61 lines
2.0 KiB
C++
61 lines
2.0 KiB
C++
// =====================================================================================================================
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// fennec, a free and open source game engine
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// Copyright © 2025 Medusa Slockbower
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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// =====================================================================================================================
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#ifndef FENNEC_TEST_CONTAINERS_RDTREE_H
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#define FENNEC_TEST_CONTAINERS_RDTREE_H
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#include "../../test.h"
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#include <fennec/containers/rdtree.h>
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namespace fennec
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{
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namespace test
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{
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inline void fennec_test_containers_rdtree() {
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rdtree<size_t> test;
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const size_t n = 10000;
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for (size_t i = 0; i < n; ++i) {
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const size_t parent = rand() % (i + 1);
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const size_t child = rdtree<size_t>::npos;
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const size_t prev = rdtree<size_t>::npos;
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const size_t next = test.child(parent);
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size_t l;
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assertf((l = test.insert(parent, i)) == i + 1, "Tree Construct Test Failed.");
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assertf(test.parent(l) == parent, "Tree Construct Test Failed.");
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assertf(test.child(l) == child, "Tree Construct Test Failed.");
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assertf(test.prev(l) == prev, "Tree Construct Test Failed.");
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assertf(test.next(l) == next, "Tree Construct Test Failed.");
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assertf(next == rdtree<size_t>::npos || test.prev(next) == l, "Tree Construct Test Failed");
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}
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test.erase(0);
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fennec_test_run(test.empty(), true);
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}
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}
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}
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#endif // FENNEC_TEST_CONTAINERS_RDTREE_H
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