assertTrue((lookupSids.getFlags() & DcerpcConstants.DCERPC_FIRST_FRAG) != 0);
        assertTrue((lookupSids.getFlags() & DcerpcConstants.DCERPC_LAST_FRAG) != 0);
    }

    @Test
    void constructor_shouldPassCorrectCountToSuperclass() throws Exception {
        // Arrange
        int expectedCount = 7;
        testSids = new jcifs.SID[expectedCount];
        for (int i = 0; i < expectedCount; i++) {