ACP2E-2025: Refix ACP2E-1445 for multiple store views in the frontend.

 - Added the test coverage.

Author: devarul

app/code/Magento/Customer/Test/Unit/ViewModel/Customer/AuthTest.php

@@ -0,0 +1,55 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\Customer\Test\Unit\ViewModel\Customer;
+
+use Magento\Customer\ViewModel\Customer\Auth;
+use Magento\Framework\App\Http\Context;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+
+class AuthTest extends TestCase
+{
+    /**
+     * @var Context|MockObject
+     */
+    private mixed $contextMock;
+
+    private Auth $model;
+
+    /**
+     * @inheritdoc
+     */
+    protected function setUp(): void
+    {
+        $this->contextMock = $this->getMockBuilder(Context::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $this->model = new Auth(
+            $this->contextMock
+        );
+        parent::setUp();
+    }
+
+    /**
+     * Test is logged in value.
+     *
+     * @return void
+     */
+    public function testIsLoggedIn(): void
+    {
+        $this->contextMock->expects($this->once())
+            ->method('getValue')
+            ->willReturn(true);
+
+        $this->assertEquals(
+            true,
+            $this->model->isLoggedIn()
+        );
+    }
+}

app/code/Magento/Customer/Test/Unit/ViewModel/Customer/JsonSerializerTest.php

@@ -0,0 +1,63 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\Customer\Test\Unit\ViewModel\Customer;
+
+use Magento\Customer\ViewModel\Customer\JsonSerializer;
+use Magento\Framework\Serialize\Serializer\Json as Json;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+
+class JsonSerializerTest extends TestCase
+{
+    /**
+     * @var Json|MockObject
+     */
+    private mixed $jsonEncoderMock;
+
+    private JsonSerializer $model;
+
+    /**
+     * @inheritdoc
+     */
+    protected function setUp(): void
+    {
+        $this->jsonEncoderMock = $this->getMockBuilder(Json::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $this->model = new JsonSerializer(
+            $this->jsonEncoderMock
+        );
+        parent::setUp();
+    }
+
+    /**
+     * Test json encode value.
+     *
+     * @return void
+     */
+    public function testJsonEncode(): void
+    {
+        $this->jsonEncoderMock->expects($this->once())
+            ->method('serialize')
+            ->willReturnCallback(
+                function ($value) {
+                    return json_encode($value);
+                }
+            );
+
+        $this->assertEquals(
+            json_encode(
+                [
+                    'http://example.com/customer/section/load/'
+                ]
+            ),
+            $this->model->jsonEncode(['http://example.com/customer/section/load/'])
+        );
+    }
+}

app/code/Magento/PageCache/Test/Unit/Model/App/Request/Http/IdentifierForSaveTest.php

@@ -0,0 +1,107 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\PageCache\Test\Unit\Model\App\Request\Http;
+
+use Magento\Framework\App\Http\Context;
+use Magento\Framework\App\Request\Http as HttpRequest;
+use Magento\Framework\Serialize\Serializer\Json;
+use Magento\PageCache\Model\App\Request\Http\IdentifierForSave;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+
+class IdentifierForSaveTest extends TestCase
+{
+    /**
+     * Test value for cache vary string
+     */
+    const VARY = '123';
+
+    /**
+     * @var Context|MockObject
+     */
+    private mixed $contextMock;
+
+    /**
+     * @var HttpRequest|MockObject
+     */
+    private mixed $requestMock;
+
+    /**
+     * @var IdentifierForSave
+     */
+    private IdentifierForSave $model;
+
+    /**
+     * @var Json|MockObject
+     */
+    private mixed $serializerMock;
+
+    /**
+     * @inheritdoc
+     */
+    protected function setUp(): void
+    {
+        $this->requestMock = $this->getMockBuilder(HttpRequest::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+        $this->contextMock = $this->getMockBuilder(Context::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+        $this->serializerMock = $this->getMockBuilder(Json::class)
+            ->onlyMethods(['serialize'])
+            ->disableOriginalConstructor()
+            ->getMock();
+        $this->serializerMock->expects($this->any())
+            ->method('serialize')
+            ->willReturnCallback(
+                function ($value) {
+                    return json_encode($value);
+                }
+            );
+
+        $this->model = new IdentifierForSave(
+            $this->requestMock,
+            $this->contextMock,
+            $this->serializerMock
+        );
+        parent::setUp();
+    }
+
+    /**
+     * Test get identifier for save value.
+     *
+     * @return void
+     */
+    public function testGetValue(): void
+    {
+        $this->requestMock->expects($this->any())
+            ->method('isSecure')
+            ->willReturn(true);
+
+        $this->requestMock->expects($this->any())
+            ->method('getUriString')
+            ->willReturn('http://example.com/path1/');
+
+        $this->contextMock->expects($this->any())
+            ->method('getVaryString')
+            ->willReturn(self::VARY);
+
+        $this->assertEquals(
+            sha1(
+                json_encode(
+                    [
+                        true,
+                        'http://example.com/path1/',
+                        self::VARY
+                    ]
+                )
+            ),
+            $this->model->getValue()
+        );
+    }
+}