final ParameterizedClassDesc arg2 = args[1];
        assertThat(arg2.getRawClass(), is(sameClass(Set[].class)));

        final ParameterizedClassDesc[] args2 = arg2.getArguments();
        assertThat(args2.length, is(1));

        final ParameterizedClassDesc arg2_1 = args2[0];
        assertThat(arg2_1.getRawClass(), is(sameClass(Integer.class)));
    }

    /**