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/*
* ngtcp2
*
* Copyright (c) 2017 ngtcp2 contributors
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "ngtcp2_idtr_test.h"
#include <CUnit/CUnit.h>
#include "ngtcp2_idtr.h"
#include "ngtcp2_test_helper.h"
#include "ngtcp2_mem.h"
static int64_t stream_id_from_id(uint64_t id) { return (int64_t)(id * 4); }
void test_ngtcp2_idtr_open(void) {
const ngtcp2_mem *mem = ngtcp2_mem_default();
ngtcp2_idtr idtr;
int rv;
ngtcp2_ksl_it it;
ngtcp2_range key;
ngtcp2_idtr_init(&idtr, 0, mem);
rv = ngtcp2_idtr_open(&idtr, stream_id_from_id(0));
CU_ASSERT(0 == rv);
it = ngtcp2_ksl_begin(&idtr.gap.gap);
key = *(ngtcp2_range *)ngtcp2_ksl_it_key(&it);
CU_ASSERT(1 == key.begin);
CU_ASSERT(UINT64_MAX == key.end);
rv = ngtcp2_idtr_open(&idtr, stream_id_from_id(1000000007));
CU_ASSERT(0 == rv);
it = ngtcp2_ksl_begin(&idtr.gap.gap);
key = *(ngtcp2_range *)ngtcp2_ksl_it_key(&it);
CU_ASSERT(1 == key.begin);
CU_ASSERT(1000000007 == key.end);
ngtcp2_ksl_it_next(&it);
key = *(ngtcp2_range *)ngtcp2_ksl_it_key(&it);
CU_ASSERT(1000000008 == key.begin);
CU_ASSERT(UINT64_MAX == key.end);
rv = ngtcp2_idtr_open(&idtr, stream_id_from_id(0));
CU_ASSERT(NGTCP2_ERR_STREAM_IN_USE == rv);
rv = ngtcp2_idtr_open(&idtr, stream_id_from_id(1000000007));
CU_ASSERT(NGTCP2_ERR_STREAM_IN_USE == rv);
ngtcp2_idtr_free(&idtr);
}
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