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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Quote\Test\Unit\Model\Quote\Item;
/**
* Class CompareTest
*/
class CompareTest extends \PHPUnit\Framework\TestCase
{
/**
* @var \Magento\Quote\Model\Quote\Item\Compare
*/
private $helper;
/**
* @var \Magento\Quote\Model\Quote\Item|\PHPUnit_Framework_MockObject_MockObject
*/
private $itemMock;
/**
* @var \Magento\Quote\Model\Quote\Item|\PHPUnit_Framework_MockObject_MockObject
*/
private $comparedMock;
/**
* @var \Magento\Quote\Model\Quote\Item\Option|\PHPUnit_Framework_MockObject_MockObject
*/
private $optionMock;
/**
* @var \Magento\Framework\Serialize\JsonValidator|\PHPUnit_Framework_MockObject_MockObject
*/
private $jsonValidatorMock;
/**
* test setUp
*/
protected function setUp()
{
$this->itemMock = $this->createPartialMock(
\Magento\Quote\Model\Quote\Item::class,
['__wakeup', 'getProductId', 'getOptions']
);
$this->comparedMock = $this->createPartialMock(
\Magento\Quote\Model\Quote\Item::class,
['__wakeup', 'getProductId', 'getOptions']
);
$this->optionMock = $this->createPartialMock(
\Magento\Quote\Model\Quote\Item\Option::class,
['__wakeup', 'getCode', 'getValue']
);
$serializer = $this->getMockBuilder(\Magento\Framework\Serialize\Serializer\Json::class)
->setMethods(['unserialize'])
->disableOriginalConstructor()
->getMockForAbstractClass();
$serializer->expects($this->any())
->method('unserialize')
->willReturnCallback(
function ($value) {
return json_decode($value, true);
}
);
$this->jsonValidatorMock = $this->getMockBuilder(\Magento\Framework\Serialize\JsonValidator::class)
->disableOriginalConstructor()
->getMock();
$objectManagerHelper = new \Magento\Framework\TestFramework\Unit\Helper\ObjectManager($this);
$this->helper = $objectManagerHelper->getObject(
\Magento\Quote\Model\Quote\Item\Compare::class,
[
'serializer' => $serializer,
'jsonValidator' => $this->jsonValidatorMock
]
);
}
/**
* @param string $code
* @param mixed $value
* @return \PHPUnit_Framework_MockObject_MockObject
*/
protected function getOptionMock($code, $value)
{
$optionMock = clone $this->optionMock;
$optionMock->expects($this->once())
->method('getCode')
->will($this->returnValue($code));
$optionMock->expects($this->once())
->method('getValue')
->will($this->returnValue($value));
return $optionMock;
}
/**
* test compare two different products
*/
public function testCompareDifferentProduct()
{
$this->itemMock->expects($this->once())
->method('getProductId')
->will($this->returnValue(1));
$this->itemMock->expects($this->once())
->method('getProductId')
->will($this->returnValue(2));
$this->assertFalse($this->helper->compare($this->itemMock, $this->comparedMock));
}
/**
* test compare two items with different options
*/
public function testCompareProductWithDifferentOptions()
{
$this->itemMock->expects($this->any())
->method('getProductId')
->will($this->returnValue(1));
$this->comparedMock->expects($this->any())
->method('getProductId')
->will($this->returnValue(1));
$this->itemMock->expects($this->any())
->method('getOptions')
->will(
$this->returnValue(
[
$this->getOptionMock('option-1', 1),
$this->getOptionMock('option-2', 'option-value'),
$this->getOptionMock('option-3', json_encode(['value' => 'value-1', 'qty' => 2]))
]
)
);
$this->comparedMock->expects($this->any())
->method('getOptions')
->will($this->returnValue(
[
$this->getOptionMock('option-4', 1),
$this->getOptionMock('option-2', 'option-value'),
$this->getOptionMock('option-3', json_encode([
'value' => 'value-1',
'qty' => 2,
])),
]
));
$this->assertFalse($this->helper->compare($this->itemMock, $this->comparedMock));
}
/**
* test compare two items first with options and second without options
*/
public function testCompareItemWithComparedWithoutOption()
{
$this->itemMock->expects($this->any())
->method('getProductId')
->will($this->returnValue(1));
$this->comparedMock->expects($this->any())
->method('getProductId')
->will($this->returnValue(1));
$this->itemMock->expects($this->any())
->method('getOptions')
->will(
$this->returnValue(
[
$this->getOptionMock('option-1', 1),
$this->getOptionMock('option-2', 'option-value'),
$this->getOptionMock('option-3', json_encode(['value' => 'value-1', 'qty' => 2])),
]
)
);
$this->comparedMock->expects($this->any())
->method('getOptions')
->will($this->returnValue([]));
$this->assertFalse($this->helper->compare($this->itemMock, $this->comparedMock));
}
/**
* test compare two items first without options and second with options
*/
public function testCompareItemWithoutOptionWithCompared()
{
$this->itemMock->expects($this->any())
->method('getProductId')
->will($this->returnValue(1));
$this->comparedMock->expects($this->any())
->method('getProductId')
->will($this->returnValue(1));
$this->comparedMock->expects($this->any())
->method('getOptions')
->will($this->returnValue(
[
$this->getOptionMock('option-1', 1),
$this->getOptionMock('option-2', 'option-value'),
$this->getOptionMock(
'option-3',
json_encode(['value' => 'value-1', 'qty' => 2])
),
]
));
$this->itemMock->expects($this->any())
->method('getOptions')
->will($this->returnValue([]));
$this->assertFalse($this->helper->compare($this->itemMock, $this->comparedMock));
}
/**
* Verify that compare ignores empty options.
*/
public function testCompareWithEmptyValues()
{
$itemOptionValue = '{"non-empty-option":"test","empty_option":""}';
$comparedOptionValue = '{"non-empty-option":"test"}';
$this->jsonValidatorMock->expects($this->any())
->method('isValid')
->willReturn(true);
$this->itemMock->expects($this->any())
->method('getProductId')
->will($this->returnValue(1));
$this->comparedMock->expects($this->any())
->method('getProductId')
->will($this->returnValue(1));
$this->itemMock->expects($this->once())
->method('getOptions')
->willReturn(
[
$this->getOptionMock('option-1', $itemOptionValue)
]
);
$this->comparedMock->expects($this->once())
->method('getOptions')
->willReturn(
[
$this->getOptionMock('option-1', $comparedOptionValue)
]
);
$this->assertTrue($this->helper->compare($this->itemMock, $this->comparedMock));
}
}