assertEquals(6, context.size()); // 4 header + 2 for one hash algo
        }

        @Test
        @DisplayName("Should handle both null parameters")
        void testBothNullParameters() {
            context = new PreauthIntegrityNegotiateContext(mockConfig, null, null);

            assertNull(context.getHashAlgos());
            assertNull(context.getSalt());