补充提交

2026-07-30 08:07:43 +08:00
parent e7a62b3c02
commit ceb29b1ce2
12 changed files with 800 additions and 0 deletions
@@ -0,0 +1,46 @@
+#include "../Renderive/architecture/Update_Completion.h"
+#include "asio.hpp"
+#include <atomic>
+#include <future>
+int main() {
+    asio::io_context io;
+    auto state = renderive::make_update_state();
+    renderive::Update_Ticket ticket(state);
+    std::atomic_int rendered_count{};
+    std::atomic_int input_count{};
+    ticket.async_wait(renderive::Update_Stage::Rendered, asio::bind_executor(io.get_executor(), [&](std::error_code error, renderive::Update_Outcome outcome) {
+        if (error || outcome != renderive::Update_Outcome::Completed)
+            std::terminate();
+        rendered_count.fetch_add(1, std::memory_order_relaxed);
+    }));
+    state->complete_until(renderive::Update_Stage::Input_Released);
+    io.poll();
+    if (rendered_count.load(std::memory_order_relaxed) != 0)
+        return 1;
+    state->complete_until(renderive::Update_Stage::Rendered);
+    io.restart();
+    io.run();
+    if (rendered_count.load(std::memory_order_relaxed) != 1)
+        return 2;
+    ticket.async_wait(renderive::Update_Stage::Input_Released, asio::bind_executor(io.get_executor(), [&](std::error_code error, renderive::Update_Outcome outcome) {
+        if (error || outcome != renderive::Update_Outcome::Completed)
+            std::terminate();
+        input_count.fetch_add(1, std::memory_order_relaxed);
+    }));
+    io.restart();
+    io.run();
+    if (input_count.load(std::memory_order_relaxed) != 1)
+        return 3;
+    auto cancelled_state = renderive::make_update_state();
+    renderive::Update_Ticket cancelled_ticket(cancelled_state);
+    std::atomic_int cancel_count{};
+    cancelled_ticket.async_wait(renderive::Update_Stage::Presented, asio::bind_executor(io.get_executor(), [&](std::error_code error, renderive::Update_Outcome outcome) {
+        if (!error || outcome != renderive::Update_Outcome::Cancelled)
+            std::terminate();
+        cancel_count.fetch_add(1, std::memory_order_relaxed);
+    }));
+    cancelled_state->complete_all(std::make_error_code(std::errc::operation_canceled), renderive::Update_Outcome::Cancelled);
+    io.restart();
+    io.run();
+    return cancel_count.load(std::memory_order_relaxed) == 1 ? 0 : 4;
+}