assertEquals(0x3F, caps);
    }

    @Test
    @DisplayName("Should return security blob")
    void testGetSecurityBlob() throws Exception {
        // Given
        byte[] blob = "SecurityBlob".getBytes();
        setPrivateField(response, "securityBuffer", blob);

        // When
        byte[] result = response.getSecurityBlob();

        // Then
        assertArrayEquals(blob, result);