@Test
  public void toStringContainsJvmArgumentsWhenOnline() {
    launcher.setStatus(ONLINE);
    TestLauncher.TestState status = launcher.status();

    String result = status.toString();

    assertThat(result).contains(TO_STRING_JVM_ARGUMENTS);
  }
Unit tests for {@link AbstractLauncher.ServiceState}. Tests marshalling of ServiceState to and
from JSON.

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