return this.fileName;
    }

    /**
     * Get the create context responses
     * @return the createContexts
     */
    public CreateContextResponse[] getCreateContexts() {
        return this.createContexts;
    }

    /**
     * Get the lease V1 context response if present
     * @return the lease V1 context or null if not present
     */

        resp.decode(packet, 0, false);

        // Unrecognized context types lead to an empty array, not null
        assertNotNull(resp.getCreateContexts());
        assertEquals(0, resp.getCreateContexts().length);
    }

    @Test
    void prepare_setsFileId_whenReceived_andNextSupportsIt() throws Exception {
        Configuration config = Mockito.mock(Configuration.class);