### Question:
BrokerConfiguration { @Override public String toString() { final StringBuilder sb = new StringBuilder("BrokerConfiguration{"); sb.append("name='").append(name).append('\''); sb.append(", marshal=").append(marshal); sb.append(", persistenceEnabled=").append(persistenceEnabled); sb.append('}'); return sb.toString(); } BrokerConfiguration(final String name, final Boolean marshal, final Boolean persistenceEnabled); String getName(); Boolean getMarshal(); Boolean getPersistenceEnabled(); @Override boolean equals(final Object o); @Override int hashCode(); @Override String toString(); static final BrokerConfiguration DEFAULT; }### Answer:
@Test void testToString() { assertEquals(BrokerConfigurationBuilder.instance().build().toString(), BrokerConfigurationBuilder.instance().build().toString()); }