### Question:
ConfigInfo { public static Builder builder() { return new Builder(); } ConfigInfo(Builder builder); String getRequestId(); String getActorCrn(); boolean isEnabled(); String getCredentialName(); String getStorageRegion(); String getStorageLocation(); static Builder builder(); @Override String toString();  }### Answer:
@Test void emptyBuilderConstructionTest() { ThrowingCallable constructor = () -> ConfigInfo.builder().build(); assertConstruction(constructor, false, IllegalArgumentException.class, "Actor CRN must be valid."); }