TF-4227 Display view with all mail with a tag

integration_test/base/base_test_scenario.dart

@@ -10,9 +10,15 @@ abstract class BaseTestScenario extends BaseScenario
 
   @override
   Future<void> execute() async {
+    await setupPreLogin();
     await executeLoginScenario();
     await runTestLogic();
+    await disposeAfterTest();
   }
 
+  Future<void> setupPreLogin() async {}
+
   Future<void> runTestLogic();
+
+  Future<void> disposeAfterTest() async {}
 }

integration_test/mixin/provisioning_label_scenario_mixin.dart

@@ -0,0 +1,88 @@
+import 'package:core/utils/app_logger.dart';
+import 'package:jmap_dart_client/jmap/account_id.dart';
+import 'package:labels/labels.dart';
+import 'package:tmail_ui_user/features/labels/domain/state/create_new_label_state.dart';
+import 'package:tmail_ui_user/features/labels/domain/usecases/create_new_label_interactor.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/controller/mailbox_dashboard_controller.dart';
+import 'package:tmail_ui_user/main/routes/route_navigation.dart';
+
+import '../models/provisioning_email.dart';
+import '../models/provisioning_label.dart';
+
+mixin ProvisioningLabelScenarioMixin {
+  Future<List<Label>> provisionLabels(
+    List<ProvisioningLabel> provisioningLabels,
+  ) async {
+    if (provisioningLabels.isEmpty) {
+      return [];
+    }
+
+    final dashboardController = getBinding<MailboxDashBoardController>();
+    final createLabelInteractor = getBinding<CreateNewLabelInteractor>();
+
+    final accountId = dashboardController?.accountId.value;
+    final labelController = dashboardController?.labelController;
+
+    if (createLabelInteractor == null || accountId == null) {
+      log(
+        'ProvisioningLabelScenarioMixin::provisionLabels '
+        'skipped: missing CreateNewLabelInteractor or accountId',
+      );
+      return [];
+    }
+
+    final List<Label?> results = await Future.wait(provisioningLabels.map(
+      (label) => _createLabel(createLabelInteractor, accountId, label),
+    ));
+
+    final List<Label> createdLabels = results.whereType<Label>().toList();
+
+    if (createdLabels.isNotEmpty) {
+      labelController?.getAllLabels(accountId);
+    }
+
+    return createdLabels;
+  }
+
+  Future<Label?> _createLabel(
+    CreateNewLabelInteractor createLabelInteractor,
+    AccountId accountId,
+    ProvisioningLabel provisioningLabel,
+  ) async {
+    final result = await createLabelInteractor
+        .execute(accountId, provisioningLabel.toLabel())
+        .last;
+
+    return result.fold(
+      (_) => null,
+      (success) => success is CreateNewLabelSuccess ? success.newLabel : null,
+    );
+  }
+
+  Future<List<Label>> provisionLabelsByDisplayNames(List<String> labelNames) {
+    return provisionLabels(
+      labelNames.map(ProvisioningLabel.new).toList(),
+    );
+  }
+
+  List<ProvisioningEmail> buildEmailsForLabel({
+    required Label label,
+    required String toEmail,
+    required int count,
+  }) {
+    return List.generate(
+      count,
+      (index) {
+        final emailNumber = index + 1;
+        final displayName = label.safeDisplayName;
+
+        return ProvisioningEmail(
+          toEmail: toEmail,
+          subject: 'Email $emailNumber subject $displayName',
+          content: 'Email $emailNumber content $displayName',
+          labels: [label],
+        );
+      },
+    );
+  }
+}

integration_test/mixin/scenario_utils_mixin.dart

@@ -14,6 +14,7 @@ import 'package:jmap_dart_client/jmap/jmap_request.dart';
 import 'package:jmap_dart_client/jmap/mail/email/email_address.dart';
 import 'package:jmap_dart_client/jmap/mail/email/set/set_email_method.dart';
 import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
+import 'package:labels/extensions/list_label_extension.dart';
 import 'package:model/model.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:tmail_ui_user/features/composer/domain/state/upload_attachment_state.dart';
@@ -81,6 +82,7 @@ mixin ScenarioUtilsMixin {
               identity: identity,
               attachments: attachments,
               hasRequestReadReceipt: requestReadReceipt,
+              keywords: provisioningEmail.labels.keywords,
             ),
           )
           .last;

integration_test/models/provisioning_email.dart

@@ -1,13 +1,17 @@
+import 'package:labels/labels.dart';
+
 class ProvisioningEmail {
   final String toEmail;
   final String subject;
   final String content;
   final List<String> attachmentPaths;
+  final List<Label> labels;
 
   ProvisioningEmail({
     required this.toEmail,
     required this.subject,
     required this.content,
     this.attachmentPaths = const [],
+    this.labels = const [],
   });
 }

integration_test/models/provisioning_label.dart

@@ -0,0 +1,9 @@
+import 'package:labels/model/label.dart';
+
+class ProvisioningLabel {
+  final String displayName;
+
+  ProvisioningLabel(this.displayName);
+
+  Label toLabel() => Label(displayName: displayName);
+}

integration_test/robots/label_robot.dart

@@ -0,0 +1,14 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:tmail_ui_user/features/mailbox/presentation/widgets/labels/label_list_item.dart';
+
+import '../base/core_robot.dart';
+
+class LabelRobot extends CoreRobot {
+  LabelRobot(super.$);
+
+  Future<void> openLabelByName(String name) async {
+    final item = $(LabelListItem).$(name);
+    await $.scrollUntilVisible(finder: item);
+    await item.tap();
+  }
+}

integration_test/scenarios/labels/display_empty_view_when_open_tag_scenario.dart

@@ -0,0 +1,97 @@
+import 'package:core/utils/platform_info.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:labels/labels.dart';
+import 'package:tmail_ui_user/features/mailbox/presentation/widgets/labels/label_list_view.dart';
+import 'package:tmail_ui_user/features/thread/presentation/widgets/email_tile_builder.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+
+import '../../base/base_test_scenario.dart';
+import '../../mixin/provisioning_label_scenario_mixin.dart';
+import '../../robots/label_robot.dart';
+import '../../robots/thread_robot.dart';
+
+class DisplayEmptyViewWhenOpenTagScenario extends BaseTestScenario
+    with ProvisioningLabelScenarioMixin {
+  const DisplayEmptyViewWhenOpenTagScenario(super.$);
+
+  @override
+  Future<void> setupPreLogin() async {
+    PlatformInfo.isIntegrationTesting = true;
+  }
+
+  @override
+  Future<void> runTestLogic() async {
+    const emailUser = String.fromEnvironment('BASIC_AUTH_EMAIL');
+
+    final threadRobot = ThreadRobot($);
+    final labelRobot = LabelRobot($);
+
+    final labels = await provisionLabelsByDisplayNames(
+      ['Tag with email', 'Tag without email'],
+    );
+    await $.pumpAndSettle();
+
+    int emailCount = 3;
+    final labelWithEmail =
+        labels.firstWhere((label) => label.safeDisplayName == 'Tag with email');
+    final labelWithoutEmail = labels
+        .firstWhere((label) => label.safeDisplayName == 'Tag without email');
+
+    await provisionEmail(
+      buildEmailsForLabel(
+        label: labelWithEmail,
+        toEmail: emailUser,
+        count: emailCount,
+      ),
+      requestReadReceipt: false,
+    );
+    await $.pumpAndSettle(duration: const Duration(seconds: 2));
+
+    await threadRobot.openMailbox();
+    await _expectLabelListViewVisible();
+
+    await labelRobot.openLabelByName(labelWithEmail.safeDisplayName);
+    await _expectEmailListDisplayedCorrectByTag(
+      label: labelWithEmail,
+      emailCount: emailCount,
+    );
+
+    await $.pumpAndSettle(duration: const Duration(seconds: 1));
+
+    await threadRobot.openMailbox();
+    await _expectLabelListViewVisible();
+
+    await labelRobot.openLabelByName(labelWithoutEmail.safeDisplayName);
+    await _expectEmptyViewVisible();
+  }
+
+  Future<void> _expectLabelListViewVisible() =>
+      expectViewVisible($(LabelListView));
+
+  Future<void> _expectEmailListDisplayedCorrectByTag({
+    required Label label,
+    required int emailCount,
+  }) async {
+    final tagDisplayName = label.safeDisplayName;
+
+    final listEmailTileWithTag = $.tester.widgetList<EmailTileBuilder>(
+      $(EmailTileBuilder).which<EmailTileBuilder>((widget) =>
+          widget.presentationEmail.subject?.contains(tagDisplayName) == true),
+    );
+
+    expect(listEmailTileWithTag.length, greaterThanOrEqualTo(emailCount));
+  }
+
+  Future<void> _expectEmptyViewVisible() async {
+    await expectViewVisible($(#empty_thread_view));
+
+    await expectViewVisible(
+      $(find.text(AppLocalizations().youDoNotHaveAnyEmailTaggedWithThis)),
+    );
+  }
+
+  @override
+  Future<void> disposeAfterTest() async {
+    PlatformInfo.isIntegrationTesting = false;
+  }
+}

integration_test/scenarios/labels/display_view_with_all_email_with_tag_scenario.dart

@@ -0,0 +1,82 @@
+import 'package:core/utils/platform_info.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:labels/labels.dart';
+import 'package:tmail_ui_user/features/mailbox/presentation/widgets/labels/label_list_view.dart';
+import 'package:tmail_ui_user/features/thread/presentation/widgets/email_tile_builder.dart';
+
+import '../../base/base_test_scenario.dart';
+import '../../mixin/provisioning_label_scenario_mixin.dart';
+import '../../robots/label_robot.dart';
+import '../../robots/thread_robot.dart';
+
+class DisplayViewWithAllEmailWithTagScenario extends BaseTestScenario
+    with ProvisioningLabelScenarioMixin {
+  const DisplayViewWithAllEmailWithTagScenario(super.$);
+
+  @override
+  Future<void> setupPreLogin() async {
+    PlatformInfo.isIntegrationTesting = true;
+  }
+
+  @override
+  Future<void> runTestLogic() async {
+    const emailUser = String.fromEnvironment('BASIC_AUTH_EMAIL');
+
+    final threadRobot = ThreadRobot($);
+    final labelRobot = LabelRobot($);
+
+    final labels = await provisionLabelsByDisplayNames(
+      ['Tag 1', 'Tag 2', 'Tag 3'],
+    );
+    await $.pumpAndSettle();
+
+    int emailCount = 3;
+    for (final label in labels) {
+      await provisionEmail(
+        buildEmailsForLabel(
+          label: label,
+          toEmail: emailUser,
+          count: emailCount,
+        ),
+        requestReadReceipt: false,
+      );
+    }
+    await $.pumpAndSettle(duration: const Duration(seconds: 2));
+
+
+    for (final label in labels) {
+      await threadRobot.openMailbox();
+      await _expectLabelListViewVisible();
+
+      await labelRobot.openLabelByName(label.safeDisplayName);
+      await _expectEmailListDisplayedCorrectByTag(
+        label: label,
+        emailCount: emailCount,
+      );
+
+      await $.pumpAndSettle(duration: const Duration(seconds: 1));
+    }
+  }
+
+  Future<void> _expectLabelListViewVisible() =>
+      expectViewVisible($(LabelListView));
+
+  Future<void> _expectEmailListDisplayedCorrectByTag({
+    required Label label,
+    required int emailCount,
+  }) async {
+    final tagDisplayName = label.safeDisplayName;
+
+    final listEmailTileWithTag = $.tester.widgetList<EmailTileBuilder>(
+      $(EmailTileBuilder).which<EmailTileBuilder>((widget) =>
+          widget.presentationEmail.subject?.contains(tagDisplayName) == true),
+    );
+
+    expect(listEmailTileWithTag.length, greaterThanOrEqualTo(emailCount));
+  }
+
+  @override
+  Future<void> disposeAfterTest() async {
+    PlatformInfo.isIntegrationTesting = false;
+  }
+}

integration_test/tests/labels/display_empty_view_when_open_tag_test.dart

@@ -0,0 +1,9 @@
+import '../../base/test_base.dart';
+import '../../scenarios/labels/display_empty_view_when_open_tag_scenario.dart';
+
+void main() {
+  TestBase().runPatrolTest(
+    description: 'Should display empty view when open tag with no email',
+    scenarioBuilder: ($) => DisplayEmptyViewWhenOpenTagScenario($),
+  );
+}

integration_test/tests/labels/display_view_with_all_email_with_tag_test.dart

@@ -0,0 +1,10 @@
+import '../../base/test_base.dart';
+import '../../scenarios/labels/display_view_with_all_email_with_tag_scenario.dart';
+
+void main() {
+  TestBase().runPatrolTest(
+    description:
+        'Should display view with all email with tag correctly when open label',
+    scenarioBuilder: ($) => DisplayViewWithAllEmailWithTagScenario($),
+  );
+}

labels/lib/extensions/label_extension.dart

@@ -15,7 +15,7 @@ extension LabelExtension on Label {
     if (id?.value == moreLabelId) {
       return AppColor.grayBackgroundColor;
     } else {
-      return color?.value.toColor();
+      return color?.value.toColor() ?? AppColor.primaryMain;
     }
   }
 

labels/lib/extensions/list_label_extension.dart

@@ -1,4 +1,5 @@
 import 'package:collection/collection.dart';
+import 'package:jmap_dart_client/jmap/mail/email/keyword_identifier.dart';
 import 'package:labels/extensions/label_extension.dart';
 import 'package:labels/model/label.dart';
 
@@ -13,4 +14,7 @@ extension ListLabelExtension on List<Label> {
   List<String> get displayNameNotNullList => map((label) => label.safeDisplayName)
       .where((name) => name.trim().isNotEmpty)
       .toList();
+
+  List<KeyWordIdentifier> get keywords =>
+      map((label) => label.keyword).nonNulls.toList();
 }