Function FL_TEST_FILE

tests/fl/channels/rx.cpp:17–280

#include "fl/stl/static_assert.h"

FL_TEST_FILE(FL_FILEPATH) {

using namespace fl;

FL_TEST_CASE("RxDevice - default template returns non-null device") {
    // Factory always returns a non-null device on all platforms
    auto device = RxDevice::create<RxDeviceType::RMT>(6);  // GPIO 6
    FL_REQUIRE(device != nullptr);
    FL_REQUIRE(device->name() != nullptr);

#ifdef FL_IS_STUB
    // On stub platform, returns NativeRxDevice
    FL_CHECK(fl::strcmp(device->name(), "native") == 0);
#elif defined(ESP32)
    // On ESP32, returns real device (name varies)
    FL_CHECK(device->name() != nullptr);
#else
    // On other platforms, returns dummy device
    FL_CHECK(fl::strcmp(device->name(), "dummy") == 0);
#endif
}

FL_TEST_CASE("RxDevice - non-stub non-esp32 returns dummy that fails") {
#if !defined(FL_IS_STUB) && !defined(ESP32)
    // On non-ESP32, non-stub platforms, factory returns dummy device
    auto device = RxDevice::create<RxDeviceType::RMT>(6);
    FL_REQUIRE(device != nullptr);
    FL_CHECK(fl::strcmp(device->name(), "dummy") == 0);

    // begin() should return false
    RxConfig config;
    config.buffer_size = 512;
    FL_CHECK(device->begin(config) == false);

    // finished() should return true (always "done")
    FL_CHECK(device->finished() == true);

    // wait() should timeout
    FL_CHECK(device->wait(100) == RxWaitResult::TIMEOUT);

    // decode() should fail
    ChipsetTiming4Phase timing{};
    uint8_t buffer[10];
    auto result = device->decode(timing, buffer);
    FL_CHECK(!result.ok());
    FL_CHECK(result.error() == DecodeError::INVALID_ARGUMENT);

    // getRawEdgeTimes should return 0
    EdgeTime edges[10];
    size_t count = device->getRawEdgeTimes(edges);
    FL_CHECK(count == 0);
#endif
}

FL_TEST_CASE("RxDevice - template factory creates devices by type") {
    // Template-based factory should work with enum
    auto rmt_device = RxDevice::create<RxDeviceType::RMT>(6);  // GPIO 6
    auto isr_device = RxDevice::create<RxDeviceType::ISR>(7);  // GPIO 7