diff --git a/app/code/Magento/CatalogGraphQl/Model/Category/DepthCalculator.php b/app/code/Magento/CatalogGraphQl/Model/Category/DepthCalculator.php
index dbe58a9c77cd0..b5d02511da4e7 100644
--- a/app/code/Magento/CatalogGraphQl/Model/Category/DepthCalculator.php
+++ b/app/code/Magento/CatalogGraphQl/Model/Category/DepthCalculator.php
@@ -26,7 +26,7 @@ public function calculate(FieldNode $fieldNode) : int
         $depth = count($selections) ? 1 : 0;
         $childrenDepth = [0];
         foreach ($selections as $node) {
-            if ($node->kind === 'InlineFragment') {
+            if ($node->kind === 'InlineFragment' || null !== $node->alias) {
                 continue;
             }
 
diff --git a/app/code/Magento/CatalogGraphQl/etc/schema.graphqls b/app/code/Magento/CatalogGraphQl/etc/schema.graphqls
index 778d0783305b7..dc37b3ce76113 100644
--- a/app/code/Magento/CatalogGraphQl/etc/schema.graphqls
+++ b/app/code/Magento/CatalogGraphQl/etc/schema.graphqls
@@ -460,7 +460,7 @@ input ProductFilterInput @doc(description: "ProductFilterInput defines the filte
     description: FilterTypeInput @doc(description: "Detailed information about the product. The value can include simple HTML tags.")
     short_description: FilterTypeInput @doc(description: "A short description of the product. Its use depends on the theme.")
     price: FilterTypeInput @doc(description: "The price of an item")
-    special_price: FilterTypeInput @doc(description: "The discounted price of the product")
+    special_price: FilterTypeInput @doc(description: "The discounted price of the product. Do not include the currency code.")
     special_from_date: FilterTypeInput @doc(description: "The beginning date that a product has a special price")
     special_to_date: FilterTypeInput @doc(description: "The end date that a product has a special price")
     weight: FilterTypeInput @doc(description: "The weight of the item, in units defined by the store")
@@ -477,7 +477,6 @@ input ProductFilterInput @doc(description: "ProductFilterInput defines the filte
     custom_layout_update: FilterTypeInput @doc(description: "XML code that is applied as a layout update to the product page")
     min_price: FilterTypeInput @doc(description:"The numeric minimal price of the product. Do not include the currency code.")
     max_price: FilterTypeInput @doc(description:"The numeric maximal price of the product. Do not include the currency code.")
-    special_price: FilterTypeInput @doc(description:"The numeric special price of the product. Do not include the currency code.")
     category_id: FilterTypeInput @doc(description: "Category ID the product belongs to")
     options_container: FilterTypeInput @doc(description: "If the product has multiple options, determines where they appear on the product page")
     required_options: FilterTypeInput @doc(description: "Indicates whether the product has required options")
diff --git a/dev/tests/api-functional/testsuite/Magento/GraphQl/Catalog/CategoryTest.php b/dev/tests/api-functional/testsuite/Magento/GraphQl/Catalog/CategoryTest.php
index cbce53325e9e6..b2ce0400f7d83 100644
--- a/dev/tests/api-functional/testsuite/Magento/GraphQl/Catalog/CategoryTest.php
+++ b/dev/tests/api-functional/testsuite/Magento/GraphQl/Catalog/CategoryTest.php
@@ -8,6 +8,7 @@
 namespace Magento\GraphQl\Catalog;
 
 use Magento\Catalog\Api\Data\CategoryInterface;
+use Magento\Catalog\Model\CategoryRepository;
 use Magento\Catalog\Model\ResourceModel\Category\Collection as CategoryCollection;
 use Magento\Framework\DataObject;
 use Magento\TestFramework\TestCase\GraphQl\ResponseContainsErrorsException;
@@ -16,6 +17,9 @@
 use Magento\Catalog\Api\ProductRepositoryInterface;
 use Magento\TestFramework\ObjectManager;
 
+/**
+ * Test loading of category tree
+ */
 class CategoryTest extends GraphQlAbstract
 {
     /**
@@ -23,9 +27,15 @@ class CategoryTest extends GraphQlAbstract
      */
     private $objectManager;
 
+    /**
+     * @var CategoryRepository
+     */
+    private $categoryRepository;
+
     protected function setUp()
     {
         $this->objectManager = \Magento\TestFramework\Helper\Bootstrap::getObjectManager();
+        $this->categoryRepository = $this->objectManager->get(CategoryRepository::class);
     }
 
     /**
@@ -103,6 +113,42 @@ public function testCategoriesTree()
         );
     }
 
+    /**
+     * @magentoApiDataFixture Magento/Catalog/_files/categories.php
+     */
+    public function testCategoriesTreeWithDisabledCategory()
+    {
+        $category = $this->categoryRepository->get(3);
+        $category->setIsActive(false);
+        $this->categoryRepository->save($category);
+
+        $rootCategoryId = 2;
+        $query = <<<QUERY
+{
+  category(id: {$rootCategoryId}) {
+      id
+      name
+      level
+      description
+      children {
+        id
+        name
+        productImagePreview: products(pageSize: 1) {
+            items {
+                id
+                } 
+            }
+      }
+    }
+}
+QUERY;
+        $response = $this->graphQlQuery($query);
+
+        $this->assertArrayHasKey('category', $response);
+        $this->assertArrayHasKey('children', $response['category']);
+        $this->assertSame(6, count($response['category']['children']));
+    }
+
     /**
      * @magentoApiDataFixture Magento/Catalog/_files/categories.php
      */
diff --git a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetOfflineShippingMethodsOnCartTest.php b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetOfflineShippingMethodsOnCartTest.php
new file mode 100644
index 0000000000000..bd147cc4a197e
--- /dev/null
+++ b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetOfflineShippingMethodsOnCartTest.php
@@ -0,0 +1,160 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\GraphQl\Quote\Customer;
+
+use Magento\GraphQl\Quote\GetMaskedQuoteIdByReservedOrderId;
+use Magento\GraphQl\Quote\GetQuoteShippingAddressIdByReservedQuoteId;
+use Magento\Integration\Api\CustomerTokenServiceInterface;
+use Magento\TestFramework\Helper\Bootstrap;
+use Magento\TestFramework\TestCase\GraphQlAbstract;
+
+/**
+ * Test for setting offline shipping methods on cart
+ */
+class SetOfflineShippingMethodsOnCartTest extends GraphQlAbstract
+{
+    /**
+     * @var GetMaskedQuoteIdByReservedOrderId
+     */
+    private $getMaskedQuoteIdByReservedOrderId;
+
+    /**
+     * @var GetQuoteShippingAddressIdByReservedQuoteId
+     */
+    private $getQuoteShippingAddressIdByReservedQuoteId;
+
+    /**
+     * @var CustomerTokenServiceInterface
+     */
+    private $customerTokenService;
+
+    /**
+     * @inheritdoc
+     */
+    protected function setUp()
+    {
+        $objectManager = Bootstrap::getObjectManager();
+        $this->getMaskedQuoteIdByReservedOrderId = $objectManager->get(GetMaskedQuoteIdByReservedOrderId::class);
+        $this->getQuoteShippingAddressIdByReservedQuoteId = $objectManager->get(
+            GetQuoteShippingAddressIdByReservedQuoteId::class
+        );
+        $this->customerTokenService = $objectManager->get(CustomerTokenServiceInterface::class);
+    }
+
+    /**
+     * @magentoApiDataFixture Magento/Customer/_files/customer.php
+     * @magentoApiDataFixture Magento/Catalog/_files/product_simple.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/customer/create_empty_cart.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/add_simple_product.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/set_new_shipping_address.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/enable_offline_shipping_methods.php
+     * @magentoApiDataFixture Magento/OfflineShipping/_files/tablerates_weight.php
+     *
+     * @param string $carrierCode
+     * @param string $methodCode
+     * @param float $amount
+     * @param string $label
+     * @dataProvider offlineShippingMethodDataProvider
+     */
+    public function testSetOfflineShippingMethod(string $carrierCode, string $methodCode, float $amount, string $label)
+    {
+        $maskedQuoteId = $this->getMaskedQuoteIdByReservedOrderId->execute('test_quote');
+        $quoteAddressId = $this->getQuoteShippingAddressIdByReservedQuoteId->execute('test_quote');
+
+        $query = $this->getQuery(
+            $maskedQuoteId,
+            $methodCode,
+            $carrierCode,
+            $quoteAddressId
+        );
+        $response = $this->graphQlQuery($query, [], '', $this->getHeaderMap());
+
+        self::assertArrayHasKey('setShippingMethodsOnCart', $response);
+        self::assertArrayHasKey('cart', $response['setShippingMethodsOnCart']);
+        self::assertArrayHasKey('shipping_addresses', $response['setShippingMethodsOnCart']['cart']);
+        self::assertCount(1, $response['setShippingMethodsOnCart']['cart']['shipping_addresses']);
+
+        $shippingAddress = current($response['setShippingMethodsOnCart']['cart']['shipping_addresses']);
+        self::assertArrayHasKey('selected_shipping_method', $shippingAddress);
+
+        self::assertArrayHasKey('carrier_code', $shippingAddress['selected_shipping_method']);
+        self::assertEquals($carrierCode, $shippingAddress['selected_shipping_method']['carrier_code']);
+
+        self::assertArrayHasKey('method_code', $shippingAddress['selected_shipping_method']);
+        self::assertEquals($methodCode, $shippingAddress['selected_shipping_method']['method_code']);
+
+        self::assertArrayHasKey('amount', $shippingAddress['selected_shipping_method']);
+        self::assertEquals($amount, $shippingAddress['selected_shipping_method']['amount']);
+
+        self::assertArrayHasKey('label', $shippingAddress['selected_shipping_method']);
+        self::assertEquals($label, $shippingAddress['selected_shipping_method']['label']);
+    }
+
+    /**
+     * @return array
+     */
+    public function offlineShippingMethodDataProvider(): array
+    {
+        return [
+            'flatrate_flatrate' => ['flatrate', 'flatrate', 10, 'Flat Rate - Fixed'],
+            'tablerate_bestway' => ['tablerate', 'bestway', 10, 'Best Way - Table Rate'],
+            'freeshipping_freeshipping' => ['freeshipping', 'freeshipping', 0, 'Free Shipping - Free'],
+        ];
+    }
+
+    /**
+     * @param string $maskedQuoteId
+     * @param string $shippingMethodCode
+     * @param string $shippingCarrierCode
+     * @param int $shippingAddressId
+     * @return string
+     */
+    private function getQuery(
+        string $maskedQuoteId,
+        string $shippingMethodCode,
+        string $shippingCarrierCode,
+        int $shippingAddressId
+    ): string {
+        return <<<QUERY
+mutation {
+  setShippingMethodsOnCart(input: 
+    {
+      cart_id: "$maskedQuoteId", 
+      shipping_methods: [{
+        cart_address_id: $shippingAddressId
+        carrier_code: "$shippingCarrierCode"
+        method_code: "$shippingMethodCode"
+      }]
+    }) {
+    cart {
+      shipping_addresses {
+        selected_shipping_method {
+          carrier_code
+          method_code
+          amount
+          label
+        }
+      }
+    }
+  }
+}
+QUERY;
+    }
+
+    /**
+     * @param string $username
+     * @param string $password
+     * @return array
+     */
+    private function getHeaderMap(string $username = 'customer@example.com', string $password = 'password'): array
+    {
+        $customerToken = $this->customerTokenService->createCustomerAccessToken($username, $password);
+        $headerMap = ['Authorization' => 'Bearer ' . $customerToken];
+        return $headerMap;
+    }
+}
diff --git a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetOfflineShippingMethodsOnCartTest.php b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetOfflineShippingMethodsOnCartTest.php
new file mode 100644
index 0000000000000..8ed9ef84d6fbd
--- /dev/null
+++ b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetOfflineShippingMethodsOnCartTest.php
@@ -0,0 +1,140 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\GraphQl\Quote\Guest;
+
+use Magento\GraphQl\Quote\GetMaskedQuoteIdByReservedOrderId;
+use Magento\GraphQl\Quote\GetQuoteShippingAddressIdByReservedQuoteId;
+use Magento\TestFramework\Helper\Bootstrap;
+use Magento\TestFramework\TestCase\GraphQlAbstract;
+
+/**
+ * Test for setting offline shipping methods on cart
+ */
+class SetOfflineShippingMethodsOnCartTest extends GraphQlAbstract
+{
+    /**
+     * @var GetMaskedQuoteIdByReservedOrderId
+     */
+    private $getMaskedQuoteIdByReservedOrderId;
+
+    /**
+     * @var GetQuoteShippingAddressIdByReservedQuoteId
+     */
+    private $getQuoteShippingAddressIdByReservedQuoteId;
+
+    /**
+     * @inheritdoc
+     */
+    protected function setUp()
+    {
+        $objectManager = Bootstrap::getObjectManager();
+        $this->getMaskedQuoteIdByReservedOrderId = $objectManager->get(GetMaskedQuoteIdByReservedOrderId::class);
+        $this->getQuoteShippingAddressIdByReservedQuoteId = $objectManager->get(
+            GetQuoteShippingAddressIdByReservedQuoteId::class
+        );
+    }
+
+    /**
+     * @magentoApiDataFixture Magento/Catalog/_files/product_simple.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/guest/create_empty_cart.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/add_simple_product.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/set_new_shipping_address.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/enable_offline_shipping_methods.php
+     * @magentoApiDataFixture Magento/OfflineShipping/_files/tablerates_weight.php
+     *
+     * @param string $carrierCode
+     * @param string $methodCode
+     * @param float $amount
+     * @param string $label
+     * @dataProvider offlineShippingMethodDataProvider
+     */
+    public function testSetOfflineShippingMethod(string $carrierCode, string $methodCode, float $amount, string $label)
+    {
+        $maskedQuoteId = $this->getMaskedQuoteIdByReservedOrderId->execute('test_quote');
+        $quoteAddressId = $this->getQuoteShippingAddressIdByReservedQuoteId->execute('test_quote');
+
+        $query = $this->getQuery(
+            $maskedQuoteId,
+            $methodCode,
+            $carrierCode,
+            $quoteAddressId
+        );
+        $response = $this->graphQlQuery($query);
+
+        self::assertArrayHasKey('setShippingMethodsOnCart', $response);
+        self::assertArrayHasKey('cart', $response['setShippingMethodsOnCart']);
+        self::assertArrayHasKey('shipping_addresses', $response['setShippingMethodsOnCart']['cart']);
+        self::assertCount(1, $response['setShippingMethodsOnCart']['cart']['shipping_addresses']);
+
+        $shippingAddress = current($response['setShippingMethodsOnCart']['cart']['shipping_addresses']);
+        self::assertArrayHasKey('selected_shipping_method', $shippingAddress);
+
+        self::assertArrayHasKey('carrier_code', $shippingAddress['selected_shipping_method']);
+        self::assertEquals($carrierCode, $shippingAddress['selected_shipping_method']['carrier_code']);
+
+        self::assertArrayHasKey('method_code', $shippingAddress['selected_shipping_method']);
+        self::assertEquals($methodCode, $shippingAddress['selected_shipping_method']['method_code']);
+
+        self::assertArrayHasKey('amount', $shippingAddress['selected_shipping_method']);
+        self::assertEquals($amount, $shippingAddress['selected_shipping_method']['amount']);
+
+        self::assertArrayHasKey('label', $shippingAddress['selected_shipping_method']);
+        self::assertEquals($label, $shippingAddress['selected_shipping_method']['label']);
+    }
+
+    /**
+     * @return array
+     */
+    public function offlineShippingMethodDataProvider(): array
+    {
+        return [
+            'flatrate_flatrate' => ['flatrate', 'flatrate', 10, 'Flat Rate - Fixed'],
+            'tablerate_bestway' => ['tablerate', 'bestway', 10, 'Best Way - Table Rate'],
+            'freeshipping_freeshipping' => ['freeshipping', 'freeshipping', 0, 'Free Shipping - Free'],
+        ];
+    }
+
+    /**
+     * @param string $maskedQuoteId
+     * @param string $shippingMethodCode
+     * @param string $shippingCarrierCode
+     * @param int $shippingAddressId
+     * @return string
+     */
+    private function getQuery(
+        string $maskedQuoteId,
+        string $shippingMethodCode,
+        string $shippingCarrierCode,
+        int $shippingAddressId
+    ): string {
+        return <<<QUERY
+mutation {
+  setShippingMethodsOnCart(input: 
+    {
+      cart_id: "$maskedQuoteId", 
+      shipping_methods: [{
+        cart_address_id: $shippingAddressId
+        carrier_code: "$shippingCarrierCode"
+        method_code: "$shippingMethodCode"
+      }]
+    }) {
+    cart {
+      shipping_addresses {
+        selected_shipping_method {
+          carrier_code
+          method_code
+          amount
+          label
+        }
+      }
+    }
+  }
+}
+QUERY;
+    }
+}
diff --git a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/SetOfflineShippingMethodsOnCartTest.php b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/SetOfflineShippingMethodsOnCartTest.php
deleted file mode 100644
index cf32003340a66..0000000000000
--- a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/SetOfflineShippingMethodsOnCartTest.php
+++ /dev/null
@@ -1,210 +0,0 @@
-<?php
-/**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
- */
-declare(strict_types=1);
-
-namespace Magento\GraphQl\Quote;
-
-use Magento\Integration\Api\CustomerTokenServiceInterface;
-use Magento\Quote\Model\QuoteFactory;
-use Magento\Quote\Model\QuoteIdToMaskedQuoteIdInterface;
-use Magento\Quote\Model\ResourceModel\Quote as QuoteResource;
-use Magento\TestFramework\Helper\Bootstrap;
-use Magento\TestFramework\TestCase\GraphQlAbstract;
-
-/**
- * Test for setting offline shipping methods on cart
- */
-class SetOfflineShippingMethodsOnCartTest extends GraphQlAbstract
-{
-    /**
-     * @var QuoteFactory
-     */
-    private $quoteFactory;
-
-    /**
-     * @var CustomerTokenServiceInterface
-     */
-    private $customerTokenService;
-
-    /**
-     * @var QuoteResource
-     */
-    private $quoteResource;
-
-    /**
-     * @var QuoteIdToMaskedQuoteIdInterface
-     */
-    private $quoteIdToMaskedId;
-
-    /**
-     * @inheritdoc
-     */
-    protected function setUp()
-    {
-        $objectManager = Bootstrap::getObjectManager();
-        $this->quoteResource = $objectManager->get(QuoteResource::class);
-        $this->quoteFactory = $objectManager->get(QuoteFactory::class);
-        $this->quoteIdToMaskedId = $objectManager->get(QuoteIdToMaskedQuoteIdInterface::class);
-        $this->customerTokenService = $objectManager->get(CustomerTokenServiceInterface::class);
-    }
-
-    /**
-     * @magentoApiDataFixture Magento/Checkout/_files/quote_with_address_saved.php
-     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/enable_offline_shipping_methods.php
-     * @magentoApiDataFixture Magento/OfflineShipping/_files/tablerates_weight.php
-     *
-     * @param string $carrierCode
-     * @param string $methodCode
-     * @param float $amount
-     * @param string $label
-     * @dataProvider offlineShippingMethodDataProvider
-     */
-    public function testSetOfflineShippingMethod(string $carrierCode, string $methodCode, float $amount, string $label)
-    {
-        $quote = $this->quoteFactory->create();
-        $this->quoteResource->load(
-            $quote,
-            'test_order_1',
-            'reserved_order_id'
-        );
-        $maskedQuoteId = $this->quoteIdToMaskedId->execute((int)$quote->getId());
-        $shippingAddressId = (int)$quote->getShippingAddress()->getId();
-
-        $query = $this->getQuery(
-            $maskedQuoteId,
-            $shippingAddressId,
-            $carrierCode,
-            $methodCode
-        );
-
-        $response = $this->sendRequestWithToken($query);
-
-        $addressesInformation = $response['setShippingMethodsOnCart']['cart']['shipping_addresses'];
-        self::assertEquals($addressesInformation[0]['selected_shipping_method']['carrier_code'], $carrierCode);
-        self::assertEquals($addressesInformation[0]['selected_shipping_method']['method_code'], $methodCode);
-        self::assertEquals($addressesInformation[0]['selected_shipping_method']['amount'], $amount);
-        self::assertEquals($addressesInformation[0]['selected_shipping_method']['label'], $label);
-    }
-
-    /**
-     * @return array
-     */
-    public function offlineShippingMethodDataProvider()
-    {
-        return [
-            'flatrate_flatrate' => ['flatrate', 'flatrate', 10, 'Flat Rate - Fixed'],
-            'tablerate_bestway' => ['tablerate', 'bestway', 10, 'Best Way - Table Rate'],
-            'freeshipping_freeshipping' => ['freeshipping', 'freeshipping', 0, 'Free Shipping - Free'],
-        ];
-    }
-
-    /**
-     * @magentoApiDataFixture Magento/Checkout/_files/quote_with_address_saved.php
-     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/enable_offline_shipping_methods.php
-     */
-    public function testSetShippingMethodTwiceInOneRequest()
-    {
-        $quote = $this->quoteFactory->create();
-        $this->quoteResource->load(
-            $quote,
-            'test_order_1',
-            'reserved_order_id'
-        );
-        $shippingAddress = $quote->getShippingAddress();
-        $shippingAddressId = $shippingAddress->getId();
-        $maskedQuoteId = $this->quoteIdToMaskedId->execute((int)$quote->getId());
-
-        $query = <<<QUERY
-mutation {
-  setShippingMethodsOnCart(input: {
-    cart_id: "$maskedQuoteId"
-    shipping_methods: [
-      {
-        cart_address_id: $shippingAddressId
-        carrier_code: "flatrate"
-        method_code: "flatrate"
-      }
-      {
-        cart_address_id: $shippingAddressId
-        carrier_code: "freeshipping"
-        method_code: "freeshipping"
-      }
-    ]
-  }) {
-    cart {
-      shipping_addresses {
-        selected_shipping_method {
-          carrier_code
-          method_code
-          label
-          amount
-        }
-      }
-    } 
-  }
-}
-QUERY;
-        self::expectExceptionMessage('You cannot specify multiple shipping methods.');
-        $this->sendRequestWithToken($query);
-    }
-
-    /**
-     * Generates query for setting the specified shipping method on cart
-     *
-     * @param int $shippingAddressId
-     * @param string $maskedQuoteId
-     * @param string $carrierCode
-     * @param string $methodCode
-     * @return string
-     */
-    private function getQuery(
-        string $maskedQuoteId,
-        int $shippingAddressId,
-        string $carrierCode,
-        string $methodCode
-    ): string {
-        return <<<QUERY
-mutation {
-  setShippingMethodsOnCart(input: {
-    cart_id: "$maskedQuoteId"
-    shipping_methods: [
-      {
-        cart_address_id: $shippingAddressId
-        carrier_code: "$carrierCode"
-        method_code: "$methodCode"
-      }
-    ]
-  }) {
-    cart {
-      shipping_addresses {
-        selected_shipping_method {
-          carrier_code
-          method_code
-          label
-          amount
-        }
-      }
-    } 
-  }
-}        
-QUERY;
-    }
-
-    /**
-     * Sends a GraphQL request with using a bearer token
-     *
-     * @param string $query
-     * @return array
-     * @throws \Magento\Framework\Exception\AuthenticationException
-     */
-    private function sendRequestWithToken(string $query): array
-    {
-        $customerToken = $this->customerTokenService->createCustomerAccessToken('customer@example.com', 'password');
-        $headerMap = ['Authorization' => 'Bearer ' . $customerToken];
-
-        return $this->graphQlQuery($query, [], '', $headerMap);
-    }
-}