ACP2E-544::Integration test

Author: rimple-saini

dev/tests/integration/testsuite/Magento/Tax/Controller/Adminhtml/System/ConfigTest.php

@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\Tax\Controller\Adminhtml\System;
+
+/**
+ * @magentoAppArea adminhtml
+ */
+class ConfigTest extends \Magento\TestFramework\TestCase\AbstractBackendController
+{
+    /**
+     * Check Additionally Show Order Total Without Tax Label
+     */
+    public function testAdditionallyShowOrderTotalWithoutTax()
+    {
+        $this->dispatch('backend/admin/system_config/edit/section/tax/');
+        $body = $this->getResponse()->getBody();
+        $this->assertStringContainsString('id="tax_cart_display_grandtotal"', $body);
+        $this->assertStringContainsString('id="tax_sales_display_grandtotal"', $body);
+        $this->assertStringContainsString('Additionally Show Order Total Without Tax', $body);
+    }
+}