// Act & Assert
            assertDoesNotThrow(() -> new MsrpcSamrConnect2("", 0x000F0000, ph));
        }

        @Test
        @DisplayName("should handle all null parameters")
        void testAllNullParameters() {
            // Act & Assert
            assertDoesNotThrow(() -> new MsrpcSamrConnect2(null, 0, null));
        }
    }

    @Nested
    @DisplayName("Inheritance verification")