核心模板架构

2026-08-04 16:24:41 +08:00
parent 68476882a3
commit f1b9cadd47
121 changed files with 4782 additions and 210 deletions
@@ -0,0 +1,32 @@
+#include <gtest/gtest.h>
+#include <cmath>
+#include "renderive/frame_control/Frame_Control.hpp"
+struct Frame_Control_Base_Test_Frame {};
+using Frame_Control_Base_Test_Strategy = Low_Latency_Strategy<Frame_Control_Base_Test_Frame>;
+TEST(frame_control_strategy_base_test, publishes_cached_state_only_on_swap) {
+    Frame_Control_Base_Test_Strategy strategy;
+    strategy.set_frequency_hz(120.0);
+    {
+        auto frame = strategy.acquire_painter();
+        ASSERT_TRUE(frame);
+    }
+    {
+        auto frame = strategy.acquire_renderer();
+        ASSERT_TRUE(frame);
+    }
+    EXPECT_DOUBLE_EQ(strategy.state().frequency_hz, 120.0);
+    EXPECT_DOUBLE_EQ(strategy.frequency_hz(), 60.0);
+    strategy.swap();
+    EXPECT_DOUBLE_EQ(strategy.frequency_hz(), 120.0);
+    EXPECT_EQ(strategy.next_refresh_interval_ns(), strategy.state().next_refresh_interval_ns);
+}
+TEST(frame_control_strategy_base_test, manual_and_flow_publish_invalid_frequency) {
+    Manual_Refresh_Strategy<Frame_Control_Base_Test_Frame> manual;
+    Flow_Refresh_Strategy<Frame_Control_Base_Test_Frame> flow;
+    manual.swap();
+    flow.swap();
+    EXPECT_TRUE(std::isnan(manual.frequency_hz()));
+    EXPECT_TRUE(std::isnan(flow.frequency_hz()));
+    EXPECT_EQ(manual.next_refresh_interval_ns(), 0);
+    EXPECT_EQ(flow.next_refresh_interval_ns(), 0);
+}