@Test
  public void setMaxMessageCountReturnsBuilderInstance() {
    Builder builder = new Builder();

    assertThat(builder.setMaxMessageCount(50)).isSameAs(builder);
  }
Unit tests for {@link ServerLauncher.Builder}. Extracted from {@link ServerLauncherTest}.
geode-core/src/test/java/org/apache/geode/distributed/ServerLauncherBuilderTest.java