Files
trail-mate/apps/linux_lvgl/tests/linux_menu_status_refresh_test.cpp
T
Trail Mate Dev 6e613e382e Add CM0 Linux support and share device services across platforms
Compose the CM0 fullscreen application and standard Debian package, align the
Cardputer Zero shell, and share protocol, configuration, audio and storage
services with embedded targets through existing platform seams.

Add the paginated on-device TMAP creator using Center's published producer,
private workspace recovery and direct keyboard shortcuts. Preserve unfinished
management work behind its existing opt-in capability.

Include native, ARM and shared-core regression fixtures, integration records,
packaging helpers and dependency/license updates. Keep local build trees,
device credentials, produced packages and validation logs outside version control.

Validation before integration: ESP stack hygiene, Reticulum scope guard, staged
whitespace checks and GitNexus scope audit. Prior device/build evidence and
remaining hardware/package boundaries are recorded in the acceptance documents.
2026-10-29 10:29:29 +08:00

97 lines
4.2 KiB
C++

#include "app/linux_app_facade.h"
#include "chat/linux_reticulum_network_store.h"
#include "platform/desktop/sdl_lvgl_host.h"
#include "platform/ui/device_runtime.h"
#include "ui/menu/menu_layout.h"
#include "ui/startup_ui_shell.h"
#include <cstdlib>
#include <cstring>
#include <filesystem>
#include <limits>
#include <stdexcept>
#include <thread>
#include <unistd.h>
namespace
{
uint32_t clock_ms = 0;
void require(bool value, const char* message)
{
if (!value) throw std::runtime_error(message);
}
lv_obj_t* pending_label(lv_obj_t* object)
{
if (lv_obj_check_type(object, &lv_label_class) && std::strstr(lv_label_get_text(object), "pending-memory")) return object;
for (unsigned index = 0; index < lv_obj_get_child_count(object); ++index)
if (auto* label = pending_label(lv_obj_get_child(object, index))) return label;
return nullptr;
}
} // namespace
int main(int argc, char** argv)
{
require(argc == 2, "refresh mode required");
char pattern[] = "/tmp/trailmate-menu-refresh-XXXXXX";
const auto* root = mkdtemp(pattern);
require(root, "temporary root failed");
setenv("TRAIL_MATE_SD_ROOT", root, 1);
setenv("TRAIL_MATE_SETTINGS_ROOT", root, 1);
setenv("TRAIL_MATE_CACHE_ROOT", root, 1);
setenv("TRAIL_MATE_BATTERY_LEVEL", "-1", 1);
setenv("SDL_VIDEODRIVER", "dummy", 1);
setenv("SDL_AUDIODRIVER", "dummy", 1);
platform::linux_runtime::PacketRadioHardware radio;
radio.driver = "none";
require(platform::linux_runtime::configure_packet_radio(radio), "radio setup failed");
require(platform::linux_runtime::LinuxReticulumNetworkStore::save(chat::reticulum::ReticulumNetworkConfig{}, app::AppConfig{}),
"isolated network setup failed");
lv_init();
lv_tick_set_cb([]
{ return clock_ms; });
{
platform::desktop::DeviceOptions options;
options.ux_pack = "t_display_p4_touch";
options.width = 1232;
options.height = 568;
options.fullscreen = false;
platform::desktop::SdlLvglHost host(options);
trailmate::cardputer_zero::linux_ui::MinimalLinuxAppFacade facade({.runtime_mode = platform::linux_runtime::LinuxRuntimeMode::DeviceLocal});
require(facade.initialize(), "facade initialization failed");
ui::startup_ui_shell::Hooks hooks;
hooks.ux_pack_id = "t_display_p4_touch";
uint32_t period = 60000;
if (!std::strcmp(argv[1], "cached")) hooks.status_refresh_interval_ms = period = 1000;
else if (!std::strcmp(argv[1], "zero"))
{
hooks.status_refresh_interval_ms = 0;
period = 1000;
}
else if (!std::strcmp(argv[1], "large")) hooks.status_refresh_interval_ms = std::numeric_limits<uint32_t>::max();
else require(!std::strcmp(argv[1], "default"), "unknown refresh mode");
ui::startup_ui_shell::prepareBootResources();
require(ui::startup_ui_shell::initializeMenuSkeleton(hooks), "menu initialization failed");
const auto deadline = std::chrono::steady_clock::now() + std::chrono::seconds(3);
while (!platform::ui::device::memory_stats().ram_total_bytes)
{
require(std::chrono::steady_clock::now() < deadline, "memory sample not published");
std::this_thread::sleep_for(std::chrono::milliseconds(5));
}
// Model a first paint made before asynchronous memory discovery. No
// battery is present, so memory refresh must work independently of it.
ui::menu_layout::set_bottom_bar_ram_text("pending-memory");
auto* ram = pending_label(lv_screen_active());
require(ram, "RAM label not found");
lv_timer_handler();
clock_ms = period - 1;
lv_timer_handler();
require(std::strstr(lv_label_get_text(ram), "pending-memory"), "status refreshed before configured deadline");
clock_ms = period;
lv_timer_handler();
const auto* value = lv_label_get_text(ram);
require(!std::strstr(value, "pending-memory") && std::strchr(value, '/') && !std::strstr(value, "/0K"),
"cached memory was not rendered at status deadline without a battery");
facade.shutdown();
}
lv_deinit();
std::filesystem::remove_all(root);
}