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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Framework\Filter\Test\Unit\DataObject;
use Laminas\Filter\FilterInterface;
use Magento\Framework\Data\Collection\EntityFactoryInterface;
use Magento\Framework\DataObject;
use Magento\Framework\Filter\DataObject\Grid;
use PHPUnit\Framework\TestCase;
class GridTest extends TestCase
{
public function testFilter()
{
$entityFactoryMock = $this->getMockForAbstractClass(EntityFactoryInterface::class);
$entityFactoryMock
->expects($this->any())
->method('create')
->with(DataObject::class, [])
->willReturnCallback(
function () {
return new DataObject();
}
);
$gridFilter = new Grid($entityFactoryMock);
$grid = [
new DataObject(['field1' => 'value11', 'field2' => 'value12']),
new DataObject(['field3' => 'value23', 'field2' => 'value22']),
];
/** @var FilterInterface $filterMock */
/** This filter should be applied to all fields values */
$filterMock = $this->createMock(FilterInterface::class);
$filterMock->expects($this->exactly(4))->method('filter')->willReturnCallback(
function ($input) {
return '(' . $input . ')';
}
);
$gridFilter->addFilter($filterMock);
/** @var FilterInterface $fieldFilterMock */
/** This filter should be applied to 'field2' field value only */
$fieldFilterMock = $this->createMock(FilterInterface::class);
$fieldFilterMock->expects($this->exactly(2))->method('filter')->willReturnCallback(
function ($input) {
return '[' . $input . ']';
}
);
$gridFilter->addFilter($fieldFilterMock, 'field2');
/** Execute SUT and ensure that data of grid items was filtered correctly */
$filteredGrid = $gridFilter->filter($grid);
$this->assertCount(2, $filteredGrid, 'Quantity of filtered items is invalid.');
$this->assertEquals(
['field1' => '(value11)', 'field2' => '[(value12)]'],
$filteredGrid[0]->getData(),
'First grid item was filtered incorrectly.'
);
$this->assertEquals(
['field3' => '(value23)', 'field2' => '[(value22)]'],
$filteredGrid[1]->getData(),
'Second grid item was filtered incorrectly.'
);
}
}