MC-40087: Incerase test coverage of "Magento/Catalog/Model/Entity/Product/Attribute/Design/Options/Container"

Author: romadjelf

dev/tests/integration/testsuite/Magento/Catalog/Model/Entity/Product/Attribute/Design/Options/ContainerTest.php

@@ -0,0 +1,66 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\Catalog\Model\Entity\Product\Attribute\Design\Options;
+
+use Magento\Framework\ObjectManagerInterface;
+use Magento\TestFramework\Helper\Bootstrap;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * Checks that product design options container return correct options.
+ *
+ * @see \Magento\Catalog\Model\Entity\Product\Attribute\Design\Options\Container
+ */
+class ContainerTest extends TestCase
+{
+    /** @var ObjectManagerInterface */
+    private $objectManager;
+
+    /** @var Container */
+    private $container;
+
+    /**
+     * @inheritdoc
+     */
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $this->objectManager = Bootstrap::getObjectManager();
+        $this->container = $this->objectManager->get(Container::class);
+    }
+
+    /**
+     * @dataProvider getOptionTextDataProvider
+     * @param string $value
+     * @param array $expectedValue
+     * @return void
+     */
+    public function testGetOptionText(string $value, array $expectedValue): void
+    {
+        $actualValue = $this->container->getOptionText($value);
+        $this->assertEquals($expectedValue[0], $actualValue);
+    }
+
+    /**
+     * @return array
+     */
+    public function getOptionTextDataProvider(): array
+    {
+        return [
+            'with_value' => [
+                'value' => 'container2',
+                'expected_value' => [__('Block after Info Column')],
+            ],
+            'with_not_valid_value' => [
+                'value' => 'container3',
+                'expected_value' => [false],
+            ],
+        ];
+    }
+}