assertNotNull(t, "Exception should be thrown");
    }

    @Nested
    @DisplayName("equals, hashCode, toString")
    class EqualityContract {

        @Test
        void equalsIgnoresCaseForName() {
            ASN1ObjectIdentifier oid = testOid();
            MIEName a = new MIEName(oid, "Alice");
            MIEName b = new MIEName(oid, "alice");
            assertEquals(a, b);