diff --git a/analyze_coverage.py b/analyze_coverage.py
new file mode 100644
index 00000000..4537488e
--- /dev/null
+++ b/analyze_coverage.py
@@ -0,0 +1,55 @@
+#!/usr/bin/env python3
+import re
+
+def analyze_coverage():
+    files = {}
+    current_file = None
+    
+    with open('coverage/lcov.info', 'r', encoding='utf-8') as f:
+        lines = f.readlines()
+    
+    i = 0
+    while i < len(lines):
+        line = lines[i].strip()
+        if line.startswith('SF:'):
+            current_file = line[3:]
+            files[current_file] = {'total': 0, 'covered': 0}
+            i += 1
+        elif line.startswith('LF:') and current_file:
+            files[current_file]['total'] = int(line[3:])
+            i += 1
+        elif line.startswith('LH:') and current_file:
+            files[current_file]['covered'] = int(line[3:])
+            i += 1
+        else:
+            i += 1
+    
+    # Filter out generated files
+    filtered = []
+    for f, d in files.items():
+        if not f.endswith('.g.dart') and not 'generated' in f.lower() and not f.endswith('l10n.dart'):
+            filtered.append((f, d))
+    
+    # Find files with less than 50% coverage
+    low_coverage = []
+    for f, d in filtered:
+        if d['total'] > 0:
+            pct = d['covered']/d['total']*100
+            if pct < 50:
+                low_coverage.append((f, d))
+    
+    # Sort by coverage percentage (lowest first)
+    sorted_files = sorted(
+        low_coverage, 
+        key=lambda x: (x[1]['covered']/x[1]['total']*100 if x[1]['total'] > 0 else 0)
+    )
+    
+    print('Files with less than 50% coverage:')
+    print('=' * 80)
+    for f, d in sorted_files[:50]:
+        pct = d['covered']/d['total']*100
+        print(f'{pct:6.1f}% ({d["covered"]:4d}/{d["total"]:4d}) - {f}')
+
+if __name__ == '__main__':
+    analyze_coverage()
+
diff --git a/lib/features/chat/presentation/widgets/chose_plan_date_widget.dart b/lib/features/chat/presentation/widgets/chose_plan_date_widget.dart
index 2744ba74..809422c1 100644
--- a/lib/features/chat/presentation/widgets/chose_plan_date_widget.dart
+++ b/lib/features/chat/presentation/widgets/chose_plan_date_widget.dart
@@ -28,6 +28,8 @@ class _ChosePlanDateWidget extends State<ChosePlanDateWidget> {
     super.initState();
     if (widget.hasPersonalDiet) {
       startDate = [DateTime.now().add(const Duration(days: 2))];
+    } else {
+      startDate = [DateTime.now()];
     }
   }
 
@@ -49,23 +51,12 @@ class _ChosePlanDateWidget extends State<ChosePlanDateWidget> {
             mainAxisAlignment: MainAxisAlignment.center,
             crossAxisAlignment: CrossAxisAlignment.center,
             children: [
-              Text(
-                planName ?? '',
-                style: TextStyles.headingXLSemibold.copyWith(
-                  color: appTheme.black,
-                ),
-              ),
+              Text(planName ?? '', style: TextStyles.headingXLSemibold.copyWith(color: appTheme.black)),
               if (widget.hasPersonalDiet) ...[
-                const SizedBox(
-                  width: 8,
-                ),
+                const SizedBox(width: 8),
                 PortalTarget(
                   closeDuration: const Duration(milliseconds: 20),
-                  anchor: const Aligned(
-                    shiftToWithinBound: AxisFlag(x: true, y: true),
-                    follower: Alignment.topRight,
-                    target: Alignment.bottomLeft,
-                  ),
+                  anchor: const Aligned(shiftToWithinBound: AxisFlag(x: true, y: true), follower: Alignment.topRight, target: Alignment.bottomLeft),
                   portalFollower: Padding(
                     padding: const EdgeInsets.symmetric(horizontal: 20),
                     child: Container(
@@ -73,24 +64,12 @@ class _ChosePlanDateWidget extends State<ChosePlanDateWidget> {
                       decoration: BoxDecoration(
                         borderRadius: BorderRadius.circular(12),
                         color: visible ? appTheme.whiteA700 : Colors.transparent,
-                        boxShadow: visible
-                            ? [
-                                BoxShadow(
-                                  color: appTheme.black900.withValues(alpha: 0.15),
-                                  blurRadius: 4,
-                                  offset: const Offset(0, 4),
-                                ),
-                              ]
-                            : null,
+                        boxShadow: visible ? [BoxShadow(color: appTheme.black900.withValues(alpha: 0.15), blurRadius: 4, offset: const Offset(0, 4))] : null,
                       ),
                       child: AnimatedDefaultTextStyle(
-                        style: TextStyles.textMMediumAuto.copyWith(
-                          color: visible ? appTheme.black : Colors.transparent,
-                        ),
+                        style: TextStyles.textMMediumAuto.copyWith(color: visible ? appTheme.black : Colors.transparent),
                         duration: const Duration(milliseconds: 300),
-                        child: Text(
-                          s.chosenPlanStartDateDescr,
-                        ),
+                        child: Text(s.chosenPlanStartDateDescr),
                       ),
                     ),
                   ),
@@ -104,14 +83,11 @@ class _ChosePlanDateWidget extends State<ChosePlanDateWidget> {
                       'assets/icons/question_mark.svg',
                       width: 22,
                       height: 22,
-                      colorFilter: ColorFilter.mode(
-                        appTheme.blueA400,
-                        BlendMode.srcIn,
-                      ),
+                      colorFilter: ColorFilter.mode(appTheme.blueA400, BlendMode.srcIn),
                     ),
                   ),
-                )
-              ]
+                ),
+              ],
             ],
           ),
           const SizedBox(height: 12),
@@ -120,19 +96,12 @@ class _ChosePlanDateWidget extends State<ChosePlanDateWidget> {
             child: Text(
               s.chose_plan_start_date_2,
               textAlign: TextAlign.center,
-              style: TextStyles.textMMedium.copyWith(
-                color: appTheme.black,
-              ),
+              style: TextStyles.textMMedium.copyWith(color: appTheme.black),
             ),
           ),
           const SizedBox(height: 12),
-          const Padding(
-            padding: EdgeInsets.symmetric(horizontal: 16.0),
-            child: CustomDivider(),
-          ),
-          CalendarWidget(
-            startDate: startDate,
-          ),
+          const Padding(padding: EdgeInsets.symmetric(horizontal: 16.0), child: CustomDivider()),
+          CalendarWidget(startDate: startDate),
           Padding(
             padding: const EdgeInsets.only(left: 16, right: 16, top: 16, bottom: 28),
             child: CustomOutlinedButton(
@@ -150,13 +119,8 @@ class _ChosePlanDateWidget extends State<ChosePlanDateWidget> {
               },
               height: 60,
               text: s.confirm,
-              buttonTextStyle: TextStyles.textLSemibold.copyWith(
-                color: appTheme.whiteA700,
-              ),
-              buttonStyle: ButtonStyle(
-                backgroundColor: WidgetStatePropertyAll(appTheme.blueA400),
-                side: const WidgetStatePropertyAll(BorderSide.none),
-              ),
+              buttonTextStyle: TextStyles.textLSemibold.copyWith(color: appTheme.whiteA700),
+              buttonStyle: ButtonStyle(backgroundColor: WidgetStatePropertyAll(appTheme.blueA400), side: const WidgetStatePropertyAll(BorderSide.none)),
             ),
           ),
         ],
diff --git a/test/features/profile/presentation/widgets/imt_chart_widget_test.dart b/test/features/profile/presentation/widgets/imt_chart_widget_test.dart
new file mode 100644
index 00000000..59eb1da3
--- /dev/null
+++ b/test/features/profile/presentation/widgets/imt_chart_widget_test.dart
@@ -0,0 +1,132 @@
+import 'package:eatvio_app/core/app_config.dart';
+import 'package:eatvio_app/core/app_initializer.dart';
+import 'package:eatvio_app/core/locator_service.dart';
+import 'package:eatvio_app/core/theme/theme_helper.dart';
+import 'package:eatvio_app/features/profile/models/weight_model.dart';
+import 'package:eatvio_app/features/profile/presentation/widgets/imt_chart_widget.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_portal/flutter_portal.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:intl/date_symbol_data_local.dart';
+
+void main() {
+  group('ImtChartWidget', () {
+    setUp(() async {
+      await sl.reset();
+      await initializeDateFormatting('ru', null);
+      dotenv.loadFromString(envString: 'DEV_BASE_URL=http://localhost\nBASE_URL=http://localhost');
+      sl.registerLazySingleton<AppConfig>(() => AppConfig(buildType: AppBuildType.tests)..setBaseUrl('http://localhost'));
+    });
+
+    Widget createTestWidget(Widget child) {
+      return MaterialApp(
+        theme: ThemeHelper().themeData(),
+        home: Portal(
+          child: Scaffold(body: SingleChildScrollView(child: child)),
+        ),
+      );
+    }
+
+    testWidgets('should display chart with empty weight points', (WidgetTester tester) async {
+      // Arrange
+      const widget = ImtChartWidget(weightPoints: []);
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget));
+      await tester.pump();
+      await tester.pump(const Duration(seconds: 1));
+
+      // Assert
+      expect(find.byType(ImtChartWidget), findsOneWidget);
+    });
+
+    testWidgets('should display chart with single weight point', (WidgetTester tester) async {
+      // Arrange
+      final weightPoints = [
+        WeightModel(
+          id: 1,
+          userId: 1,
+          weight: 70,
+          createdAt: DateTime.now(),
+          updatedAt: DateTime.now(),
+          bmi: 23.5,
+        ),
+      ];
+      final widget = ImtChartWidget(weightPoints: weightPoints);
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget));
+      await tester.pump();
+      await tester.pump(const Duration(seconds: 1));
+
+      // Assert
+      expect(find.byType(ImtChartWidget), findsOneWidget);
+    });
+
+    testWidgets('should display chart with multiple weight points and show increase arrow', (WidgetTester tester) async {
+      // Arrange
+      final now = DateTime.now();
+      final weightPoints = [
+        WeightModel(
+          id: 1,
+          userId: 1,
+          weight: 70,
+          createdAt: now.subtract(const Duration(days: 7)),
+          updatedAt: now.subtract(const Duration(days: 7)),
+          bmi: 23.0,
+        ),
+        WeightModel(
+          id: 2,
+          userId: 1,
+          weight: 72,
+          createdAt: now,
+          updatedAt: now,
+          bmi: 24.0,
+        ),
+      ];
+      final widget = ImtChartWidget(weightPoints: weightPoints);
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget));
+      await tester.pump();
+      await tester.pump(const Duration(seconds: 1));
+
+      // Assert
+      expect(find.byType(ImtChartWidget), findsOneWidget);
+    });
+
+    testWidgets('should display chart with multiple weight points and show decrease arrow', (WidgetTester tester) async {
+      // Arrange
+      final now = DateTime.now();
+      final weightPoints = [
+        WeightModel(
+          id: 1,
+          userId: 1,
+          weight: 72,
+          createdAt: now.subtract(const Duration(days: 7)),
+          updatedAt: now.subtract(const Duration(days: 7)),
+          bmi: 24.0,
+        ),
+        WeightModel(
+          id: 2,
+          userId: 1,
+          weight: 70,
+          createdAt: now,
+          updatedAt: now,
+          bmi: 23.0,
+        ),
+      ];
+      final widget = ImtChartWidget(weightPoints: weightPoints);
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget));
+      await tester.pump();
+      await tester.pump(const Duration(seconds: 1));
+
+      // Assert
+      expect(find.byType(ImtChartWidget), findsOneWidget);
+    });
+  });
+}
+
diff --git a/test/features/registration/presentation/pages/phone_screen_test.dart b/test/features/registration/presentation/pages/phone_screen_test.dart
new file mode 100644
index 00000000..4d95b4b8
--- /dev/null
+++ b/test/features/registration/presentation/pages/phone_screen_test.dart
@@ -0,0 +1,133 @@
+import 'package:eatvio_app/core/app_config.dart';
+import 'package:eatvio_app/core/app_initializer.dart';
+import 'package:eatvio_app/core/locator_service.dart';
+import 'package:eatvio_app/core/theme/theme_helper.dart';
+import 'package:eatvio_app/features/registration/models/user_registration_model.dart';
+import 'package:eatvio_app/features/registration/presentation/bloc/registration_cubit/registration_cubit.dart';
+import 'package:eatvio_app/features/registration/presentation/pages/phone_screen.dart';
+import 'package:eatvio_app/features/registration/repositories/registration_repository.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:mockito/annotations.dart';
+import 'package:mockito/mockito.dart';
+import 'package:eatvio_app/core/prefs.dart';
+
+import 'phone_screen_test.mocks.dart';
+
+@GenerateMocks([RegistrationRepository, Prefs])
+void main() {
+  group('PhoneScreen', () {
+    setUp(() async {
+      await sl.reset();
+      dotenv.loadFromString(envString: 'DEV_BASE_URL=http://localhost\nBASE_URL=http://localhost');
+      sl.registerLazySingleton<AppConfig>(() => AppConfig(buildType: AppBuildType.tests)..setBaseUrl('http://localhost'));
+    });
+
+    Widget createTestWidget(Widget child, RegistrationCubit cubit) {
+      return MaterialApp(
+        theme: ThemeHelper().themeData(),
+        home: BlocProvider<RegistrationCubit>(
+          create: (_) => cubit,
+          child: Scaffold(body: child),
+        ),
+      );
+    }
+
+    testWidgets('should display phone screen with empty phone', (WidgetTester tester) async {
+      // Arrange
+      final mockRepository = MockRegistrationRepository();
+      final cubit = RegistrationCubit(
+        registrationRepository: mockRepository,
+        prefs: MockPrefs(),
+      );
+      final sheet = UserRegistrationSheet(
+        firstName: 'John',
+        lastName: 'Doe',
+        email: 'test@example.com',
+        password: 'password',
+        passwordConfirmation: 'password',
+        birthdate: '1990-01-01',
+        gender: 'male',
+        location: 'Moscow',
+        responseBody: '{}',
+        lang: 'ru',
+        weight: 70,
+        height: 175,
+        phone: '',
+        chestCircumference: 90,
+        waistCircumference: 80,
+        hipCircumference: 95,
+        bloodPressureUp: 120,
+        bloodPressureDown: 80,
+        hasHypo: 0,
+        hasHyper: 0,
+        aboutAllergy: '',
+        aboutTakingPils: '',
+        aboutSportHobbies: '',
+        favoriteFoods: '',
+        unfavoriteFoods: '',
+        additionalInfo: '',
+      );
+      final widget = PhoneScreen(sheet: sheet);
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget, cubit));
+      await tester.pump();
+
+      // Assert
+      expect(find.byType(PhoneScreen), findsOneWidget);
+      expect(find.text('Номер телефона'), findsOneWidget);
+    });
+
+    testWidgets('should display phone screen with pre-filled phone', (WidgetTester tester) async {
+      // Arrange
+      final mockRepository = MockRegistrationRepository();
+      final cubit = RegistrationCubit(
+        registrationRepository: mockRepository,
+        prefs: MockPrefs(),
+      );
+      final sheet = UserRegistrationSheet(
+        firstName: 'John',
+        lastName: 'Doe',
+        email: 'test@example.com',
+        password: 'password',
+        passwordConfirmation: 'password',
+        birthdate: '1990-01-01',
+        gender: 'male',
+        location: 'Moscow',
+        responseBody: '{}',
+        lang: 'ru',
+        weight: 70,
+        height: 175,
+        phone: '+7 (999) 123 45 67',
+        chestCircumference: 90,
+        waistCircumference: 80,
+        hipCircumference: 95,
+        bloodPressureUp: 120,
+        bloodPressureDown: 80,
+        hasHypo: 0,
+        hasHyper: 0,
+        aboutAllergy: '',
+        aboutTakingPils: '',
+        aboutSportHobbies: '',
+        favoriteFoods: '',
+        unfavoriteFoods: '',
+        additionalInfo: '',
+      );
+      final widget = PhoneScreen(sheet: sheet);
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget, cubit));
+      await tester.pump();
+
+      // Assert
+      expect(find.byType(PhoneScreen), findsOneWidget);
+      expect(find.text('+7 (999) 123 45 67'), findsOneWidget);
+      
+      cubit.close();
+    });
+  });
+}
+
diff --git a/test/features/registration/presentation/widgets/change_email_dialog_test.dart b/test/features/registration/presentation/widgets/change_email_dialog_test.dart
new file mode 100644
index 00000000..8ab87af3
--- /dev/null
+++ b/test/features/registration/presentation/widgets/change_email_dialog_test.dart
@@ -0,0 +1,113 @@
+import 'package:eatvio_app/core/app_config.dart';
+import 'package:eatvio_app/core/app_initializer.dart';
+import 'package:eatvio_app/core/locator_service.dart';
+import 'package:eatvio_app/core/theme/theme_helper.dart';
+import 'package:eatvio_app/features/registration/presentation/bloc/verify_email_cubit/verify_email_cubit.dart';
+import 'package:eatvio_app/features/registration/presentation/bloc/verify_email_cubit/verify_email_state.dart';
+import 'package:eatvio_app/features/registration/presentation/widgets/change_email_dialog.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:mockito/annotations.dart';
+import 'package:mockito/mockito.dart';
+
+import 'change_email_dialog_test.mocks.dart';
+
+@GenerateNiceMocks([MockSpec<VerifyEmailCubit>()])
+void main() {
+  group('ChangeEmailDialog', () {
+    setUp(() async {
+      await sl.reset();
+      dotenv.loadFromString(envString: 'DEV_BASE_URL=http://localhost\nBASE_URL=http://localhost');
+      sl.registerLazySingleton<AppConfig>(() => AppConfig(buildType: AppBuildType.tests)..setBaseUrl('http://localhost'));
+    });
+
+    Widget createTestWidget(Widget child) {
+      return MaterialApp(
+        theme: ThemeHelper().themeData(),
+        home: Scaffold(
+          body: Builder(
+            builder: (context) => Column(
+              children: [
+                ElevatedButton(
+                  onPressed: () {
+                    showDialog(
+                      context: context,
+                      builder: (_) => child,
+                    );
+                  },
+                  child: const Text('Show Dialog'),
+                ),
+              ],
+            ),
+          ),
+        ),
+      );
+    }
+
+    testWidgets('should display dialog with current email pre-filled', (WidgetTester tester) async {
+      // Arrange
+      final mockCubit = MockVerifyEmailCubit();
+      when(mockCubit.state).thenReturn(const VerifyEmailState());
+      const currentEmail = 'test@example.com';
+      final widget = ChangeEmailDialog(
+        currentEmail: currentEmail,
+        verifyEmailCubit: mockCubit,
+      );
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget));
+      await tester.tap(find.text('Show Dialog'));
+      await tester.pumpAndSettle();
+
+      // Assert
+      expect(find.text('Сменить email'), findsOneWidget);
+      expect(find.text(currentEmail), findsOneWidget);
+    });
+
+    testWidgets('should show error for empty email', (WidgetTester tester) async {
+      // Arrange
+      final mockCubit = MockVerifyEmailCubit();
+      when(mockCubit.state).thenReturn(const VerifyEmailState());
+      const currentEmail = 'test@example.com';
+      final widget = ChangeEmailDialog(
+        currentEmail: currentEmail,
+        verifyEmailCubit: mockCubit,
+      );
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget));
+      await tester.tap(find.text('Show Dialog'));
+      await tester.pumpAndSettle();
+      
+      final textField = find.byType(TextField);
+      await tester.enterText(textField, '');
+      await tester.pumpAndSettle();
+
+      // Assert
+      expect(find.text('Введите email'), findsOneWidget);
+    });
+
+    testWidgets('should close dialog when Отмена button is tapped', (WidgetTester tester) async {
+      // Arrange
+      final mockCubit = MockVerifyEmailCubit();
+      when(mockCubit.state).thenReturn(const VerifyEmailState());
+      const currentEmail = 'test@example.com';
+      final widget = ChangeEmailDialog(
+        currentEmail: currentEmail,
+        verifyEmailCubit: mockCubit,
+      );
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget));
+      await tester.tap(find.text('Show Dialog'));
+      await tester.pumpAndSettle();
+      await tester.tap(find.text('Отмена'));
+      await tester.pumpAndSettle();
+
+      // Assert
+      expect(find.text('Сменить email'), findsNothing);
+    });
+  });
+}
+
diff --git a/test/features/registration/presentation/widgets/code_not_received_dialog_test.dart b/test/features/registration/presentation/widgets/code_not_received_dialog_test.dart
new file mode 100644
index 00000000..66fc4ea7
--- /dev/null
+++ b/test/features/registration/presentation/widgets/code_not_received_dialog_test.dart
@@ -0,0 +1,87 @@
+import 'package:eatvio_app/core/app_config.dart';
+import 'package:eatvio_app/core/app_initializer.dart';
+import 'package:eatvio_app/core/locator_service.dart';
+import 'package:eatvio_app/core/theme/theme_helper.dart';
+import 'package:eatvio_app/features/registration/presentation/bloc/verify_email_cubit/verify_email_cubit.dart';
+import 'package:eatvio_app/features/registration/presentation/widgets/code_not_received_dialog.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:mockito/annotations.dart';
+import 'package:mockito/mockito.dart';
+
+import 'code_not_received_dialog_test.mocks.dart';
+
+@GenerateNiceMocks([MockSpec<VerifyEmailCubit>()])
+void main() {
+  group('CodeNotReceivedDialog', () {
+    setUp(() async {
+      await sl.reset();
+      dotenv.loadFromString(envString: 'DEV_BASE_URL=http://localhost\nBASE_URL=http://localhost');
+      sl.registerLazySingleton<AppConfig>(() => AppConfig(buildType: AppBuildType.tests)..setBaseUrl('http://localhost'));
+    });
+
+    Widget createTestWidget(Widget child) {
+      return MaterialApp(
+        theme: ThemeHelper().themeData(),
+        home: Scaffold(
+          body: Builder(
+            builder: (context) => Column(
+              children: [
+                ElevatedButton(
+                  onPressed: () {
+                    showDialog(
+                      context: context,
+                      builder: (_) => child,
+                    );
+                  },
+                  child: const Text('Show Dialog'),
+                ),
+              ],
+            ),
+          ),
+        ),
+      );
+    }
+
+    testWidgets('should display dialog with correct text', (WidgetTester tester) async {
+      // Arrange
+      final mockCubit = MockVerifyEmailCubit();
+      const currentEmail = 'test@example.com';
+      final widget = CodeNotReceivedDialog(
+        currentEmail: currentEmail,
+        verifyEmailCubit: mockCubit,
+      );
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget));
+      await tester.tap(find.text('Show Dialog'));
+      await tester.pumpAndSettle();
+
+      // Assert
+      expect(find.text('Почему может не приходить код?'), findsOneWidget);
+      expect(find.text('Понятно'), findsOneWidget);
+    });
+
+    testWidgets('should close dialog when Понятно button is tapped', (WidgetTester tester) async {
+      // Arrange
+      final mockCubit = MockVerifyEmailCubit();
+      const currentEmail = 'test@example.com';
+      final widget = CodeNotReceivedDialog(
+        currentEmail: currentEmail,
+        verifyEmailCubit: mockCubit,
+      );
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget));
+      await tester.tap(find.text('Show Dialog'));
+      await tester.pumpAndSettle();
+      await tester.tap(find.text('Понятно'));
+      await tester.pumpAndSettle();
+
+      // Assert
+      expect(find.text('Почему может не приходить код?'), findsNothing);
+    });
+  });
+}
+
diff --git a/test/features/registration_v2/presentation/widgets/password_field_test.dart b/test/features/registration_v2/presentation/widgets/password_field_test.dart
new file mode 100644
index 00000000..3c3d800d
--- /dev/null
+++ b/test/features/registration_v2/presentation/widgets/password_field_test.dart
@@ -0,0 +1,83 @@
+import 'package:eatvio_app/core/app_config.dart';
+import 'package:eatvio_app/core/app_initializer.dart';
+import 'package:eatvio_app/core/locator_service.dart';
+import 'package:eatvio_app/core/theme/theme_helper.dart';
+import 'package:eatvio_app/features/registration_v2/cubit/registration_cubit.dart';
+import 'package:eatvio_app/features/registration_v2/cubit/registration_state.dart';
+import 'package:eatvio_app/features/registration_v2/presentation/widgets/password_field.dart';
+import 'package:eatvio_app/generated/l10n.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:flutter_portal/flutter_portal.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:mockito/annotations.dart';
+import 'package:mockito/mockito.dart';
+
+import 'password_field_test.mocks.dart';
+
+@GenerateNiceMocks([MockSpec<RegistrationCubitV2>()])
+void main() {
+  group('PasswordField', () {
+    setUp(() async {
+      await sl.reset();
+      dotenv.loadFromString(envString: 'DEV_BASE_URL=http://localhost\nBASE_URL=http://localhost');
+      sl.registerLazySingleton<AppConfig>(() => AppConfig(buildType: AppBuildType.tests)..setBaseUrl('http://localhost'));
+    });
+
+    Widget createTestWidget(Widget child, RegistrationCubitV2 cubit) {
+      return MaterialApp(
+        theme: ThemeHelper().themeData(),
+        localizationsDelegates: const [
+          S.delegate,
+          GlobalMaterialLocalizations.delegate,
+          GlobalWidgetsLocalizations.delegate,
+          GlobalCupertinoLocalizations.delegate,
+        ],
+        supportedLocales: const [Locale('ru')],
+        home: Portal(
+          child: BlocProvider<RegistrationCubitV2>(
+            create: (_) => cubit,
+            child: Scaffold(body: child),
+          ),
+        ),
+      );
+    }
+
+    testWidgets('should display password field with password from state', (WidgetTester tester) async {
+      // Arrange
+      final mockCubit = MockRegistrationCubitV2();
+      const testPassword = 'testPassword123';
+      when(mockCubit.state).thenReturn(
+        RegistrationStateV2(password: testPassword),
+      );
+      final widget = PasswordField(cubit: mockCubit);
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget, mockCubit));
+      await tester.pump();
+
+      // Assert
+      expect(find.byType(PasswordField), findsOneWidget);
+      expect(find.text(testPassword), findsOneWidget);
+    });
+
+    testWidgets('should show copy icon initially', (WidgetTester tester) async {
+      // Arrange
+      final mockCubit = MockRegistrationCubitV2();
+      when(mockCubit.state).thenReturn(
+        RegistrationStateV2(password: 'test'),
+      );
+      final widget = PasswordField(cubit: mockCubit);
+
+      // Act
+      await tester.pumpWidget(createTestWidget(widget, mockCubit));
+      await tester.pump();
+
+      // Assert
+      expect(find.byType(PasswordField), findsOneWidget);
+    });
+  });
+}
+
diff --git a/test/features/registration_v2/presentation/widgets/show_successful_registration_bottom_sheet_test.dart b/test/features/registration_v2/presentation/widgets/show_successful_registration_bottom_sheet_test.dart
new file mode 100644
index 00000000..42ce3534
--- /dev/null
+++ b/test/features/registration_v2/presentation/widgets/show_successful_registration_bottom_sheet_test.dart
@@ -0,0 +1,118 @@
+import 'package:eatvio_app/core/app_config.dart';
+import 'package:eatvio_app/core/app_initializer.dart';
+import 'package:eatvio_app/core/locator_service.dart';
+import 'package:eatvio_app/core/theme/theme_helper.dart';
+import 'package:eatvio_app/features/registration_v2/cubit/registration_cubit.dart';
+import 'package:eatvio_app/features/registration_v2/cubit/registration_state.dart';
+import 'package:eatvio_app/features/registration_v2/presentation/widgets/show_successful_registration_bottom_sheet.dart';
+import 'package:eatvio_app/generated/l10n.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:flutter_portal/flutter_portal.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:mockito/annotations.dart';
+import 'package:mockito/mockito.dart';
+
+import 'show_successful_registration_bottom_sheet_test.mocks.dart';
+
+@GenerateNiceMocks([MockSpec<RegistrationCubitV2>()])
+void main() {
+  group('ShowSuccessfulRegistrationBottomSheet', () {
+    setUp(() async {
+      await sl.reset();
+      dotenv.loadFromString(envString: 'DEV_BASE_URL=http://localhost\nBASE_URL=http://localhost');
+      sl.registerLazySingleton<AppConfig>(() => AppConfig(buildType: AppBuildType.tests)..setBaseUrl('http://localhost'));
+    });
+
+    Widget createTestWidget(Widget child, RegistrationCubitV2 cubit) {
+      return MaterialApp(
+        theme: ThemeHelper().themeData(),
+        localizationsDelegates: const [
+          S.delegate,
+          GlobalMaterialLocalizations.delegate,
+          GlobalWidgetsLocalizations.delegate,
+          GlobalCupertinoLocalizations.delegate,
+        ],
+        supportedLocales: const [Locale('ru')],
+        home: Portal(
+          child: BlocProvider<RegistrationCubitV2>(
+            create: (_) => cubit,
+            child: Scaffold(
+              body: Builder(
+                builder: (context) => ElevatedButton(
+                  onPressed: () {
+                    showRegistrationBottomSheet(context, cubit, true);
+                  },
+                  child: const Text('Show Bottom Sheet'),
+                ),
+              ),
+            ),
+          ),
+        ),
+      );
+    }
+
+    testWidgets('should display success bottom sheet when isSuccess is true', (WidgetTester tester) async {
+      // Arrange
+      final mockCubit = MockRegistrationCubitV2();
+      when(mockCubit.state).thenReturn(
+        RegistrationStateV2(password: 'testPassword'),
+      );
+
+      // Act
+      await tester.pumpWidget(createTestWidget(const SizedBox(), mockCubit));
+      await tester.tap(find.text('Show Bottom Sheet'));
+      await tester.pumpAndSettle();
+
+      // Assert
+      expect(find.byType(RegistrationBottomSheet), findsOneWidget);
+    });
+
+    testWidgets('should display error bottom sheet when isSuccess is false', (WidgetTester tester) async {
+      // Arrange
+      final mockCubit = MockRegistrationCubitV2();
+      when(mockCubit.state).thenReturn(
+        RegistrationStateV2(),
+      );
+
+      Widget createTestWidgetError(Widget child, RegistrationCubitV2 cubit) {
+        return MaterialApp(
+          theme: ThemeHelper().themeData(),
+          localizationsDelegates: const [
+            S.delegate,
+            GlobalMaterialLocalizations.delegate,
+            GlobalWidgetsLocalizations.delegate,
+            GlobalCupertinoLocalizations.delegate,
+          ],
+          supportedLocales: const [Locale('ru')],
+          home: Portal(
+            child: BlocProvider<RegistrationCubitV2>(
+              create: (_) => cubit,
+              child: Scaffold(
+                body: Builder(
+                  builder: (context) => ElevatedButton(
+                    onPressed: () {
+                      showRegistrationBottomSheet(context, cubit, false);
+                    },
+                    child: const Text('Show Bottom Sheet'),
+                  ),
+                ),
+              ),
+            ),
+          ),
+        );
+      }
+
+      // Act
+      await tester.pumpWidget(createTestWidgetError(const SizedBox(), mockCubit));
+      await tester.tap(find.text('Show Bottom Sheet'));
+      await tester.pumpAndSettle();
+
+      // Assert
+      expect(find.byType(RegistrationBottomSheet), findsOneWidget);
+    });
+  });
+}
+