From 8371be2f085df5f908e97b05a507cc2f8f1fe487 Mon Sep 17 00:00:00 2001
From: Ildar Kamalov <ik@adguard.com>
Date: Thu, 23 Jul 2026 16:58:47 +0300
Subject: [PATCH] fix tests

---
 client_v2/src/__tests__/install-store.test.ts | 3 ++-
 client_v2/src/__tests__/intl.test.ts          | 7 +++++++
 client_v2/src/__tests__/login-store.test.ts   | 6 ++++--
 3 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/client_v2/src/__tests__/install-store.test.ts b/client_v2/src/__tests__/install-store.test.ts
index 8c5588154..169669d2f 100644
--- a/client_v2/src/__tests__/install-store.test.ts
+++ b/client_v2/src/__tests__/install-store.test.ts
@@ -9,7 +9,8 @@ vi.mock('panel/api/generated', () => ({
 }));
 
 vi.mock('panel/stores/toasts', () => ({ addErrorToast: vi.fn() }));
-vi.mock('panel/helpers/constants', () => ({
+vi.mock('panel/helpers/constants', async (importOriginal) => ({
+    ...(await importOriginal<typeof import('panel/helpers/constants')>()),
     ALL_INTERFACES_IP: '0.0.0.0',
     INSTALL_FIRST_STEP: 1,
     STANDARD_DNS_PORT: 53,
diff --git a/client_v2/src/__tests__/intl.test.ts b/client_v2/src/__tests__/intl.test.ts
index 61231d136..dbcdd1f9a 100644
--- a/client_v2/src/__tests__/intl.test.ts
+++ b/client_v2/src/__tests__/intl.test.ts
@@ -1,6 +1,13 @@
 import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
 import { translate } from '@adguard/translate';
 import { LocalStorageHelper } from '../helpers/localStorageHelper';
+
+// Ensure the real constants module is available even when other test files
+// (e.g., install-store.test.ts) mock it with a partial stub.
+vi.mock('panel/helpers/constants', async (importOriginal) =>
+    importOriginal<typeof import('panel/helpers/constants')>(),
+);
+
 import {
     createSolidDefaultValues,
     solidMessageConstructor,
diff --git a/client_v2/src/__tests__/login-store.test.ts b/client_v2/src/__tests__/login-store.test.ts
index ebcf60a85..d025555a0 100644
--- a/client_v2/src/__tests__/login-store.test.ts
+++ b/client_v2/src/__tests__/login-store.test.ts
@@ -11,8 +11,10 @@ vi.mock('panel/stores/toasts', () => ({
     addErrorToast: vi.fn(),
 }));
 
-// Mock HTML_PAGES constant.
-vi.mock('panel/helpers/constants', () => ({
+// Mock HTML_PAGES constant, but pass through all real exports so
+// transitive dependencies (e.g., LANGUAGE_QUERY_PARAM in intl) work.
+vi.mock('panel/helpers/constants', async (importOriginal) => ({
+    ...(await importOriginal<typeof import('panel/helpers/constants')>()),
     HTML_PAGES: { LOGIN: '/login.html', MAIN: '/dashboard.html' },
 }));