51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
#define CR_HOST
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#include <gtest/gtest.h>
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#include <cr.h>
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#include <entt/core/hashed_string.hpp>
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#include <entt/locator/locator.hpp>
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#include <entt/meta/context.hpp>
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#include <entt/meta/meta.hpp>
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#include <entt/meta/resolve.hpp>
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#include "userdata.h"
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TEST(Lib, Meta) {
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using namespace entt::literals;
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ASSERT_FALSE(entt::resolve("boxed_int"_hs));
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userdata ud{entt::locator<entt::meta_ctx>::handle(), entt::meta_any{}};
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cr_plugin ctx;
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ctx.userdata = &ud;
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cr_plugin_load(ctx, PLUGIN);
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cr_plugin_update(ctx);
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ASSERT_TRUE(entt::resolve("boxed_int"_hs));
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ASSERT_TRUE(entt::resolve("empty"_hs));
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auto boxed_int = entt::resolve("boxed_int"_hs).construct(4.);
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auto empty = entt::resolve("empty"_hs).construct();
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ASSERT_TRUE(boxed_int);
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ASSERT_TRUE(empty);
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ASSERT_EQ(boxed_int.type().data("value"_hs).type(), entt::resolve<int>());
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ASSERT_NE(boxed_int.get("value"_hs).try_cast<int>(), nullptr);
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ASSERT_EQ(boxed_int.get("value"_hs).cast<int>(), 4);
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ASSERT_EQ(ud.any.type(), entt::resolve<int>());
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ASSERT_EQ(ud.any.cast<int>(), 4);
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// these objects have been initialized from a different context
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boxed_int.emplace<void>();
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empty.emplace<void>();
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ud.any.emplace<void>();
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cr_plugin_close(ctx);
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ASSERT_FALSE(entt::resolve("boxed_int"_hs));
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ASSERT_FALSE(entt::resolve("empty"_hs));
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}
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