22 lines
474 B
C++
22 lines
474 B
C++
#include <gtest/gtest.h>
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#include <entt/signal/emitter.hpp>
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#include "types.h"
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extern void emit_event(int, 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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emitter.once<int>([](int, test_emitter &) { FAIL(); });
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emitter.once<event>([&](event event, test_emitter &) {
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ASSERT_EQ(event.payload, 42);
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value = event.payload;
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});
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emit_event(42, emitter);
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emit_event(3, emitter);
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ASSERT_EQ(value, 42);
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}
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