// 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.
// Autogenerated from Pigeon (v3.0.2), do not edit directly.
// See also: https://pub.dev/packages/pigeon
// ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis
// ignore_for_file: avoid_relative_lib_imports
// @dart = 2.12
import 'dart:typed_data' show Uint8List, Int32List, Int64List, Float64List;
// TODO(a14n): remove this import once Flutter 3.1 or later reaches stable (including flutter/flutter#106316)
// ignore: unnecessary_import
import 'package:flutter/foundation.dart' show WriteBuffer, ReadBuffer;
import 'package:flutter/services.dart';
import 'package:flutter_test/flutter_test.dart';

// Manually changed due to https://github.com/flutter/flutter/issues/97744
import 'package:image_picker_ios/src/messages.g.dart';

class _TestHostImagePickerApiCodec extends StandardMessageCodec {
  const _TestHostImagePickerApiCodec();
  @override
  void writeValue(WriteBuffer buffer, Object? value) {
    if (value is MaxSize) {
      buffer.putUint8(128);
      writeValue(buffer, value.encode());
    } else if (value is SourceSpecification) {
      buffer.putUint8(129);
      writeValue(buffer, value.encode());
    } else {
      super.writeValue(buffer, value);
    }
  }

  @override
  Object? readValueOfType(int type, ReadBuffer buffer) {
    switch (type) {
      case 128:
        return MaxSize.decode(readValue(buffer)!);

      case 129:
        return SourceSpecification.decode(readValue(buffer)!);

      default:
        return super.readValueOfType(type, buffer);
    }
  }
}

abstract class TestHostImagePickerApi {
  static const MessageCodec<Object?> codec = _TestHostImagePickerApiCodec();

  Future<String?> pickImage(
      SourceSpecification source, MaxSize maxSize, int? imageQuality);
  Future<List<String?>?> pickMultiImage(MaxSize maxSize, int? imageQuality);
  Future<String?> pickVideo(
      SourceSpecification source, int? maxDurationSeconds);
  static void setup(TestHostImagePickerApi? api,
      {BinaryMessenger? binaryMessenger}) {
    {
      final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
          'dev.flutter.pigeon.ImagePickerApi.pickImage', codec,
          binaryMessenger: binaryMessenger);
      if (api == null) {
        channel.setMockMessageHandler(null);
      } else {
        channel.setMockMessageHandler((Object? message) async {
          assert(message != null,
              'Argument for dev.flutter.pigeon.ImagePickerApi.pickImage was null.');
          final List<Object?> args = (message as List<Object?>?)!;
          final SourceSpecification? arg_source =
              (args[0] as SourceSpecification?);
          assert(arg_source != null,
              'Argument for dev.flutter.pigeon.ImagePickerApi.pickImage was null, expected non-null SourceSpecification.');
          final MaxSize? arg_maxSize = (args[1] as MaxSize?);
          assert(arg_maxSize != null,
              'Argument for dev.flutter.pigeon.ImagePickerApi.pickImage was null, expected non-null MaxSize.');
          final int? arg_imageQuality = (args[2] as int?);
          final String? output =
              await api.pickImage(arg_source!, arg_maxSize!, arg_imageQuality);
          return <Object?, Object?>{'result': output};
        });
      }
    }
    {
      final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
          'dev.flutter.pigeon.ImagePickerApi.pickMultiImage', codec,
          binaryMessenger: binaryMessenger);
      if (api == null) {
        channel.setMockMessageHandler(null);
      } else {
        channel.setMockMessageHandler((Object? message) async {
          assert(message != null,
              'Argument for dev.flutter.pigeon.ImagePickerApi.pickMultiImage was null.');
          final List<Object?> args = (message as List<Object?>?)!;
          final MaxSize? arg_maxSize = (args[0] as MaxSize?);
          assert(arg_maxSize != null,
              'Argument for dev.flutter.pigeon.ImagePickerApi.pickMultiImage was null, expected non-null MaxSize.');
          final int? arg_imageQuality = (args[1] as int?);
          final List<String?>? output =
              await api.pickMultiImage(arg_maxSize!, arg_imageQuality);
          return <Object?, Object?>{'result': output};
        });
      }
    }
    {
      final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
          'dev.flutter.pigeon.ImagePickerApi.pickVideo', codec,
          binaryMessenger: binaryMessenger);
      if (api == null) {
        channel.setMockMessageHandler(null);
      } else {
        channel.setMockMessageHandler((Object? message) async {
          assert(message != null,
              'Argument for dev.flutter.pigeon.ImagePickerApi.pickVideo was null.');
          final List<Object?> args = (message as List<Object?>?)!;
          final SourceSpecification? arg_source =
              (args[0] as SourceSpecification?);
          assert(arg_source != null,
              'Argument for dev.flutter.pigeon.ImagePickerApi.pickVideo was null, expected non-null SourceSpecification.');
          final int? arg_maxDurationSeconds = (args[1] as int?);
          final String? output =
              await api.pickVideo(arg_source!, arg_maxDurationSeconds);
          return <Object?, Object?>{'result': output};
        });
      }
    }
  }
}