114 lines
4.7 KiB
C++
114 lines
4.7 KiB
C++
#include "../Demo_Gallery/base/Tool.h"
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#include <QApplication>
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#include <QElapsedTimer>
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#include <QMouseEvent>
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#include <QPushButton>
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#include <QThread>
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#include <QWheelEvent>
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#include <gtest/gtest.h>
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#include <memory>
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namespace {
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QPushButton* find_performance_button(QWidget* control) {
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const auto buttons = control->findChildren<QPushButton*>();
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for (QPushButton* button : buttons) {
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if (button->text().contains("性能测试"))
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return button;
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}
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return nullptr;
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}
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void click_button(QPushButton* button) {
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QPoint pos = button->rect().center();
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QMouseEvent press(QEvent::MouseButtonPress, pos, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier);
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QApplication::sendEvent(button, &press);
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QMouseEvent release(QEvent::MouseButtonRelease, pos, Qt::LeftButton, Qt::NoButton, Qt::NoModifier);
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QApplication::sendEvent(button, &release);
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}
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void double_click_button(QPushButton* button) {
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QPoint pos = button->rect().center();
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QMouseEvent press(QEvent::MouseButtonPress, pos, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier);
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QApplication::sendEvent(button, &press);
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QMouseEvent release(QEvent::MouseButtonRelease, pos, Qt::LeftButton, Qt::NoButton, Qt::NoModifier);
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QApplication::sendEvent(button, &release);
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QMouseEvent double_click(QEvent::MouseButtonDblClick, pos, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier);
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QApplication::sendEvent(button, &double_click);
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QMouseEvent double_release(QEvent::MouseButtonRelease, pos, Qt::LeftButton, Qt::NoButton, Qt::NoModifier);
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QApplication::sendEvent(button, &double_release);
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}
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void click_plot(QWidget* plot, const QPoint& pos, QEvent::Type type) {
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QMouseEvent event(type, pos, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier);
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QApplication::sendEvent(plot, &event);
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}
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void wheel_plot(QWidget* plot, const QPoint& pos, int delta) {
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QWheelEvent event(pos, plot->mapToGlobal(pos), QPoint(), QPoint(0, delta), Qt::NoButton, Qt::NoModifier, Qt::NoScrollPhase, false);
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QApplication::sendEvent(plot, &event);
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}
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bool pump(QApplication& app, renderive::Latency_Eager_Plot& plot, int milliseconds) {
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QElapsedTimer timer;
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timer.start();
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while (timer.elapsed() < milliseconds) {
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plot.mark_render_state_dirty();
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app.processEvents(QEventLoop::AllEvents, 5);
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QThread::msleep(1);
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}
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return true;
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}
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}
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TEST(Performance_Shower_Interaction, RepeatedToggleDoubleClickAndWheelStayResponsive) {
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QApplication& app = *qobject_cast<QApplication*>(QApplication::instance());
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renderive::start_render_scheduler();
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renderive::Latency_Eager_Plot plot;
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plot.resize(320, 240);
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plot.init();
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plot.show();
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plot.start_render(240);
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std::shared_ptr<renderive::Performance_Shower> performance_shower;
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std::unique_ptr<QWidget> control(create_control(&plot, {}, &performance_shower));
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ASSERT_NE(performance_shower, nullptr);
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control->show();
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app.processEvents();
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QPushButton* performance_button = find_performance_button(control.get());
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ASSERT_NE(performance_button, nullptr);
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QElapsedTimer total;
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total.start();
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for (int i = 0; i < 40; ++i) {
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click_button(performance_button);
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pump(app, plot, 15);
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ASSERT_LE(total.elapsed(), 5000);
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}
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double_click_button(performance_button);
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pump(app, plot, 200);
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performance_shower->setEnabled(true);
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pump(app, plot, 200);
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click_plot(&plot, QPoint(8, 8), QEvent::MouseButtonPress);
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click_plot(&plot, QPoint(8, 8), QEvent::MouseButtonRelease);
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click_plot(&plot, QPoint(8, 8), QEvent::MouseButtonDblClick);
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click_plot(&plot, QPoint(8, 8), QEvent::MouseButtonRelease);
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for (int i = 0; i < 12; ++i) {
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wheel_plot(&plot, QPoint(8, 8), -120);
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pump(app, plot, 10);
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}
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for (int i = 0; i < 12; ++i) {
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wheel_plot(&plot, QPoint(8, 8), 120);
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pump(app, plot, 10);
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}
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pump(app, plot, 200);
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EXPECT_TRUE(performance_shower->enabled());
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renderive::set_performance_shower_enabled(plot, false);
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EXPECT_FALSE(renderive::performance_shower_enabled(plot));
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auto compatibility_shower = renderive::attach_performance_shower(plot);
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ASSERT_NE(compatibility_shower, nullptr);
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EXPECT_EQ(renderive::attach_performance_shower(plot), compatibility_shower);
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renderive::set_performance_shower_enabled(plot, true);
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EXPECT_TRUE(renderive::performance_shower_enabled(plot));
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renderive::detach_performance_shower(plot);
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EXPECT_FALSE(renderive::performance_shower_enabled(plot));
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plot.pause_render();
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}
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int main(int argc, char** argv) {
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qputenv("QT_QPA_PLATFORM", "offscreen");
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qputenv("RENDERIVE_PERFORMANCE_LOG", "0");
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QApplication app(argc, argv);
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testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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