175 lines
6.7 KiB
C++
175 lines
6.7 KiB
C++
#include "app_core/about_menu.h"
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#include "test_harness.h"
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namespace {
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class FakeAboutMenuServices final : public pp::app::AboutMenuServices {
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public:
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void show_user_manual() override { manuals += 1; }
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void show_about_dialog() override { about_dialogs += 1; }
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void show_whats_new_dialog() override { whats_new_dialogs += 1; }
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void trigger_crash_test() override { crash_tests += 1; }
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void run_performance_test(const pp::app::AboutMenuPlan& plan) override
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{
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performance_tests += 1;
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performance_iterations = plan.performance_iterations;
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performance_updates_per_iteration = plan.performance_updates_per_iteration;
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}
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[[nodiscard]] int total_calls() const noexcept
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{
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return manuals + about_dialogs + whats_new_dialogs + crash_tests + performance_tests;
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}
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int manuals = 0;
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int about_dialogs = 0;
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int whats_new_dialogs = 0;
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int crash_tests = 0;
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int performance_tests = 0;
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int performance_iterations = 0;
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int performance_updates_per_iteration = 0;
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};
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void about_menu_maps_user_facing_dialog_actions(pp::tests::Harness& harness)
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{
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const auto help = pp::app::plan_about_menu_command(pp::app::AboutMenuCommand::help_guide, 1, 2, 3);
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const auto about = pp::app::plan_about_menu_command(pp::app::AboutMenuCommand::about_app, 1, 2, 3);
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const auto news = pp::app::plan_about_menu_command(pp::app::AboutMenuCommand::whats_new, 1, 2, 3);
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PP_EXPECT(harness, help.action == pp::app::AboutMenuAction::show_user_manual);
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PP_EXPECT(harness, help.label == "Help Guide");
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PP_EXPECT(harness, help.closes_root_popup);
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PP_EXPECT(harness, about.action == pp::app::AboutMenuAction::show_about_dialog);
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PP_EXPECT(harness, about.label == "About PanoPainter");
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PP_EXPECT(harness, news.action == pp::app::AboutMenuAction::show_whats_new_dialog);
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PP_EXPECT(harness, news.label == "What's new in 1.2.3?");
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}
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void about_menu_gates_diagnostic_crash_action(pp::tests::Harness& harness)
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{
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const auto enabled = pp::app::plan_about_menu_command(
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pp::app::AboutMenuCommand::induce_crash,
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1,
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2,
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3,
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true);
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const auto disabled = pp::app::plan_about_menu_command(
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pp::app::AboutMenuCommand::induce_crash,
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1,
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2,
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3,
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false);
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PP_EXPECT(harness, enabled.action == pp::app::AboutMenuAction::trigger_crash_test);
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PP_EXPECT(harness, enabled.closes_root_popup);
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PP_EXPECT(harness, disabled.action == pp::app::AboutMenuAction::no_op_unavailable);
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PP_EXPECT(harness, !disabled.closes_root_popup);
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}
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void about_menu_performance_test_declares_workload_and_canvas_requirement(pp::tests::Harness& harness)
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{
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const auto available = pp::app::plan_about_menu_command(
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pp::app::AboutMenuCommand::performance_test,
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1,
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2,
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3,
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true,
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true);
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const auto no_canvas = pp::app::plan_about_menu_command(
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pp::app::AboutMenuCommand::performance_test,
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1,
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2,
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3,
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true,
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false);
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PP_EXPECT(harness, available.action == pp::app::AboutMenuAction::run_performance_test);
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PP_EXPECT(harness, available.requires_canvas);
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PP_EXPECT(harness, available.performance_iterations == 100);
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PP_EXPECT(harness, available.performance_updates_per_iteration == 10);
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PP_EXPECT(harness, available.closes_root_popup);
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PP_EXPECT(harness, no_canvas.action == pp::app::AboutMenuAction::no_op_unavailable);
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PP_EXPECT(harness, no_canvas.label == "Performance test (No canvas)");
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PP_EXPECT(harness, no_canvas.requires_canvas);
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PP_EXPECT(harness, !no_canvas.closes_root_popup);
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}
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void about_menu_executor_dispatches_to_services(pp::tests::Harness& harness)
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{
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FakeAboutMenuServices services;
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const auto help = pp::app::plan_about_menu_command(pp::app::AboutMenuCommand::help_guide, 1, 2, 3);
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PP_EXPECT(harness, pp::app::execute_about_menu_plan(help, services).ok());
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PP_EXPECT(harness, services.manuals == 1);
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const auto about = pp::app::plan_about_menu_command(pp::app::AboutMenuCommand::about_app, 1, 2, 3);
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PP_EXPECT(harness, pp::app::execute_about_menu_plan(about, services).ok());
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PP_EXPECT(harness, services.about_dialogs == 1);
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const auto news = pp::app::plan_about_menu_command(pp::app::AboutMenuCommand::whats_new, 1, 2, 3);
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PP_EXPECT(harness, pp::app::execute_about_menu_plan(news, services).ok());
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PP_EXPECT(harness, services.whats_new_dialogs == 1);
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const auto crash = pp::app::plan_about_menu_command(
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pp::app::AboutMenuCommand::induce_crash,
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1,
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2,
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3,
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true);
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PP_EXPECT(harness, pp::app::execute_about_menu_plan(crash, services).ok());
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PP_EXPECT(harness, services.crash_tests == 1);
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const auto performance = pp::app::plan_about_menu_command(
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pp::app::AboutMenuCommand::performance_test,
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1,
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2,
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3,
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true,
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true);
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PP_EXPECT(harness, pp::app::execute_about_menu_plan(performance, services).ok());
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PP_EXPECT(harness, services.performance_tests == 1);
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PP_EXPECT(harness, services.performance_iterations == 100);
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PP_EXPECT(harness, services.performance_updates_per_iteration == 10);
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}
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void about_menu_executor_preserves_no_op_unavailable(pp::tests::Harness& harness)
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{
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FakeAboutMenuServices services;
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const auto disabled_crash = pp::app::plan_about_menu_command(
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pp::app::AboutMenuCommand::induce_crash,
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1,
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2,
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3,
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false);
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PP_EXPECT(harness, disabled_crash.action == pp::app::AboutMenuAction::no_op_unavailable);
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PP_EXPECT(harness, pp::app::execute_about_menu_plan(disabled_crash, services).ok());
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PP_EXPECT(harness, services.total_calls() == 0);
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const auto no_canvas_perf = pp::app::plan_about_menu_command(
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pp::app::AboutMenuCommand::performance_test,
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1,
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2,
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3,
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true,
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false);
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PP_EXPECT(harness, no_canvas_perf.action == pp::app::AboutMenuAction::no_op_unavailable);
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PP_EXPECT(harness, pp::app::execute_about_menu_plan(no_canvas_perf, services).ok());
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PP_EXPECT(harness, services.total_calls() == 0);
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}
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}
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int main()
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{
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pp::tests::Harness harness;
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harness.run("about menu maps user facing dialog actions", about_menu_maps_user_facing_dialog_actions);
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harness.run("about menu gates diagnostic crash action", about_menu_gates_diagnostic_crash_action);
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harness.run(
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"about menu performance test declares workload and canvas requirement",
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about_menu_performance_test_declares_workload_and_canvas_requirement);
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harness.run("about menu executor dispatches to services", about_menu_executor_dispatches_to_services);
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harness.run("about menu executor preserves no op unavailable", about_menu_executor_preserves_no_op_unavailable);
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return harness.finish();
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}
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