🛠️🐜 Antkeeper superbuild with dependencies included
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59 lines
1.8 KiB
59 lines
1.8 KiB
#include <functional>
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#include <gtest/gtest.h>
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#include <entt/entity/actor.hpp>
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#include <entt/entity/registry.hpp>
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TEST(Actor, Component) {
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entt::registry registry;
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entt::actor actor{registry};
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ASSERT_EQ(®istry, &actor.backend());
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ASSERT_EQ(®istry, &std::as_const(actor).backend());
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ASSERT_TRUE(registry.empty<int>());
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ASSERT_FALSE(registry.empty());
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ASSERT_FALSE(actor.has<int>());
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const auto &cint = actor.assign<int>();
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const auto &cchar = actor.assign<char>();
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ASSERT_EQ(&cint, &actor.get<int>());
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ASSERT_EQ(&cchar, &std::as_const(actor).get<char>());
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ASSERT_EQ(&cint, &std::get<0>(actor.get<int, char>()));
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ASSERT_EQ(&cchar, &std::get<1>(actor.get<int, char>()));
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ASSERT_EQ(&cint, std::get<0>(actor.try_get<int, char, double>()));
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ASSERT_EQ(&cchar, std::get<1>(actor.try_get<int, char, double>()));
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ASSERT_EQ(nullptr, std::get<2>(actor.try_get<int, char, double>()));
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ASSERT_EQ(nullptr, actor.try_get<double>());
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ASSERT_EQ(&cchar, actor.try_get<char>());
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ASSERT_EQ(&cint, actor.try_get<int>());
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ASSERT_FALSE(registry.empty<int>());
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ASSERT_FALSE(registry.empty());
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ASSERT_TRUE(actor.has<int>());
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ASSERT_TRUE(actor.has<char>());
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ASSERT_FALSE(actor.has<double>());
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actor.remove<int>();
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ASSERT_TRUE(registry.empty<int>());
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ASSERT_FALSE(registry.empty());
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ASSERT_FALSE(actor.has<int>());
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}
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TEST(Actor, EntityLifetime) {
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entt::registry registry;
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auto *actor = new entt::actor{registry};
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actor->assign<int>();
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ASSERT_FALSE(registry.empty<int>());
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ASSERT_FALSE(registry.empty());
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registry.each([actor](const auto entity) {
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ASSERT_EQ(actor->entity(), entity);
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});
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delete actor;
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ASSERT_TRUE(registry.empty<int>());
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ASSERT_TRUE(registry.empty());
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}
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