blob: 05f5fe7dd02948f2d6a27e30f7537c501be459fc [file] [log] [blame]
// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:camera_android_camerax/src/camera.dart';
import 'package:camera_android_camerax/src/camera_info.dart';
import 'package:camera_android_camerax/src/instance_manager.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:mockito/annotations.dart';
import 'package:mockito/mockito.dart';
import 'camera_test.mocks.dart';
import 'test_camerax_library.g.dart';
@GenerateMocks(<Type>[TestCameraHostApi, TestInstanceManagerHostApi])
void main() {
TestWidgetsFlutterBinding.ensureInitialized();
// Mocks the call to clear the native InstanceManager.
TestInstanceManagerHostApi.setup(MockTestInstanceManagerHostApi());
group('Camera', () {
tearDown(() => TestCameraHostApi.setup(null));
test('getCameraInfo makes call to retrieve expected CameraInfo', () async {
final MockTestCameraHostApi mockApi = MockTestCameraHostApi();
TestCameraHostApi.setup(mockApi);
final InstanceManager instanceManager = InstanceManager(
onWeakReferenceRemoved: (_) {},
);
final Camera camera = Camera.detached(
instanceManager: instanceManager,
);
const int cameraIdentifier = 24;
final CameraInfo cameraInfo = CameraInfo.detached();
const int cameraInfoIdentifier = 88;
instanceManager.addHostCreatedInstance(
camera,
cameraIdentifier,
onCopy: (_) => Camera.detached(instanceManager: instanceManager),
);
instanceManager.addHostCreatedInstance(
cameraInfo,
cameraInfoIdentifier,
onCopy: (_) => CameraInfo.detached(instanceManager: instanceManager),
);
when(mockApi.getCameraInfo(cameraIdentifier))
.thenAnswer((_) => cameraInfoIdentifier);
expect(await camera.getCameraInfo(), equals(cameraInfo));
verify(mockApi.getCameraInfo(cameraIdentifier));
});
test('flutterApiCreate makes call to add instance to instance manager', () {
final InstanceManager instanceManager = InstanceManager(
onWeakReferenceRemoved: (_) {},
);
final CameraFlutterApiImpl flutterApi = CameraFlutterApiImpl(
instanceManager: instanceManager,
);
flutterApi.create(0);
expect(instanceManager.getInstanceWithWeakReference(0), isA<Camera>());
});
});
}