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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Ui\Test\Unit\Component;
use Magento\Ui\Component\Paging;
use Magento\Framework\TestFramework\Unit\Helper\ObjectManager;
use Magento\Framework\View\Element\UiComponent\ContextInterface;
use Magento\Framework\View\Element\UiComponent\DataProvider\DataProviderInterface;
/**
* Class PagingTest
*/
class PagingTest extends \PHPUnit\Framework\TestCase
{
/**
* @var ContextInterface|\PHPUnit_Framework_MockObject_MockObject
*/
protected $contextMock;
/**
* @var ObjectManager
*/
protected $objectManager;
/**
* Set up
*/
protected function setUp()
{
$this->objectManager = new ObjectManager($this);
$this->contextMock = $this->getMockForAbstractClass(
\Magento\Framework\View\Element\UiComponent\ContextInterface::class,
[],
'',
false,
true,
true,
[]
);
}
/**
* Run test getComponentName method
*
* @return void
*/
public function testGetComponentName()
{
$this->contextMock->expects($this->never())->method('getProcessor');
/** @var Paging $listing */
$paging = $this->objectManager->getObject(
\Magento\Ui\Component\Paging::class,
[
'context' => $this->contextMock,
'data' => []
]
);
$this->assertTrue($paging->getComponentName() === Paging::NAME);
}
/**
* Run test prepare method
*
* @return void
*/
public function testPrepare()
{
$processor = $this->getMockBuilder(\Magento\Framework\View\Element\UiComponent\Processor::class)
->disableOriginalConstructor()
->getMock();
$this->contextMock->expects($this->atLeastOnce())->method('getProcessor')->willReturn($processor);
$resultData = [
'js_config' => [
'extends' => 'test_config_extends',
'testData' => 'testValue'
],
'config' => [
'options' => [
[
'value' => 20,
'label' => 20
],
[
'value' => 30,
'label' => 30
],
[
'value' => 50,
'label' => 50
],
[
'value' => 100,
'label' => 100
],
[
'value' => 200,
'label' => 200
],
[
'value' => 20,
'label' => 'options1'
],
[
'value' => 40,
'label' => 'options2'
],
],
'pageSize' => 20,
'current' => 2
]
];
/** @var Paging $paging */
$paging = $this->objectManager->getObject(
\Magento\Ui\Component\Paging::class,
[
'context' => $this->contextMock,
'data' => [
'js_config' => [
'extends' => 'test_config_extends',
'testData' => 'testValue',
],
'config' => [
'options' => [
'options1' => [
'label' => 'options1',
'value' => '20'
],
'options2' => [
'label' => 'options2',
'value' => '40'
]
],
'current' => 2,
'pageSize' => 20
]
]
]
);
/** @var DataProviderInterface|\PHPUnit_Framework_MockObject_MockObject $dataProviderMock */
$dataProviderMock = $this->getMockBuilder(DataProviderInterface::class)->getMockForAbstractClass();
$this->contextMock->expects($this->once())
->method('getRequestParam')
->with('paging')
->willReturn(['pageSize' => 5, 'current' => 3]);
$this->contextMock->expects($this->once())
->method('getDataProvider')
->willReturn($dataProviderMock);
$dataProviderMock->expects($this->once())
->method('setLimit')
->with(3, 5);
$this->contextMock->expects($this->once())
->method('addComponentDefinition')
->with($paging->getComponentName(), ['extends' => 'test_config_extends', 'testData' => 'testValue']);
$paging->prepare();
$this->assertEquals($paging->getData(), $resultData);
}
}