Implement Mock Gyro & Accelerometer for Testing

open_wearable/lib/models/mock_wearable.dart

@@ -0,0 +1,131 @@
+import 'dart:async';
+
+import 'package:open_earable_flutter/open_earable_flutter.dart';
+import 'package:sensors_plus/sensors_plus.dart';
+
+class MockWearable extends Wearable
+    implements SensorManager, SensorConfigurationManager {
+  @override
+  final List<Sensor> sensors = [];
+
+  @override
+  final List<SensorConfiguration> sensorConfigurations = [];
+
+  @override
+  Stream<Map<SensorConfiguration, SensorConfigurationValue>>
+      get sensorConfigurationStream => const Stream.empty();
+
+  MockWearable({required super.disconnectNotifier})
+      : super(name: "Mock Device") {
+    sensors.add(MockGyroSensor());
+    sensors.add(MockAccelerometer());
+  }
+
+  @override
+  String get deviceId => "MOCK-001";
+
+  @override
+  Future<void> disconnect() async {
+    // nothing to do
+    return Future.value();
+  }
+
+  @override
+  String? getWearableIconPath({bool darkmode = false}) {
+    return null;
+  }
+}
+
+class MockGyroSensor extends Sensor<SensorDoubleValue> {
+  MockGyroSensor()
+      : super(
+          sensorName: "Gyroscope",
+          chartTitle: "Gyroscope",
+          shortChartTitle: "Gyro",
+          relatedConfigurations: [],
+        );
+
+  @override
+  List<String> get axisNames => ['X', 'Y', 'Z'];
+
+  @override
+  List<String> get axisUnits => ['rad/s', 'rad/s', 'rad/s'];
+
+  @override
+  Stream<SensorDoubleValue> get sensorStream {
+    return gyroscopeEventStream().map((event) {
+      return SensorDoubleValue(
+        values: [event.x, event.y, event.z],
+        timestamp: DateTime.now().millisecondsSinceEpoch,
+      );
+    });
+  }
+}
+
+class MockAccelerometer extends Sensor<SensorDoubleValue> {
+  MockAccelerometer()
+      : super(
+          sensorName: "Accelerometer",
+          chartTitle: "Accelerometer",
+          shortChartTitle: "Accel",
+          relatedConfigurations: [
+            MockConfigurableSensorConfiguration(
+                name: "Sensor Rate",
+                availableOptions: {
+                  StreamSensorConfigOption(),
+                },
+                values: [
+                  MockConfigurableSensorConfigurationValue(
+                      key: "30Hz",
+                      options: {
+                        StreamSensorConfigOption(),
+                      },),
+                ],),
+          ],
+        );
+
+  @override
+  List<String> get axisNames => ['X', 'Y', 'Z'];
+
+  @override
+  List<String> get axisUnits => ['m/s²', 'm/s²', 'm/s²'];
+
+  @override
+  Stream<SensorDoubleValue> get sensorStream {
+    return accelerometerEventStream().map((event) {
+      return SensorDoubleValue(
+        values: [event.x, event.y, event.z],
+        timestamp: DateTime.now().millisecondsSinceEpoch,
+      );
+    });
+  }
+}
+
+class MockConfigurableSensorConfiguration
+    extends ConfigurableSensorConfiguration<
+        MockConfigurableSensorConfigurationValue> {
+  MockConfigurableSensorConfiguration({
+    required super.name,
+    required super.values,
+    super.availableOptions,
+  });
+
+  @override
+  void setConfiguration(
+      MockConfigurableSensorConfigurationValue configuration,) {
+    // no-op
+  }
+}
+
+class MockConfigurableSensorConfigurationValue
+    extends ConfigurableSensorConfigurationValue {
+  MockConfigurableSensorConfigurationValue({
+    required super.key,
+    super.options,
+  });
+
+  @override
+  MockConfigurableSensorConfigurationValue withoutOptions() {
+    return MockConfigurableSensorConfigurationValue(key: key);
+  }
+}

open_wearable/lib/widgets/devices/connect_devices_page.dart

@@ -3,6 +3,8 @@ import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
 import 'package:open_earable_flutter/open_earable_flutter.dart' hide logger;
+import 'package:open_wearable/models/mock_wearable.dart';
+import 'package:open_wearable/view_models/sensor_recorder_provider.dart';
 import 'package:open_wearable/view_models/wearables_provider.dart';
 import 'package:provider/provider.dart';
 
@@ -86,6 +88,21 @@ class _ConnectDevicesPageState extends State<ConnectDevicesPage> {
               onPressed: _startScanning,
               child: PlatformText('Scan'),
             ),
+            Padding(
+              padding: const EdgeInsets.only(top: 8.0),
+              child: PlatformElevatedButton(
+                onPressed: () {
+                  final mockWearable = MockWearable(
+                    disconnectNotifier: WearableDisconnectNotifier(),
+                  );
+                  context.read<WearablesProvider>().addWearable(mockWearable);
+                  context
+                      .read<SensorRecorderProvider>()
+                      .addWearable(mockWearable);
+                },
+                child: PlatformText('Simulate Device'),
+              ),
+            ),
           ],
         ),
       ),

open_wearable/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -9,6 +9,7 @@ import file_picker
 import file_selector_macos
 import flutter_archive
 import open_file_mac
+import path_provider_foundation
 import share_plus
 import shared_preferences_foundation
 import universal_ble
@@ -19,6 +20,7 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FileSelectorPlugin.register(with: registry.registrar(forPlugin: "FileSelectorPlugin"))
   FlutterArchivePlugin.register(with: registry.registrar(forPlugin: "FlutterArchivePlugin"))
   OpenFilePlugin.register(with: registry.registrar(forPlugin: "OpenFilePlugin"))
+  PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   SharePlusMacosPlugin.register(with: registry.registrar(forPlugin: "SharePlusMacosPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
   UniversalBlePlugin.register(with: registry.registrar(forPlugin: "UniversalBlePlugin"))

open_wearable/macos/Podfile.lock

@@ -7,7 +7,7 @@ PODS:
     - FlutterMacOS
     - ZIPFoundation (= 0.9.19)
   - FlutterMacOS (1.0.0)
-  - open_file_mac (0.0.1):
+  - open_file_mac (1.0.3):
     - FlutterMacOS
   - path_provider_foundation (0.0.1):
     - Flutter
@@ -67,7 +67,7 @@ SPEC CHECKSUMS:
   file_selector_macos: 9e9e068e90ebee155097d00e89ae91edb2374db7
   flutter_archive: 07888d9aeb79da005e0ad8b9d347d17cdea07f68
   FlutterMacOS: d0db08ddef1a9af05a5ec4b724367152bb0500b1
-  open_file_mac: 01874b6d6a2c1485ac9b126d7105b99102dea2cf
+  open_file_mac: 76f06c8597551249bdb5e8fd8827a98eae0f4585
   path_provider_foundation: bb55f6dbba17d0dccd6737fe6f7f34fbd0376880
   share_plus: 510bf0af1a42cd602274b4629920c9649c52f4cc
   shared_preferences_foundation: 7036424c3d8ec98dfe75ff1667cb0cd531ec82bb

open_wearable/pubspec.lock

@@ -45,10 +45,10 @@ packages:
     dependency: transitive
     description:
       name: characters
-      sha256: faf38497bda5ead2a8c7615f4f7939df04333478bf32e4173fcb06d428b5716b
+      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
       url: "https://pub.dev"
     source: hosted
-    version: "1.4.1"
+    version: "1.4.0"
   clock:
     dependency: transitive
     description:
@@ -57,14 +57,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.2"
-  code_assets:
-    dependency: transitive
-    description:
-      name: code_assets
-      sha256: "83ccdaa064c980b5596c35dd64a8d3ecc68620174ab9b90b6343b753aa721687"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.0"
   collection:
     dependency: transitive
     description:
@@ -336,14 +328,6 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
-  glob:
-    dependency: transitive
-    description:
-      name: glob
-      sha256: c3f1ee72c96f8f78935e18aa8cecced9ab132419e8625dc187e1c2408efc20de
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.3"
   go_router:
     dependency: "direct main"
     description:
@@ -352,14 +336,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "14.8.1"
-  hooks:
-    dependency: transitive
-    description:
-      name: hooks
-      sha256: "7a08a0d684cb3b8fb604b78455d5d352f502b68079f7b80b831c62220ab0a4f6"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.1"
   http:
     dependency: "direct main"
     description:
@@ -444,18 +420,18 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: "12956d0ad8390bbcc63ca2e1469c0619946ccb52809807067a7020d57e647aa6"
+      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.18"
+    version: "0.12.17"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: "9c337007e82b1889149c82ed242ed1cb24a66044e30979c44912381e9be4c48b"
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
       url: "https://pub.dev"
     source: hosted
-    version: "0.13.0"
+    version: "0.11.1"
   mcumgr_flutter:
     dependency: "direct main"
     description:
@@ -480,14 +456,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.0"
-  native_toolchain_c:
-    dependency: transitive
-    description:
-      name: native_toolchain_c
-      sha256: "89e83885ba09da5fdf2cdacc8002a712ca238c28b7f717910b34bcd27b0d03ac"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.17.4"
   nested:
     dependency: transitive
     description:
@@ -496,14 +464,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.0"
-  objective_c:
-    dependency: transitive
-    description:
-      name: objective_c
-      sha256: "983c7fa1501f6dcc0cb7af4e42072e9993cb28d73604d25ebf4dab08165d997e"
-      url: "https://pub.dev"
-    source: hosted
-    version: "9.2.5"
   open_earable_flutter:
     dependency: "direct main"
     description:
@@ -612,10 +572,10 @@ packages:
     dependency: transitive
     description:
       name: path_provider_foundation
-      sha256: "2a376b7d6392d80cd3705782d2caa734ca4727776db0b6ec36ef3f1855197699"
+      sha256: "6d13aece7b3f5c5a9731eaf553ff9dcbc2eff41087fd2df587fd0fed9a3eb0c4"
       url: "https://pub.dev"
     source: hosted
-    version: "2.6.0"
+    version: "2.5.1"
   path_provider_linux:
     dependency: transitive
     description:
@@ -744,6 +704,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.28.0"
+  sensors_plus:
+    dependency: "direct main"
+    description:
+      name: sensors_plus
+      sha256: "56e8cd4260d9ed8e00ecd8da5d9fdc8a1b2ec12345a750dfa51ff83fcf12e3fa"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
+  sensors_plus_platform_interface:
+    dependency: transitive
+    description:
+      name: sensors_plus_platform_interface
+      sha256: "58815d2f5e46c0c41c40fb39375d3f127306f7742efe3b891c0b1c87e2b5cd5d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.1"
   share_plus:
     dependency: "direct main"
     description:
@@ -865,10 +841,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "19a78f63e83d3a61f00826d09bc2f60e191bf3504183c001262be6ac75589fb8"
+      sha256: ab2726c1a94d3176a45960b6234466ec367179b87dd74f1611adb1f3b5fb9d55
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.8"
+    version: "0.7.7"
   tuple:
     dependency: transitive
     description:
@@ -1037,14 +1013,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "6.6.1"
-  yaml:
-    dependency: transitive
-    description:
-      name: yaml
-      sha256: b9da305ac7c39faa3f030eccd175340f968459dae4af175130b3fc47e40d76ce
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.3"
 sdks:
-  dart: ">=3.10.3 <4.0.0"
-  flutter: ">=3.38.4"
+  dart: ">=3.10.0 <4.0.0"
+  flutter: ">=3.38.0"

open_wearable/pubspec.yaml

@@ -55,6 +55,7 @@ dependencies:
   url_launcher: ^6.3.2
   go_router: ^14.6.2
   http: ^1.6.0
+  sensors_plus: ^7.0.0
 
 dev_dependencies:
   flutter_test: