import 'package:device_plugin_interface/device_plugin_interface.dart';
import 'package:eaimar/devices/bes/bes_device_plugin.dart';
import 'package:eaimar/devices/bes/bes_protocol.dart';
import 'package:flutter_test/flutter_test.dart';

/// feature key → 发给恒玄耳机的字节，**冻结**。
///
/// 业务层只认 feature key，这张表是它与线上固件之间唯一的翻译；改一个字节
/// 等于改协议。表里的每一条都对应已量产固件的真实行为。
void main() {
  test('通用 feature 到字节的映射逐条固定', () {
    const expected = <String, List<int>>{
      DeviceFeatures.recordStart: [0xAA, 0x59],
      DeviceFeatures.recordStop: [0xAA, 0x5A],
      DeviceFeatures.callStart: [0xAA, 0x51],
      DeviceFeatures.callStop: [0xAA, 0x52],
      DeviceFeatures.callQuery: [0xAA, 0x0E],
      DeviceFeatures.asrStarted: [0xAA, 0x57],
      DeviceFeatures.asrStopped: [0xAA, 0x58],
      DeviceFeatures.aiAccept: [0xAA, 0x6A],
      DeviceFeatures.aiExit: [0xAA, 0x65],
      DeviceFeatures.f2fStart: [0xAA, 0x66],
      DeviceFeatures.f2fStop: [0xAA, 0x67],
      DeviceFeatures.batteryQuery: [0xAA, 0x09],
      'bes.firmware.query': [0xAA, 0x06],
    };
    for (final e in expected.entries) {
      final cmd = BesDeviceSession.featureCommands[e.key];
      expect(cmd, isNotNull, reason: '${e.key} 没有映射');
      expect(BesCmd.frame(cmd!), e.value, reason: e.key);
    }
    expect(BesDeviceSession.featureCommands.length, expected.length,
        reason: '多出来的映射也要在这里登记');
  });

  test('恒玄会话声明的能力集：只增不删', () {
    const must = {
      DeviceCapability.battery,
      DeviceCapability.macAddress,
      DeviceCapability.micUplink,
      DeviceCapability.speakerDownlink,
      DeviceCapability.micRecording,
      DeviceCapability.callAudioTap,
      DeviceCapability.callState,
      DeviceCapability.aiWake,
      DeviceCapability.translationDownlink,
      DeviceCapability.faceToFace,
      DeviceCapability.ota,
    };
    expect(BesDeviceSession.caps.containsAll(must), isTrue);
  });
}