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#include <ankerl/unordered_dense.h>

#include <app/doctest.h>

#include <string>

TEST_CASE_MAP("copyassignment", std::string, std::string) {

auto map = map_t();

auto tmp = map_t();

map.emplace("a", "b");

map = tmp;

map.emplace("c", "d");

REQUIRE(map.size() == 1);

REQUIRE(map["c"] == "d");

REQUIRE(map.size() == 1);

REQUIRE(tmp.size() == 0);

map["e"] = "f";

REQUIRE(map.size() == 2);

REQUIRE(tmp.size() == 0);

tmp["g"] = "h";

REQUIRE(map.size() == 2);

REQUIRE(tmp.size() == 1);

}