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xo-array: + DArenaHashMap.insert

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This commit is contained in:
Roland Conybeare 2026-01-07 12:27:15 -05:00
commit dd39ffc8d9
2 changed files with 242 additions and 51 deletions
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18
utest/DArenaHashMap.test.cpp
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@ -7,6 +7,7 @@
#include <catch2/catch.hpp>
namespace xo {
using xo::mm::DArenaHashMapUtil;
using xo::mm::DArenaHashMap;
//using xo::mM::ArenaConfig;
@ -18,7 +19,22 @@ namespace xo {
HashMap map;
REQUIRE(map.empty());
REQUIRE(map.capacity() == HashMap::group_size());
REQUIRE(map.size() == 0);
REQUIRE(map.groups() == 1);
REQUIRE(map.capacity() == DArenaHashMapUtil::c_group_size);
}
TEST_CASE("DArenaHashMap-ctor2", "[arena][DArenaHashMap]")
{
using HashMap = DArenaHashMap<int, int>;
HashMap map(257);
REQUIRE(map.empty());
REQUIRE(map.size() == 0);
REQUIRE(map.capacity() == map.groups() * DArenaHashMapUtil::c_group_size);
REQUIRE(map.capacity() == std::max(512ul,
DArenaHashMapUtil::c_group_size));
}
}
}