From a73ff31b67faa7e6a922cfb5598f56f80bc01d62 Mon Sep 17 00:00:00 2001 From: WBoerenkamps Date: Sat, 7 Dec 2024 14:19:16 +0100 Subject: added loopTimer and eventManager to mediator and removed the singletons --- src/test/EventTest.cpp | 88 ++++++++++++++++++-------------------------- src/test/LoopManagerTest.cpp | 29 ++++++++++----- src/test/LoopTimerTest.cpp | 17 ++++----- src/test/ScriptTest.h | 4 +- 4 files changed, 65 insertions(+), 73 deletions(-) (limited to 'src/test') diff --git a/src/test/EventTest.cpp b/src/test/EventTest.cpp index dccd554..8479998 100644 --- a/src/test/EventTest.cpp +++ b/src/test/EventTest.cpp @@ -1,56 +1,41 @@ #include #include - #include -#include -#include #include - +#include using namespace std; using namespace std::chrono_literals; using namespace crepe; class EventManagerTest : public ::testing::Test { protected: + Mediator mediator; + EventManager event_mgr{mediator}; void SetUp() override { // Clear any existing subscriptions or events before each test - EventManager::get_instance().clear(); + event_mgr.clear(); } void TearDown() override { // Ensure cleanup after each test - EventManager::get_instance().clear(); + event_mgr.clear(); } }; -class MockKeyListener : public IKeyListener { -public: - MOCK_METHOD(bool, on_key_pressed, (const KeyPressEvent & event), (override)); - MOCK_METHOD(bool, on_key_released, (const KeyReleaseEvent & event), (override)); -}; - -class MockMouseListener : public IMouseListener { -public: - MOCK_METHOD(bool, on_mouse_clicked, (const MouseClickEvent & event), (override)); - MOCK_METHOD(bool, on_mouse_pressed, (const MousePressEvent & event), (override)); - MOCK_METHOD(bool, on_mouse_released, (const MouseReleaseEvent & event), (override)); - MOCK_METHOD(bool, on_mouse_moved, (const MouseMoveEvent & event), (override)); -}; - TEST_F(EventManagerTest, EventSubscription) { EventHandler key_handler = [](const KeyPressEvent & e) { return true; }; // Subscribe to KeyPressEvent - EventManager::get_instance().subscribe(key_handler, 1); + event_mgr.subscribe(key_handler, 1); // Verify subscription (not directly verifiable; test by triggering event) - EventManager::get_instance().trigger_event( + event_mgr.trigger_event( KeyPressEvent{ .repeat = true, .key = Keycode::A, }, 1); - EventManager::get_instance().trigger_event( + event_mgr.trigger_event( KeyPressEvent{ .repeat = true, .key = Keycode::A, @@ -68,12 +53,12 @@ TEST_F(EventManagerTest, EventManagerTest_trigger_all_channels) { EXPECT_EQ(e.button, MouseButton::LEFT_MOUSE); return false; }; - EventManager::get_instance().subscribe(mouse_handler, + event_mgr.subscribe(mouse_handler, EventManager::CHANNEL_ALL); MouseClickEvent click_event{ .mouse_x = 100, .mouse_y = 200, .button = MouseButton::LEFT_MOUSE}; - EventManager::get_instance().trigger_event(click_event, + event_mgr.trigger_event(click_event, EventManager::CHANNEL_ALL); EXPECT_TRUE(triggered); @@ -88,19 +73,18 @@ TEST_F(EventManagerTest, EventManagerTest_trigger_one_channel) { EXPECT_EQ(e.button, MouseButton::LEFT_MOUSE); return false; }; - EventManager::get_instance().subscribe(mouse_handler, test_channel); + event_mgr.subscribe(mouse_handler, test_channel); MouseClickEvent click_event{ .mouse_x = 100, .mouse_y = 200, .button = MouseButton::LEFT_MOUSE}; - EventManager::get_instance().trigger_event(click_event, + event_mgr.trigger_event(click_event, EventManager::CHANNEL_ALL); EXPECT_FALSE(triggered); - EventManager::get_instance().trigger_event(click_event, test_channel); + event_mgr.trigger_event(click_event, test_channel); } TEST_F(EventManagerTest, EventManagerTest_callback_propagation) { - EventManager & event_manager = EventManager::get_instance(); // Flags to track handler calls bool triggered_true = false; @@ -126,11 +110,11 @@ TEST_F(EventManagerTest, EventManagerTest_callback_propagation) { // Test event MouseClickEvent click_event{ .mouse_x = 100, .mouse_y = 200, .button = MouseButton::LEFT_MOUSE}; - event_manager.subscribe(mouse_handler_true, EventManager::CHANNEL_ALL); - event_manager.subscribe(mouse_handler_false, EventManager::CHANNEL_ALL); + event_mgr.subscribe(mouse_handler_true, EventManager::CHANNEL_ALL); + event_mgr.subscribe(mouse_handler_false, EventManager::CHANNEL_ALL); // Trigger event - event_manager.trigger_event(click_event, EventManager::CHANNEL_ALL); + event_mgr.trigger_event(click_event, EventManager::CHANNEL_ALL); // Check that only the true handler was triggered EXPECT_TRUE(triggered_true); @@ -139,12 +123,12 @@ TEST_F(EventManagerTest, EventManagerTest_callback_propagation) { // Reset and clear triggered_true = false; triggered_false = false; - event_manager.clear(); - event_manager.subscribe(mouse_handler_false, EventManager::CHANNEL_ALL); - event_manager.subscribe(mouse_handler_true, EventManager::CHANNEL_ALL); + event_mgr.clear(); + event_mgr.subscribe(mouse_handler_false, EventManager::CHANNEL_ALL); + event_mgr.subscribe(mouse_handler_true, EventManager::CHANNEL_ALL); // Trigger event again - event_manager.trigger_event(click_event, EventManager::CHANNEL_ALL); + event_mgr.trigger_event(click_event, EventManager::CHANNEL_ALL); // Check that both handlers were triggered EXPECT_TRUE(triggered_true); @@ -152,7 +136,6 @@ TEST_F(EventManagerTest, EventManagerTest_callback_propagation) { } TEST_F(EventManagerTest, EventManagerTest_queue_dispatch) { - EventManager & event_manager = EventManager::get_instance(); bool triggered1 = false; bool triggered2 = false; int test_channel = 1; @@ -170,21 +153,20 @@ TEST_F(EventManagerTest, EventManagerTest_queue_dispatch) { EXPECT_EQ(e.button, MouseButton::LEFT_MOUSE); return false; // Allows propagation }; - event_manager.subscribe(mouse_handler1); - event_manager.subscribe(mouse_handler2, test_channel); + event_mgr.subscribe(mouse_handler1); + event_mgr.subscribe(mouse_handler2, test_channel); - event_manager.queue_event( + event_mgr.queue_event( MouseClickEvent{.mouse_x = 100, .mouse_y = 200, .button = MouseButton::LEFT_MOUSE}); - event_manager.queue_event( + event_mgr.queue_event( MouseClickEvent{.mouse_x = 100, .mouse_y = 200, .button = MouseButton::LEFT_MOUSE}, test_channel); - event_manager.dispatch_events(); + event_mgr.dispatch_events(); EXPECT_TRUE(triggered1); EXPECT_TRUE(triggered2); } TEST_F(EventManagerTest, EventManagerTest_unsubscribe) { - EventManager & event_manager = EventManager::get_instance(); // Flags to track if handlers are triggered bool triggered1 = false; @@ -207,15 +189,15 @@ TEST_F(EventManagerTest, EventManagerTest_unsubscribe) { return false; // Allows propagation }; // Subscribe handlers - subscription_t handler1_id = event_manager.subscribe(mouse_handler1); - subscription_t handler2_id = event_manager.subscribe(mouse_handler2); + subscription_t handler1_id = event_mgr.subscribe(mouse_handler1); + subscription_t handler2_id = event_mgr.subscribe(mouse_handler2); // Queue events - event_manager.queue_event( + event_mgr.queue_event( MouseClickEvent{.mouse_x = 100, .mouse_y = 200, .button = MouseButton::LEFT_MOUSE}); // Dispatch events - both handlers should be triggered - event_manager.dispatch_events(); + event_mgr.dispatch_events(); EXPECT_TRUE(triggered1); // Handler 1 should be triggered EXPECT_TRUE(triggered2); // Handler 2 should be triggered @@ -224,14 +206,14 @@ TEST_F(EventManagerTest, EventManagerTest_unsubscribe) { triggered2 = false; // Unsubscribe handler1 - event_manager.unsubscribe(handler1_id); + event_mgr.unsubscribe(handler1_id); // Queue the same event again - event_manager.queue_event( + event_mgr.queue_event( MouseClickEvent{.mouse_x = 100, .mouse_y = 200, .button = MouseButton::LEFT_MOUSE}); // Dispatch events - only handler 2 should be triggered, handler 1 should NOT - event_manager.dispatch_events(); + event_mgr.dispatch_events(); EXPECT_FALSE(triggered1); // Handler 1 should NOT be triggered EXPECT_TRUE(triggered2); // Handler 2 should be triggered @@ -239,14 +221,14 @@ TEST_F(EventManagerTest, EventManagerTest_unsubscribe) { triggered2 = false; // Unsubscribe handler2 - event_manager.unsubscribe(handler2_id); + event_mgr.unsubscribe(handler2_id); // Queue the event again - event_manager.queue_event( + event_mgr.queue_event( MouseClickEvent{.mouse_x = 100, .mouse_y = 200, .button = MouseButton::LEFT_MOUSE}); // Dispatch events - no handler should be triggered - event_manager.dispatch_events(); + event_mgr.dispatch_events(); EXPECT_FALSE(triggered1); // Handler 1 should NOT be triggered EXPECT_FALSE(triggered2); // Handler 2 should NOT be triggered } diff --git a/src/test/LoopManagerTest.cpp b/src/test/LoopManagerTest.cpp index 503eb1f..57f7a2e 100644 --- a/src/test/LoopManagerTest.cpp +++ b/src/test/LoopManagerTest.cpp @@ -2,13 +2,11 @@ #include #include #include -#include #define private public #define protected public -#include "api/LoopManager.h" -#include "api/LoopTimer.h" -#include "manager/EventManager.h" -#include "api/Event.h" +#include +#include +#include using namespace std::chrono; using namespace crepe; @@ -24,19 +22,18 @@ protected: TestGameLoop test_loop; // LoopManager test_loop; void SetUp() override { - test_loop.loop_timer->set_target_fps(10); } }; TEST_F(LoopManagerTest, FixedUpdate) { // Arrange - test_loop.loop_timer->set_target_fps(60); + test_loop.loop_timer.set_target_fps(60); // Set expectations for the mock calls EXPECT_CALL(test_loop, render).Times(::testing::Exactly(60)); EXPECT_CALL(test_loop, update).Times(::testing::Exactly(60)); - EXPECT_CALL(test_loop, fixed_update).Times(::testing::AtLeast(50)); + EXPECT_CALL(test_loop, fixed_update).Times(::testing::Exactly(50)); // Start the loop in a separate thread std::thread loop_thread([&]() { test_loop.start(); }); @@ -46,12 +43,26 @@ TEST_F(LoopManagerTest, FixedUpdate) { // Stop the game loop test_loop.game_running = false; - // Wait for the loop thread to finish loop_thread.join(); // Test finished } +TEST_F(LoopManagerTest, ShutDown) { + // Arrange + test_loop.loop_timer.set_target_fps(60); + EXPECT_CALL(test_loop, render).Times(::testing::AtLeast(1)); + EXPECT_CALL(test_loop, update).Times(::testing::AtLeast(1)); + EXPECT_CALL(test_loop, fixed_update).Times(::testing::AtLeast(1)); + // Start the loop in a separate thread + std::thread loop_thread([&]() { test_loop.start(); }); + std::this_thread::sleep_for(std::chrono::milliseconds(1)); + test_loop.event_manager.trigger_event(ShutDownEvent{}); + // Wait for the loop thread to finish + loop_thread.join(); + + // Test finished +} diff --git a/src/test/LoopTimerTest.cpp b/src/test/LoopTimerTest.cpp index 7652093..09b4e00 100644 --- a/src/test/LoopTimerTest.cpp +++ b/src/test/LoopTimerTest.cpp @@ -1,16 +1,17 @@ #include -#include #include +#include #define private public #define protected public -#include "api/LoopTimer.h" - +#include +#include using namespace std::chrono; using namespace crepe; class LoopTimerTest : public ::testing::Test { protected: - LoopTimer loop_timer; + Mediator mediator; + LoopTimerManager loop_timer{mediator}; void SetUp() override { loop_timer.start(); } }; @@ -25,8 +26,7 @@ TEST_F(LoopTimerTest, EnforcesTargetFrameRate) { auto elapsed_ms = duration_cast(elapsed_time).count(); // For 60 FPS, the target frame time is around 16.67ms - ASSERT_GE(elapsed_ms, 16); // Make sure it's at least 16 ms (could be slightly more) - ASSERT_LE(elapsed_ms, 18); // Ensure it's not too much longer + ASSERT_NEAR(elapsed_ms,16.7,1); } TEST_F(LoopTimerTest, SetTargetFps) { // Set the target FPS to 120 @@ -48,11 +48,10 @@ TEST_F(LoopTimerTest, DeltaTimeCalculation) { // Check the delta time double delta_time = loop_timer.get_delta_time(); - auto elapsed_time = duration_cast(end_time - start_time).count(); + auto elapsed_time = duration_cast(end_time - start_time).count(); // Assert that delta_time is close to the elapsed time - ASSERT_GE(delta_time, elapsed_time / 1000.0); - ASSERT_LE(delta_time, (elapsed_time + 2) / 1000.0); + ASSERT_NEAR(delta_time, elapsed_time, 1); } TEST_F(LoopTimerTest, getCurrentTime) { diff --git a/src/test/ScriptTest.h b/src/test/ScriptTest.h index 1bbfdd3..ee68c23 100644 --- a/src/test/ScriptTest.h +++ b/src/test/ScriptTest.h @@ -7,7 +7,7 @@ #include #include #include - +#include class ScriptTest : public testing::Test { protected: crepe::Mediator mediator; @@ -15,7 +15,7 @@ protected: public: crepe::ComponentManager component_manager{mediator}; crepe::ScriptSystem system{mediator}; - + crepe::EventManager event_mgr{mediator}; class MyScript : public crepe::Script { // NOTE: explicitly stating `public:` is not required on actual scripts -- cgit v1.2.3