feat(fluttium_cli): add web port argument

packages/fluttium_cli/lib/src/commands/test_command/test_command.dart

@@ -96,6 +96,11 @@ Multiple defines can be passed by repeating "--dart-define" multiple times.''',
           'compact': 'A single line that updates dynamically.',
           'pretty': 'A nicely formatted output that works nicely with --watch.',
         },
+      )
+      ..addOption(
+        'web-port',
+        help:
+            '''The port number for serving the web application. Must be between 1024 and 65535. Defaults to null if not provided.''',
       );
   }
 
@@ -128,6 +133,8 @@ Multiple defines can be passed by repeating "--dart-define" multiple times.''',
 
   List<String> get _dartDefines => results['dart-define'] as List<String>;
 
+  String? get _webPort => results['web-port'] as String?;
+
   /// The file of the flow to run.
   File get _userFlowFile {
     if (results.rest.isEmpty || results.rest.first.isEmpty) {
@@ -294,6 +301,7 @@ Either adjust the constraint in the Fluttium configuration or update the CLI to
         flavor: _flavor,
         dartDefines: [...fluttium.driver.dartDefines, ..._dartDefines],
         deviceId: results['device-id'] as String?,
+        webPort: _webPort,
       ),
     );
 

packages/fluttium_driver/lib/src/fluttium_driver.dart

@@ -371,6 +371,10 @@ class FluttiumDriver {
       if (configuration.deviceId != null) ...['-d', configuration.deviceId!],
       if (configuration.flavor != null) ...['--flavor', configuration.flavor!],
       ...configuration.dartDefines.expand((e) => ['--dart-define', e]),
+      if (configuration.webPort != null) ...[
+        '--web-port',
+        configuration.webPort!
+      ],
     ];
     _logger.detail('Running command: ${commandArgs.join(' ')}');
 

packages/fluttium_interfaces/lib/src/fluttium/driver_configuration.dart

@@ -10,6 +10,7 @@ class DriverConfiguration extends Equatable {
     this.flavor,
     this.dartDefines = const [],
     this.deviceId,
+    this.webPort,
   });
 
   /// {@macro driver_configuration}
@@ -26,6 +27,7 @@ class DriverConfiguration extends Equatable {
               [])
           .cast<String>(),
       deviceId: json['deviceId']?.toString(),
+      webPort: json['webPort'] as String?,
     );
   }
 
@@ -45,8 +47,11 @@ class DriverConfiguration extends Equatable {
   /// The device id to use for the driver.
   final String? deviceId;
 
+  /// The port to use for the web application.
+  final String? webPort;
+
   @override
-  List<Object?> get props => [target, flavor, dartDefines, deviceId];
+  List<Object?> get props => [target, flavor, dartDefines, deviceId, webPort];
 
   /// Copy the configuration to a new instance with optional overrides.
   DriverConfiguration copyWith({
@@ -55,12 +60,14 @@ class DriverConfiguration extends Equatable {
     @Deprecated('Use `target` instead') String? mainEntry,
     String? flavor,
     List<String>? dartDefines,
+    String? webPort,
   }) {
     return DriverConfiguration(
       deviceId: deviceId ?? this.deviceId,
       target: target ?? mainEntry ?? this.target,
       flavor: flavor ?? this.flavor,
       dartDefines: dartDefines ?? this.dartDefines,
+      webPort: webPort ?? this.webPort,
     );
   }
 }