@Before
  public void setUp() {
    listAppender = loggerContextRule.getListAppender(APPENDER_NAME);
    logger = LogService.getLogger();
    logMessage = "Logging in " + testName.getMethodName();
  }
Integration tests for using {@link LogMarker#GEMFIRE_VERBOSE} with {@code MarkerFilter} having
{@code onMatch} of {@code DENY} and {@code onMismatch} of {@code ACCEPT}.
geode-log4j/src/integrationTest/java/org/apache/geode/logging/log4j/internal/impl/GemfireVerboseMarkerFilterDenyIntegrationTest.java