修复若干问题

Kernel/tests/renderive/render_graph/Render_DAG_Test.cpp

@@ -181,6 +181,13 @@ TEST(render_dag_test,
     ASSERT_EQ(analysis.workers.size(), 1U);
     EXPECT_EQ(analysis.workers.front().work_duration_ns, 20U);
     EXPECT_DOUBLE_EQ(analysis.workers.front().utilization, 0.1);
+    const auto statistics = analyze_node_statistics(
+        std::span<const Frame_Analysis>(&analysis, 1));
+    ASSERT_EQ(statistics.size(), 1U);
+    EXPECT_DOUBLE_EQ(statistics.front().average_cpu_ns, 20.0);
+    EXPECT_DOUBLE_EQ(statistics.front().average_external_ns, 180.0);
+    EXPECT_DOUBLE_EQ(statistics.front().p95_cpu_ns, 20.0);
+    EXPECT_DOUBLE_EQ(statistics.front().p95_external_ns, 180.0);
 }
 
 TEST(render_dag_test, failed_capture_ticket_is_retried_until_the_requested_frame_completes) {

Kernel/tests/renderive/render_graph/Render_Graph_Runtime_Test.cpp

@@ -106,6 +106,21 @@ TEST(external_operation_test, completion_before_subscription_is_delivered_once)
     EXPECT_EQ(completion_count, 1);
 }
 
+TEST(external_operation_test,
+     callback_exceptions_are_contained_for_both_completion_orders) {
+    External_Operation_Source completed_first;
+    const auto completed_operation = completed_first.operation();
+    ASSERT_TRUE(completed_first.complete());
+    EXPECT_NO_THROW(completed_operation.on_complete(
+        [](std::exception_ptr) { throw std::runtime_error("late callback"); }));
+
+    External_Operation_Source subscribed_first;
+    const auto subscribed_operation = subscribed_first.operation();
+    subscribed_operation.on_complete(
+        [](std::exception_ptr) { throw std::runtime_error("early callback"); });
+    EXPECT_TRUE(subscribed_first.complete());
+}
+
 TEST(render_graph_runtime_test,
      external_successor_stays_blocked_until_operation_completes) {
     const auto plan = two_node_plan();