引入 oneTBB 删除taskflow

Kernel/tests/renderive/scheduling/Scheduler_Test.cpp

@@ -0,0 +1,28 @@
+#include <gtest/gtest.h>
+#include <atomic>
+#include <condition_variable>
+#include <mutex>
+#include "renderive/scheduling/Scheduler.hpp"
+#include "renderive/scheduling/detail/OneTBB_Runtime.hpp"
+TEST(scheduler_test, reports_oneTBB_runtime_activity) {
+    const auto before = renderive::scheduling::scheduler_statistics();
+    EXPECT_GT(before.concurrency, 0U);
+    std::mutex mutex;
+    std::condition_variable completed;
+    bool done{};
+    renderive::scheduling::detail::OneTBB_Runtime::instance().enqueue([&] {
+        {
+            std::lock_guard lock(mutex);
+            done = true;
+        }
+        completed.notify_one();
+    });
+    {
+        std::unique_lock lock(mutex);
+        completed.wait(lock, [&] { return done; });
+    }
+    const auto after = renderive::scheduling::scheduler_statistics();
+    EXPECT_EQ(after.concurrency, before.concurrency);
+    EXPECT_GE(after.worker_entry_count, before.worker_entry_count);
+    EXPECT_GE(after.peak_workers, 1U);
+}