adobe-stock-integration#1788 Cover Client\FilesInterface with an integration test

Author: Viktor Kopin

AdobeStockClient/Test/Integration/Model/Client/FilesTest.php

@@ -0,0 +1,135 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+declare(strict_types=1);
+
+namespace Magento\AdobeStockClient\Test\Integration\Model\Client;
+
+use AdobeStock\Api\Client\AdobeStock;
+use AdobeStock\Api\Models\StockFile;
+use AdobeStock\Api\Response\Files as FilesResponse;
+use Magento\AdobeStockClient\Model\Client\Files;
+use Magento\AdobeStockClient\Model\ConnectionFactory;
+use Magento\Framework\Exception\IntegrationException;
+use Magento\TestFramework\Helper\Bootstrap;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * Test client files for communication to Adobe Stock API.
+ */
+class FilesTest extends TestCase
+{
+    /**
+     * @var Files
+     */
+    private $files;
+
+    /**
+     * @var AdobeStock|MockObject
+     */
+    private $connection;
+
+    /**
+     * Prepare objects.
+     */
+    protected function setUp(): void
+    {
+        $this->connection = $this->createMock(AdobeStock::class);
+        $response = $this->createMock(FilesResponse::class);
+        $response->expects($this->once())
+            ->method('getFiles')
+            ->willReturn($this->getStockFiles());
+        $this->connection->expects($this->once())
+            ->method('getFiles')
+            ->willReturn($response);
+        /** @var ConnectionFactory|MockObject $connectionFactory */
+        $connectionFactory = $this->createMock(ConnectionFactory::class);
+        $connectionFactory->expects($this->once())
+            ->method('create')
+            ->willReturn($this->connection);
+        $this->files = Bootstrap::getObjectManager()->create(
+            Files::class,
+            [
+                'connectionFactory' => $connectionFactory
+            ]
+        );
+    }
+
+    /**
+     * Test execute method return data.
+     *
+     * @throws IntegrationException
+     */
+    public function testExecute(): void
+    {
+        $files = $this->files->execute(['1', '2', '3'], []);
+
+        $this->assertIsArray($files);
+        $this->assertCount(3, $files);
+        $this->assertEquals(
+            'https://test.url/2',
+            $files[1]['comp_url']
+        );
+    }
+
+    /**
+     * Result files.
+     *
+     * @return StockFile[]
+     */
+    private function getStockFiles(): array
+    {
+        $stockFilesData = [
+            [
+                'id' => 1,
+                'comp_url' => 'https://test.url/1',
+                'thumbnail_240_url' => 'https://test.url/1',
+                'width' => 110,
+                'height' => 210,
+                'some_bool_param' => false,
+                'some_nullable_param' => null,
+                'category' => [
+                    'id' => 1,
+                    'name' => 'Test'
+                ]
+            ],
+            [
+                'id' => 2,
+                'comp_url' => 'https://test.url/2',
+                'thumbnail_240_url' => 'https://test.url/2',
+                'width' => 120,
+                'height' => 220,
+                'some_bool_params' => false,
+                'some_nullable_param' => 1,
+                'category' => [
+                    'id' => 1,
+                    'name' => 'Test'
+                ]
+            ],
+            [
+                'id' => 3,
+                'comp_url' => 'https://test.url/3',
+                'thumbnail_240_url' => 'https://test.url/3',
+                'width' => 130,
+                'height' => 230,
+                'some_bool_params' => true,
+                'some_nullable_param' => 2,
+                'category' => [
+                    'id' => 1,
+                    'name' => 'Test'
+                ]
+            ],
+        ];
+
+        $stockFiles = [];
+        foreach ($stockFilesData as $stockFileData) {
+            $stockFiles[] = new StockFile($stockFileData);
+        }
+
+        return $stockFiles;
+    }
+}