feat(ios): create my_plugin_ios (#3)

.github/workflows/my_plugin_ios.yaml

@@ -0,0 +1,21 @@
+name: my_plugin_ios
+
+on:
+  pull_request:
+    paths:
+      - ".github/workflows/my_plugin_ios.yaml"
+      - "src/my_plugin_ios/**"
+  push:
+    branches:
+      - main
+    paths:
+      - ".github/workflows/my_plugin_ios.yaml"
+      - "src/my_plugin_ios/**"
+
+jobs:
+  build:
+    uses: VeryGoodOpenSource/very_good_workflows/.github/workflows/flutter_package.yml@v1
+    with:
+      flutter_channel: stable
+      flutter_version: 2.10.1
+      working_directory: src/my_plugin_ios

src/my_plugin_ios/CHANGELOG.md

@@ -0,0 +1,3 @@
+# 0.1.0+1
+
+- Initial release of this plugin.

src/my_plugin_ios/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Very Good Ventures
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

src/my_plugin_ios/README.md

@@ -0,0 +1,14 @@
+# my_plugin_ios
+
+[![style: very good analysis][very_good_analysis_badge]][very_good_analysis_link]
+
+The ios implementation of `my_plugin`.
+
+## Usage
+
+This package is [endorsed][endorsed_link], which means you can simply use `my_plugin`
+normally. This package will be automatically included in your app when you do.
+
+[endorsed_link]: https://flutter.dev/docs/development/packages-and-plugins/developing-packages#endorsed-federated-plugin
+[very_good_analysis_badge]: https://img.shields.io/badge/style-very_good_analysis-B22C89.svg
+[very_good_analysis_link]: https://pub.dev/packages/very_good_analysis

src/my_plugin_ios/ios/Classes/MyPluginPlugin.h

@@ -0,0 +1,4 @@
+#import <Flutter/Flutter.h>
+
+@interface MyPluginPlugin : NSObject <FlutterPlugin>
+@end

src/my_plugin_ios/ios/Classes/MyPluginPlugin.m

@@ -0,0 +1,18 @@
+#import "MyPluginPlugin.h"
+
+@implementation MyPluginPlugin
+
++ (void)registerWithRegistrar:(NSObject<FlutterPluginRegistrar> *)registrar {
+  FlutterMethodChannel *channel =
+      [FlutterMethodChannel methodChannelWithName:@"my_plugin_ios"
+                                  binaryMessenger:registrar.messenger];
+  [channel setMethodCallHandler:^(FlutterMethodCall *call, FlutterResult result) {
+    if ([@"getPlatformName" isEqualToString:call.method]) {
+      result(@"iOS");
+    } else {
+      result(FlutterMethodNotImplemented);
+    }
+  }];
+}
+
+@end

src/my_plugin_ios/ios/my_plugin_ios.podspec

@@ -0,0 +1,21 @@
+#
+# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html
+#
+Pod::Spec.new do |s|
+  s.name             = 'my_plugin_ios'
+  s.version          = '0.0.1'
+  s.summary          = 'An iOS implementation of the my_plugin plugin.'
+  s.description      = <<-DESC
+  An iOS implementation of the my_plugin plugin.
+                       DESC
+  s.homepage         = 'http://example.com'
+  s.license          = { :type => 'BSD', :file => '../LICENSE' }
+  s.author           = { 'Your Company' => 'email@example.com' }
+  s.source           = { :path => '.' }  
+  s.source_files = 'Classes/**/*'
+  s.public_header_files = 'Classes/**/*.h'
+  s.dependency 'Flutter'
+
+  s.platform = :ios, '9.0'
+  s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES' }  
+end

src/my_plugin_ios/lib/my_plugin_ios.dart

@@ -0,0 +1,20 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+import 'package:my_plugin_platform_interface/my_plugin_platform_interface.dart';
+
+/// The iOS implementation of [MyPluginPlatform].
+class MyPluginIOS extends MyPluginPlatform {
+  /// The method channel used to interact with the native platform.
+  @visibleForTesting
+  final methodChannel = const MethodChannel('my_plugin_ios');
+
+  /// Registers this class as the default instance of [MyPluginPlatform]
+  static void registerWith() {
+    MyPluginPlatform.instance = MyPluginIOS();
+  }
+
+  @override
+  Future<String?> getPlatformName() {
+    return methodChannel.invokeMethod<String>('getPlatformName');
+  }
+}

src/my_plugin_ios/pubspec.yaml

@@ -0,0 +1,28 @@
+name: my_plugin_ios
+description: iOS implementation of the my_plugin plugin
+version: 0.1.0+1
+publish_to: none
+
+environment:
+  sdk: ">=2.14.0 <3.0.0"
+  flutter: ">=2.5.0"
+
+flutter:
+  plugin:
+    implements: my_plugin
+    platforms:
+      ios:
+        pluginClass: MyPluginPlugin
+        dartPluginClass: MyPluginIOS
+
+dependencies:
+  flutter:
+    sdk: flutter
+  my_plugin_platform_interface:
+    path: ../my_plugin_platform_interface
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  plugin_platform_interface: ^2.0.0
+  very_good_analysis: ^2.4.0

src/my_plugin_ios/test/my_plugin_ios_test.dart

@@ -0,0 +1,44 @@
+import 'package:flutter/services.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:my_plugin_ios/my_plugin_ios.dart';
+import 'package:my_plugin_platform_interface/my_plugin_platform_interface.dart';
+
+void main() {
+  TestWidgetsFlutterBinding.ensureInitialized();
+
+  group('MyPluginIOS', () {
+    const kPlatformName = 'iOS';
+    late MyPluginIOS myPlugin;
+    late List<MethodCall> log;
+
+    setUp(() async {
+      myPlugin = MyPluginIOS();
+
+      log = <MethodCall>[];
+      TestDefaultBinaryMessengerBinding.instance!.defaultBinaryMessenger
+          .setMockMethodCallHandler(myPlugin.methodChannel, (methodCall) async {
+        log.add(methodCall);
+        switch (methodCall.method) {
+          case 'getPlatformName':
+            return kPlatformName;
+          default:
+            return null;
+        }
+      });
+    });
+
+    test('can be registered', () {
+      MyPluginIOS.registerWith();
+      expect(MyPluginPlatform.instance, isA<MyPluginIOS>());
+    });
+
+    test('getPlatformName returns correct name', () async {
+      final name = await myPlugin.getPlatformName();
+      expect(
+        log,
+        <Matcher>[isMethodCall('getPlatformName', arguments: null)],
+      );
+      expect(name, equals(kPlatformName));
+    });
+  });
+}