diff --git a/packages/shorebird_cli/lib/src/commands/patch_new/android_patcher.dart b/packages/shorebird_cli/lib/src/commands/patch_new/android_patcher.dart
index f9d370e9..e678f323 100644
--- a/packages/shorebird_cli/lib/src/commands/patch_new/android_patcher.dart
+++ b/packages/shorebird_cli/lib/src/commands/patch_new/android_patcher.dart
@@ -7,10 +7,10 @@ import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/artifact_manager.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
 import 'package:shorebird_cli/src/commands/patch_new/patcher.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
 import 'package:shorebird_cli/src/doctor.dart';
 import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/platform/platform.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_android_artifacts.dart';
 import 'package:shorebird_cli/src/shorebird_flutter.dart';
 import 'package:shorebird_cli/src/shorebird_validator.dart';
diff --git a/packages/shorebird_cli/lib/src/commands/patch_new/patch_new_command.dart b/packages/shorebird_cli/lib/src/commands/patch_new/patch_new_command.dart
index b98be585..8fe7b782 100644
--- a/packages/shorebird_cli/lib/src/commands/patch_new/patch_new_command.dart
+++ b/packages/shorebird_cli/lib/src/commands/patch_new/patch_new_command.dart
@@ -5,9 +5,7 @@ import 'package:shorebird_cli/src/archive_analysis/archive_differ.dart';
 import 'package:shorebird_cli/src/artifact_manager.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
 import 'package:shorebird_cli/src/command.dart';
-import 'package:shorebird_cli/src/commands/patch_new/android_patcher.dart';
-import 'package:shorebird_cli/src/commands/patch_new/patcher.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
+import 'package:shorebird_cli/src/commands/patch_new/patch_new.dart';
 import 'package:shorebird_cli/src/config/config.dart';
 import 'package:shorebird_cli/src/deployment_track.dart';
 import 'package:shorebird_cli/src/extensions/arg_results.dart';
@@ -16,6 +14,7 @@ import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/patch_diff_checker.dart';
 import 'package:shorebird_cli/src/platform.dart';
 import 'package:shorebird_cli/src/platform/platform.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_env.dart';
 import 'package:shorebird_cli/src/third_party/flutter_tools/lib/flutter_tools.dart';
 import 'package:shorebird_cli/src/version.dart';
@@ -102,14 +101,8 @@ NOTE: this is ${styleBold.wrap('not')} recommended. Asset changes cannot be incl
 
   @override
   Future<int> run() async {
-    final patcherFutures = (results['platform'] as List<String>)
-        .map(
-          (platformArg) => ReleaseType.values.firstWhere(
-            (target) => target.cliName == platformArg,
-          ),
-        )
-        .map(_resolvePatcher)
-        .map(createPatch);
+    final patcherFutures =
+        results.releaseTypes.map(_resolvePatcher).map(createPatch);
 
     for (final patcherFuture in patcherFutures) {
       await patcherFuture;
diff --git a/packages/shorebird_cli/lib/src/commands/patch_new/patcher.dart b/packages/shorebird_cli/lib/src/commands/patch_new/patcher.dart
index 5110d1c2..31eb452f 100644
--- a/packages/shorebird_cli/lib/src/commands/patch_new/patcher.dart
+++ b/packages/shorebird_cli/lib/src/commands/patch_new/patcher.dart
@@ -3,8 +3,8 @@ import 'dart:io';
 import 'package:args/args.dart';
 import 'package:shorebird_cli/src/archive_analysis/archive_differ.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
 import 'package:shorebird_cli/src/platform/platform.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_env.dart';
 
 /// {@template patcher}
diff --git a/packages/shorebird_cli/lib/src/commands/release_new/aar_releaser.dart b/packages/shorebird_cli/lib/src/commands/release_new/aar_releaser.dart
index c333f149..e2603a34 100644
--- a/packages/shorebird_cli/lib/src/commands/release_new/aar_releaser.dart
+++ b/packages/shorebird_cli/lib/src/commands/release_new/aar_releaser.dart
@@ -4,11 +4,11 @@ import 'package:mason_logger/mason_logger.dart';
 import 'package:path/path.dart' as p;
 import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
 import 'package:shorebird_cli/src/commands/release_new/releaser.dart';
 import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/platform.dart';
 import 'package:shorebird_cli/src/platform/platform.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_android_artifacts.dart';
 import 'package:shorebird_cli/src/shorebird_env.dart';
 import 'package:shorebird_cli/src/shorebird_flutter.dart';
diff --git a/packages/shorebird_cli/lib/src/commands/release_new/android_releaser.dart b/packages/shorebird_cli/lib/src/commands/release_new/android_releaser.dart
index f78f2964..c4f05c0f 100644
--- a/packages/shorebird_cli/lib/src/commands/release_new/android_releaser.dart
+++ b/packages/shorebird_cli/lib/src/commands/release_new/android_releaser.dart
@@ -1,7 +1,7 @@
 import 'package:mason_logger/mason_logger.dart';
 import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/commands/release_new/releaser.dart';
 import 'package:shorebird_cli/src/doctor.dart';
 import 'package:shorebird_cli/src/logger.dart';
diff --git a/packages/shorebird_cli/lib/src/commands/release_new/ios_framework_releaser.dart b/packages/shorebird_cli/lib/src/commands/release_new/ios_framework_releaser.dart
index ddf0e315..6bac65fa 100644
--- a/packages/shorebird_cli/lib/src/commands/release_new/ios_framework_releaser.dart
+++ b/packages/shorebird_cli/lib/src/commands/release_new/ios_framework_releaser.dart
@@ -5,7 +5,7 @@ import 'package:platform/platform.dart';
 import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/artifact_manager.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/commands/release_new/releaser.dart';
 import 'package:shorebird_cli/src/doctor.dart';
 import 'package:shorebird_cli/src/executables/xcodebuild.dart';
diff --git a/packages/shorebird_cli/lib/src/commands/release_new/ios_releaser.dart b/packages/shorebird_cli/lib/src/commands/release_new/ios_releaser.dart
index b3925a38..dc7334d0 100644
--- a/packages/shorebird_cli/lib/src/commands/release_new/ios_releaser.dart
+++ b/packages/shorebird_cli/lib/src/commands/release_new/ios_releaser.dart
@@ -5,13 +5,13 @@ import 'package:shorebird_cli/src/archive_analysis/plist.dart';
 import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/artifact_manager.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
 import 'package:shorebird_cli/src/commands/release_new/releaser.dart';
 import 'package:shorebird_cli/src/doctor.dart';
 import 'package:shorebird_cli/src/executables/xcodebuild.dart';
 import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/platform.dart';
 import 'package:shorebird_cli/src/platform/ios.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_flutter.dart';
 import 'package:shorebird_cli/src/shorebird_validator.dart';
 import 'package:shorebird_cli/src/third_party/flutter_tools/lib/flutter_tools.dart';
diff --git a/packages/shorebird_cli/lib/src/commands/release_new/release_new_command.dart b/packages/shorebird_cli/lib/src/commands/release_new/release_new_command.dart
index 3865f051..fb217d7c 100644
--- a/packages/shorebird_cli/lib/src/commands/release_new/release_new_command.dart
+++ b/packages/shorebird_cli/lib/src/commands/release_new/release_new_command.dart
@@ -6,7 +6,7 @@ import 'package:scoped/scoped.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
 import 'package:shorebird_cli/src/command.dart';
 import 'package:shorebird_cli/src/commands/release_new/release_new.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/config/config.dart';
 import 'package:shorebird_cli/src/extensions/arg_results.dart';
 import 'package:shorebird_cli/src/logger.dart';
@@ -107,14 +107,8 @@ of the iOS app that is using this module.''',
 
   @override
   Future<int> run() async {
-    final releaserFutures = (results['platform'] as List<String>)
-        .map(
-          (platformArg) => ReleaseType.values.firstWhere(
-            (target) => target.cliName == platformArg,
-          ),
-        )
-        .map(_resolveReleaser)
-        .map(createRelease);
+    final releaserFutures =
+        results.releaseTypes.map(_resolveReleaser).map(createRelease);
 
     for (final future in releaserFutures) {
       await future;
diff --git a/packages/shorebird_cli/lib/src/commands/release_new/releaser.dart b/packages/shorebird_cli/lib/src/commands/release_new/releaser.dart
index e2a7bd9b..7fe8027a 100644
--- a/packages/shorebird_cli/lib/src/commands/release_new/releaser.dart
+++ b/packages/shorebird_cli/lib/src/commands/release_new/releaser.dart
@@ -1,7 +1,7 @@
 import 'dart:io';
 
 import 'package:args/args.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_env.dart';
 import 'package:shorebird_code_push_client/shorebird_code_push_client.dart';
 import 'package:shorebird_code_push_protocol/shorebird_code_push_protocol.dart';
diff --git a/packages/shorebird_cli/lib/src/commands/release_new/release_type.dart b/packages/shorebird_cli/lib/src/release_type.dart
similarity index 60%
rename from packages/shorebird_cli/lib/src/commands/release_new/release_type.dart
rename to packages/shorebird_cli/lib/src/release_type.dart
index f86d0810..c705ad80 100644
--- a/packages/shorebird_cli/lib/src/commands/release_new/release_type.dart
+++ b/packages/shorebird_cli/lib/src/release_type.dart
@@ -1,3 +1,5 @@
+import 'package:args/args.dart';
+import 'package:collection/collection.dart';
 import 'package:shorebird_code_push_client/shorebird_code_push_client.dart';
 
 /// The different types of shorebird releases that can be created.
@@ -42,3 +44,24 @@ enum ReleaseType {
     }
   }
 }
+
+extension ReleaseTypeArgs on ArgResults {
+  Iterable<ReleaseType> get releaseTypes {
+    final List<String> releaseTypeCliNames;
+    if (wasParsed('platform')) {
+      releaseTypeCliNames = this['platform'] as List<String>;
+    } else {
+      final platformCliName = arguments.first;
+      if (ReleaseType.values
+          .none((target) => target.cliName == platformCliName)) {
+        throw ArgumentError('Invalid platform: $platformCliName');
+      }
+      releaseTypeCliNames = [platformCliName];
+    }
+
+    return releaseTypeCliNames.map(
+      (cliName) =>
+          ReleaseType.values.firstWhere((target) => target.cliName == cliName),
+    );
+  }
+}
diff --git a/packages/shorebird_cli/test/src/commands/patch_new/patch_new_command_test.dart b/packages/shorebird_cli/test/src/commands/patch_new/patch_new_command_test.dart
index 6b5a7a0f..576ab8f9 100644
--- a/packages/shorebird_cli/test/src/commands/patch_new/patch_new_command_test.dart
+++ b/packages/shorebird_cli/test/src/commands/patch_new/patch_new_command_test.dart
@@ -8,12 +8,12 @@ import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/artifact_manager.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
 import 'package:shorebird_cli/src/commands/patch_new/patch_new.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
 import 'package:shorebird_cli/src/config/config.dart';
 import 'package:shorebird_cli/src/deployment_track.dart';
 import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/patch_diff_checker.dart';
 import 'package:shorebird_cli/src/platform/platform.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_env.dart';
 import 'package:shorebird_cli/src/shorebird_flutter.dart';
 import 'package:shorebird_cli/src/third_party/flutter_tools/lib/flutter_tools.dart';
diff --git a/packages/shorebird_cli/test/src/commands/release_new/aar_releaser_test.dart b/packages/shorebird_cli/test/src/commands/release_new/aar_releaser_test.dart
index 4b21a68c..3497528a 100644
--- a/packages/shorebird_cli/test/src/commands/release_new/aar_releaser_test.dart
+++ b/packages/shorebird_cli/test/src/commands/release_new/aar_releaser_test.dart
@@ -7,7 +7,7 @@ import 'package:scoped/scoped.dart';
 import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
 import 'package:shorebird_cli/src/commands/release_new/aar_releaser.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/engine_config.dart';
 import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/os/operating_system_interface.dart';
diff --git a/packages/shorebird_cli/test/src/commands/release_new/android_releaser_test.dart b/packages/shorebird_cli/test/src/commands/release_new/android_releaser_test.dart
index 71cb2aa6..76e59d77 100644
--- a/packages/shorebird_cli/test/src/commands/release_new/android_releaser_test.dart
+++ b/packages/shorebird_cli/test/src/commands/release_new/android_releaser_test.dart
@@ -7,13 +7,13 @@ import 'package:scoped/scoped.dart';
 import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
 import 'package:shorebird_cli/src/commands/release_new/android_releaser.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
 import 'package:shorebird_cli/src/doctor.dart';
 import 'package:shorebird_cli/src/engine_config.dart';
 import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/os/operating_system_interface.dart';
 import 'package:shorebird_cli/src/platform.dart';
 import 'package:shorebird_cli/src/platform/platform.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_android_artifacts.dart';
 import 'package:shorebird_cli/src/shorebird_env.dart';
 import 'package:shorebird_cli/src/shorebird_flutter.dart';
diff --git a/packages/shorebird_cli/test/src/commands/release_new/ios_framework_releaser_test.dart b/packages/shorebird_cli/test/src/commands/release_new/ios_framework_releaser_test.dart
index f2625bf4..d79d6bf3 100644
--- a/packages/shorebird_cli/test/src/commands/release_new/ios_framework_releaser_test.dart
+++ b/packages/shorebird_cli/test/src/commands/release_new/ios_framework_releaser_test.dart
@@ -8,12 +8,12 @@ import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/artifact_manager.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
 import 'package:shorebird_cli/src/commands/release_new/ios_framework_releaser.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
 import 'package:shorebird_cli/src/doctor.dart';
 import 'package:shorebird_cli/src/executables/executables.dart';
 import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/os/operating_system_interface.dart';
 import 'package:shorebird_cli/src/platform.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_env.dart';
 import 'package:shorebird_cli/src/shorebird_flutter.dart';
 import 'package:shorebird_cli/src/shorebird_process.dart';
diff --git a/packages/shorebird_cli/test/src/commands/release_new/ios_releaser_test.dart b/packages/shorebird_cli/test/src/commands/release_new/ios_releaser_test.dart
index 519919d6..4641d12c 100644
--- a/packages/shorebird_cli/test/src/commands/release_new/ios_releaser_test.dart
+++ b/packages/shorebird_cli/test/src/commands/release_new/ios_releaser_test.dart
@@ -8,13 +8,13 @@ import 'package:shorebird_cli/src/artifact_builder.dart';
 import 'package:shorebird_cli/src/artifact_manager.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
 import 'package:shorebird_cli/src/commands/release_new/ios_releaser.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
 import 'package:shorebird_cli/src/doctor.dart';
 import 'package:shorebird_cli/src/executables/xcodebuild.dart';
 import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/os/operating_system_interface.dart';
 import 'package:shorebird_cli/src/platform.dart';
 import 'package:shorebird_cli/src/platform/ios.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/shorebird_env.dart';
 import 'package:shorebird_cli/src/shorebird_flutter.dart';
 import 'package:shorebird_cli/src/shorebird_process.dart';
diff --git a/packages/shorebird_cli/test/src/commands/release_new/release_new_command_test.dart b/packages/shorebird_cli/test/src/commands/release_new/release_new_command_test.dart
index e2eea157..e61224d2 100644
--- a/packages/shorebird_cli/test/src/commands/release_new/release_new_command_test.dart
+++ b/packages/shorebird_cli/test/src/commands/release_new/release_new_command_test.dart
@@ -4,7 +4,7 @@ import 'package:mocktail/mocktail.dart';
 import 'package:scoped/scoped.dart';
 import 'package:shorebird_cli/src/code_push_client_wrapper.dart';
 import 'package:shorebird_cli/src/commands/release_new/release_new.dart';
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_cli/src/config/config.dart';
 import 'package:shorebird_cli/src/logger.dart';
 import 'package:shorebird_cli/src/shorebird_env.dart';
diff --git a/packages/shorebird_cli/test/src/commands/release_new/release_type_test.dart b/packages/shorebird_cli/test/src/commands/release_new/release_type_test.dart
deleted file mode 100644
index b4b14ffb..00000000
--- a/packages/shorebird_cli/test/src/commands/release_new/release_type_test.dart
+++ /dev/null
@@ -1,21 +0,0 @@
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
-import 'package:shorebird_code_push_client/shorebird_code_push_client.dart';
-import 'package:test/test.dart';
-
-void main() {
-  group(ReleaseType, () {
-    test('cliName', () {
-      expect(ReleaseType.android.cliName, 'android');
-      expect(ReleaseType.ios.cliName, 'ios');
-      expect(ReleaseType.iosFramework.cliName, 'ios-framework');
-      expect(ReleaseType.aar.cliName, 'aar');
-    });
-
-    test('releasePlatform', () {
-      expect(ReleaseType.android.releasePlatform, ReleasePlatform.android);
-      expect(ReleaseType.ios.releasePlatform, ReleasePlatform.ios);
-      expect(ReleaseType.iosFramework.releasePlatform, ReleasePlatform.ios);
-      expect(ReleaseType.aar.releasePlatform, ReleasePlatform.android);
-    });
-  });
-}
diff --git a/packages/shorebird_cli/test/src/commands/release_new/releaser_test.dart b/packages/shorebird_cli/test/src/commands/release_new/releaser_test.dart
index 6d16fc31..8b59c682 100644
--- a/packages/shorebird_cli/test/src/commands/release_new/releaser_test.dart
+++ b/packages/shorebird_cli/test/src/commands/release_new/releaser_test.dart
@@ -1,7 +1,7 @@
 import 'dart:io';
 
-import 'package:shorebird_cli/src/commands/release_new/release_type.dart';
 import 'package:shorebird_cli/src/commands/release_new/releaser.dart';
+import 'package:shorebird_cli/src/release_type.dart';
 import 'package:shorebird_code_push_protocol/src/models/release.dart';
 import 'package:shorebird_code_push_protocol/src/models/update_release_metadata.dart';
 import 'package:test/test.dart';
diff --git a/packages/shorebird_cli/test/src/release_type_test.dart b/packages/shorebird_cli/test/src/release_type_test.dart
new file mode 100644
index 00000000..a462b679
--- /dev/null
+++ b/packages/shorebird_cli/test/src/release_type_test.dart
@@ -0,0 +1,82 @@
+import 'package:args/args.dart';
+import 'package:shorebird_cli/src/release_type.dart';
+import 'package:shorebird_code_push_client/shorebird_code_push_client.dart';
+import 'package:test/test.dart';
+
+void main() {
+  group(ReleaseType, () {
+    test('cliName', () {
+      expect(ReleaseType.android.cliName, 'android');
+      expect(ReleaseType.ios.cliName, 'ios');
+      expect(ReleaseType.iosFramework.cliName, 'ios-framework');
+      expect(ReleaseType.aar.cliName, 'aar');
+    });
+
+    test('releasePlatform', () {
+      expect(ReleaseType.android.releasePlatform, ReleasePlatform.android);
+      expect(ReleaseType.ios.releasePlatform, ReleasePlatform.ios);
+      expect(ReleaseType.iosFramework.releasePlatform, ReleasePlatform.ios);
+      expect(ReleaseType.aar.releasePlatform, ReleasePlatform.android);
+    });
+
+    group('releaseTypes', () {
+      late ArgParser parser;
+      setUp(() {
+        parser = ArgParser()
+          ..addMultiOption(
+            'platform',
+            allowed: ReleaseType.values.map((e) => e.cliName),
+          );
+      });
+
+      group('when the platform argument is provided', () {
+        test('parses the release types', () {
+          expect(
+            parser.parse(['--platform', 'android']).releaseTypes.toList(),
+            [ReleaseType.android],
+          );
+          expect(
+            parser.parse(['--platform', 'ios']).releaseTypes.toList(),
+            [ReleaseType.ios],
+          );
+          expect(
+            parser.parse(['--platform', 'ios-framework']).releaseTypes.toList(),
+            [ReleaseType.iosFramework],
+          );
+          expect(
+            parser.parse(['--platform', 'aar']).releaseTypes.toList(),
+            [ReleaseType.aar],
+          );
+        });
+
+        group('when the platform is provided as a raw arg', () {
+          test('throws an ArgumentError if the platform is invalid', () {
+            expect(
+              () => parser.parse(['foo']).releaseTypes.toList(),
+              throwsArgumentError,
+            );
+          });
+
+          test('parses the release types', () {
+            expect(
+              parser.parse(['android', 'foo']).releaseTypes.toList(),
+              [ReleaseType.android],
+            );
+            expect(
+              parser.parse(['ios', 'foo']).releaseTypes.toList(),
+              [ReleaseType.ios],
+            );
+            expect(
+              parser.parse(['ios-framework', 'foo']).releaseTypes.toList(),
+              [ReleaseType.iosFramework],
+            );
+            expect(
+              parser.parse(['aar', 'foo']).releaseTypes.toList(),
+              [ReleaseType.aar],
+            );
+          });
+        });
+      });
+    });
+  });
+}