TF-4370 Add E2E test for test case create new a tag

integration_test/robots/labels/create_label_modal_robot.dart

@@ -1,6 +1,5 @@
 import 'package:core/presentation/views/text/text_field_builder.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:tmail_ui_user/features/base/widget/label_input_field_builder.dart';
 import 'package:tmail_ui_user/features/labels/presentation/models/label_action_type.dart';
 import 'package:tmail_ui_user/features/labels/presentation/widgets/create_new_label_modal.dart';
 
@@ -10,12 +9,17 @@ class CreateLabelModalRobot extends CoreRobot {
   CreateLabelModalRobot(super.$);
 
   Future<void> enterNewLabelName(String name) async {
-    await $(CreateNewLabelModal)
-        .$(LabelInputFieldBuilder)
+    await $(#label_name_input_field)
         .$(TextFieldBuilder)
         .enterText(name);
   }
 
+  Future<void> enterNewLabelDescription(String description) async {
+    await $(#label_description_input_field)
+        .$(TextFieldBuilder)
+        .enterText(description);
+  }
+
   Future<void> tapPositiveActionButton(LabelActionType actionType) async {
     if (actionType == LabelActionType.create) {
       await $(CreateNewLabelModal).$(#create_label_button_action).tap();

integration_test/robots/labels/label_robot.dart

@@ -11,4 +11,8 @@ class LabelRobot extends CoreRobot {
     await $.scrollUntilVisible(finder: item);
     await item.longPress();
   }
+
+  Future<void> tapCreateNewLabelButton() async {
+    await $(#labels_bar_widget_add_new_label_button).tap();
+  }
 }

integration_test/scenarios/labels/create_new_a_tag_scenario.dart

@@ -0,0 +1,45 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:tmail_ui_user/features/labels/presentation/models/label_action_type.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+
+import '../../base/base_test_scenario.dart';
+import '../../robots/labels/create_label_modal_robot.dart';
+import '../../robots/labels/label_robot.dart';
+import '../../robots/thread_robot.dart';
+
+class CreateNewATagScenario extends BaseTestScenario {
+  const CreateNewATagScenario(super.$);
+
+  @override
+  Future<void> runTestLogic() async {
+    final threadRobot = ThreadRobot($);
+    final labelRobot = LabelRobot($);
+    final createLabelModalRobot = CreateLabelModalRobot($);
+
+    await threadRobot.openMailbox();
+    await labelRobot.tapCreateNewLabelButton();
+    await $.pumpAndTrySettle();
+    await _expectCreateNewLabelModalVisible();
+
+    const newLabelName = 'Create new tag 1';
+    const newLabelDescription = 'Description tag 1';
+    await createLabelModalRobot.enterNewLabelName(newLabelName);
+    await createLabelModalRobot.enterNewLabelDescription(newLabelDescription);
+    await createLabelModalRobot.tapPositiveActionButton(LabelActionType.create);
+    await $.pumpAndTrySettle();
+    await _expectToastMessageCreateNewLabelSuccessVisible(newLabelName);
+  }
+
+  Future<void> _expectCreateNewLabelModalVisible() async {
+    await expectViewVisible($(#create_new_label_modal));
+  }
+
+  Future<void> _expectToastMessageCreateNewLabelSuccessVisible(
+    String labelName,
+  ) async {
+    await expectViewVisible(
+      $(find
+          .text(AppLocalizations().createLabelSuccessfullyMessage(labelName))),
+    );
+  }
+}

integration_test/tests/labels/create_new_a_tag_test.dart

@@ -0,0 +1,10 @@
+import '../../base/test_base.dart';
+import '../../scenarios/labels/create_new_a_tag_scenario.dart';
+
+void main() {
+  TestBase().runPatrolTest(
+    description:
+        'Should show toast success when create new a label successfully',
+    scenarioBuilder: ($) => CreateNewATagScenario($),
+  );
+}