94 lines
2.0 KiB
C++
94 lines
2.0 KiB
C++
/*
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* nghttp2 - HTTP/2 C Library
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*
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* Copyright (c) 2019 Tatsuhiro Tsujikawa
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "priority_queue_test.h"
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#include <string>
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#include <CUnit/CUnit.h>
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#include "priority_queue.h"
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namespace nghttp2 {
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void test_priority_queue_push(void) {
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PriorityQueue<std::string, int64_t> pq;
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CU_ASSERT(pq.empty());
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CU_ASSERT(0 == pq.size());
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pq.push("foo", 1);
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CU_ASSERT(!pq.empty());
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CU_ASSERT(1 == pq.size());
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auto top = pq.top();
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CU_ASSERT(1 == top);
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pq.emplace("bar", 2);
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top = pq.top();
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CU_ASSERT(2 == top);
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pq.push("baz", 3);
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top = pq.top();
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CU_ASSERT(2 == top);
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pq.push("C", 4);
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CU_ASSERT(4 == pq.size());
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top = pq.top();
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CU_ASSERT(4 == top);
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pq.pop();
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CU_ASSERT(3 == pq.size());
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top = pq.top();
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CU_ASSERT(2 == top);
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pq.pop();
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top = pq.top();
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CU_ASSERT(3 == top);
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pq.pop();
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top = pq.top();
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CU_ASSERT(1 == top);
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pq.pop();
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CU_ASSERT(pq.empty());
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CU_ASSERT(0 == pq.size());
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}
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} // namespace nghttp2
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