24 lines
474 B
C++
24 lines
474 B
C++
#include <functional>
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#include <gtest/gtest.h>
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#include <common/boxed_type.h>
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#include <common/emitter.h>
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#include <entt/core/attribute.h>
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ENTT_API void emit(test::emitter &);
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TEST(Lib, Emitter) {
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test::emitter emitter;
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int value{};
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ASSERT_EQ(value, 0);
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emitter.on<test::boxed_int>([&](test::boxed_int msg, test::emitter &owner) {
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value = msg.value;
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owner.erase<test::boxed_int>();
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});
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emit(emitter);
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ASSERT_EQ(value, 2);
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}
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