat(launcher.getMemberId()).isEqualTo(StringUtils.EMPTY);
  }
Unit tests for {@link AbstractLauncher}.

@since GemFire 7.0
geode-core/src/test/java/org/apache/geode/distributed/AbstractLauncherTest.java