test coverage

Author: glo05363

app/code/Magento/Reports/Model/ResourceModel/Quote/Collection.php

@@ -200,8 +200,8 @@ public function resolveCustomerNames()
         foreach ($this->getItems() as $item) {
             foreach ($customersData as $customerItemData) {
                 if ($item['customer_id'] == $customerItemData['entity_id']) {
-                    $item['customer_name'] = $customerItemData['customer_name'];
-                    $item['email'] = $customerItemData['email'];
+                    $item->setData('customer_name', $customerItemData['customer_name']);
+                    $item->setData('email', $customerItemData['email']);
                     $item->setData($item->getData());
                 }
             }

app/code/Magento/Reports/Test/Unit/Controller/Adminhtml/Report/Shopcart/ExportAbandonedCsvTest.php

@@ -0,0 +1,64 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\Reports\Test\Unit\Controller\Adminhtml\Report\Shopcart;
+
+use Magento\Framework\TestFramework\Unit\Helper\ObjectManager;
+use Magento\Reports\Block\Adminhtml\Shopcart\Abandoned\Grid;
+use Magento\Reports\Controller\Adminhtml\Report\Shopcart\ExportAbandonedCsv;
+use Magento\Reports\Test\Unit\Controller\Adminhtml\Report\AbstractControllerTest;
+
+class ExportAbandonedCsvTest extends AbstractControllerTest
+{
+    /**
+     * @var ExportAbandonedCsv
+     */
+    protected $exportAbandonedCsv;
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $objectManager = new ObjectManager($this);
+        $this->exportAbandonedCsv = $objectManager->getObject(
+            ExportAbandonedCsv::class,
+            [
+                'context' => $this->contextMock,
+                'fileFactory' => $this->fileFactoryMock,
+            ]
+        );
+    }
+
+    /**
+     * @return void
+     */
+    public function testExecute()
+    {
+        $content = ['export'];
+
+        $this->abstractBlockMock
+            ->expects($this->once())
+            ->method('getCsvFile')
+            ->willReturn($content);
+
+        $this->layoutMock
+            ->expects($this->once())
+            ->method('createBlock')
+            ->with(Grid::class)
+            ->willReturn($this->abstractBlockMock);
+
+        $this->fileFactoryMock
+            ->expects($this->once())
+            ->method('create')
+            ->with('shopcart_abandoned.csv', $content);
+
+        $this->exportAbandonedCsv->execute();
+    }
+}