Add null safety options to build ios-framework (#60111)

packages/flutter_tools/lib/src/commands/build.dart

@@ -28,6 +28,7 @@ class BuildCommand extends FlutterCommand {
     addSubcommand(BuildIOSCommand(verboseHelp: verboseHelp));
     addSubcommand(BuildIOSFrameworkCommand(
       buildSystem: globals.buildSystem,
+      verboseHelp: verboseHelp,
     ));
     addSubcommand(BuildBundleCommand(verboseHelp: verboseHelp));
     addSubcommand(BuildWebCommand(verboseHelp: verboseHelp));

packages/flutter_tools/lib/src/commands/build_ios_framework.dart

@@ -37,6 +37,7 @@ class BuildIOSFrameworkCommand extends BuildSubCommand {
   BuildIOSFrameworkCommand({
     FlutterVersion flutterVersion, // Instantiating FlutterVersion kicks off networking, so delay until it's needed, but allow test injection.
     @required BuildSystem buildSystem,
+    @required bool verboseHelp,
     Cache cache,
     Platform platform
   }) : _flutterVersion = flutterVersion,
@@ -51,6 +52,9 @@ class BuildIOSFrameworkCommand extends BuildSubCommand {
     addSplitDebugInfoOption();
     addDartObfuscationOption();
     usesExtraFrontendOptions();
+    addNullSafetyModeOptions(hide: !verboseHelp);
+    addEnableExperimentation(hide: !verboseHelp);
+
     argParser
       ..addFlag('debug',
         negatable: true,

packages/flutter_tools/test/commands.shard/hermetic/build_ios_framework_test.dart

@@ -66,7 +66,8 @@ void main() {
           buildSystem: MockBuildSystem(),
           platform: fakePlatform,
           flutterVersion: mockFlutterVersion,
-          cache: mockCache
+          cache: mockCache,
+          verboseHelp: false,
         );
 
         expect(() => command.produceFlutterPodspec(BuildMode.debug, outputDirectory),
@@ -90,7 +91,8 @@ void main() {
           buildSystem: MockBuildSystem(),
           platform: fakePlatform,
           flutterVersion: mockFlutterVersion,
-          cache: mockCache
+          cache: mockCache,
+          verboseHelp: false,
         );
 
         expect(() => command.produceFlutterPodspec(BuildMode.debug, outputDirectory),
@@ -111,7 +113,8 @@ void main() {
           buildSystem: MockBuildSystem(),
           platform: fakePlatform,
           flutterVersion: mockFlutterVersion,
-          cache: mockCache
+          cache: mockCache,
+          verboseHelp: false,
         );
 
         expect(() => command.produceFlutterPodspec(BuildMode.debug, outputDirectory),
@@ -149,6 +152,7 @@ void main() {
               platform: fakePlatform,
               flutterVersion: mockFlutterVersion,
               cache: mockCache,
+              verboseHelp: false,
             );
             command.produceFlutterPodspec(BuildMode.debug, outputDirectory, force: true);
 
@@ -171,6 +175,7 @@ void main() {
               platform: fakePlatform,
               flutterVersion: mockFlutterVersion,
               cache: mockCache,
+              verboseHelp: false,
             );
             command.produceFlutterPodspec(BuildMode.debug, outputDirectory);
 
@@ -190,6 +195,7 @@ void main() {
               platform: fakePlatform,
               flutterVersion: mockFlutterVersion,
               cache: mockCache,
+              verboseHelp: false,
             );
             command.produceFlutterPodspec(BuildMode.debug, outputDirectory);
 
@@ -207,6 +213,7 @@ void main() {
               platform: fakePlatform,
               flutterVersion: mockFlutterVersion,
               cache: mockCache,
+              verboseHelp: false,
             );
             command.produceFlutterPodspec(BuildMode.profile, outputDirectory);
 
@@ -224,6 +231,7 @@ void main() {
               platform: fakePlatform,
               flutterVersion: mockFlutterVersion,
               cache: mockCache,
+              verboseHelp: false,
             );
             command.produceFlutterPodspec(BuildMode.release, outputDirectory);
 

packages/flutter_tools/test/general.shard/commands/build_test.dart

@@ -9,10 +9,12 @@ import 'package:flutter_tools/src/commands/build_apk.dart';
 import 'package:flutter_tools/src/commands/build_appbundle.dart';
 import 'package:flutter_tools/src/commands/build_fuchsia.dart';
 import 'package:flutter_tools/src/commands/build_ios.dart';
+import 'package:flutter_tools/src/commands/build_ios_framework.dart';
 import 'package:flutter_tools/src/commands/build_linux.dart';
 import 'package:flutter_tools/src/commands/build_macos.dart';
 import 'package:flutter_tools/src/commands/build_web.dart';
 import 'package:flutter_tools/src/commands/build_windows.dart';
+import 'package:flutter_tools/src/globals.dart' as globals;
 
 import '../../src/common.dart';
 import '../../src/context.dart';
@@ -29,6 +31,7 @@ void main() {
       BuildAppBundleCommand(verboseHelp: false),
       BuildFuchsiaCommand(verboseHelp: false),
       BuildAarCommand(verboseHelp: false),
+      BuildIOSFrameworkCommand(verboseHelp: false, buildSystem: globals.buildSystem),
     ];
 
     for (final BuildSubCommand command in commands) {